GET https://dev.normadoc.fr/_partial/cart/summary?template=%40SyliusShop%2FCart%2F_widget.html.twig

Response
200 OK
IP
216.73.216.116
Profiled on
Token
f30907

Components

4 Twig Components
23 Render Count
31 ms Render Time
142.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState 
"App\Twig\Components\ProductState"
components/ProductState.html.twig 		10 2.95ms
ProductMostRecent 
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig 		10 10.71ms
ProductCard 
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig 		2 19.37ms
ProductType 
"App\Twig\Components\ProductType"
components/ProductType.html.twig 		1 0.34ms

Render calls

ProductState App\Twig\Components\ProductState 140.0 MiB 0.44 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#93067
  +product: App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 140.0 MiB 0.34 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductType {#93247
  +product: App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Standard amendment"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.28 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#93322
  +product: App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.30 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#106964
  +product: App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.12 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#107031
  +product: App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.29 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93763
    #id: 12688
    #code: "IEEE00010454"
    #attributes: Doctrine\ORM\PersistentCollection {#93745 …}
    #variants: Doctrine\ORM\PersistentCollection {#93742 …}
    #options: Doctrine\ORM\PersistentCollection {#93738 …}
    #associations: Doctrine\ORM\PersistentCollection {#93740 …}
    #createdAt: DateTime @1751040596 {#93771
      date: 2025-06-27 18:09:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970953 {#93750
      date: 2025-07-31 16:09:13.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93756 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93791
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93763}
        #id: 45761
        #name: "IEEE 1613:2023"
        #slug: "ieee-1613-2023-ieee00010454-244343"
        #description: """
          Revision Standard - Active.<br />\n
          Service conditions, electrical ratings, thermal ratings, electromagnetic compatibility (EMC), and environmental testing requirements are defined in this standard based upon IEEE standards and five International Electrotechnical Commission (IEC) EMC standards (for which there are no equivalent IEEE standards), to represent the harsh environment of electric power apparatus installations. This develops a common and reproducible basis for designing and testing devices with communications functions installed in this harsh environment. Where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          \t\t\t\t<br />\n
          This standard specifies ratings and service conditions, environmental performance, and testing requirements for devices with communications functions used with electric power apparatus. Environmental and electromagnetic compatibility (EMC) immunity levels and type-tests simulating environments associated with electric apparatus are described. Acceptance criteria for evaluating device functionality are provided. For devices used with electric power apparatus and with communications ports (optical fiber port, copper wired port [e.g., Ethernet, power over Ethernet, serial, carrier current communications interface], antenna port, etc.), where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          The purpose of this standard is to define the environmental and EMC conditions required to establish a common and reproducible basis for designing and evaluating devices with communications functions used with electric power apparatus7. This standard applies only to finished equipment or fully-assembled equipment in its intended use.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Environmental and Testing Requirements for Devices with Communications Functions used with Electric Power Apparatus"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93754 …}
    #channels: Doctrine\ORM\PersistentCollection {#93747 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93752 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93749 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93764 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93734
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1739833200 {#93770
      date: 2025-02-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1708902000 {#93769
      date: 2024-02-26 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#93760 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93758 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113745
  +product: App\Entity\Product\Product {#93763
    #id: 12688
    #code: "IEEE00010454"
    #attributes: Doctrine\ORM\PersistentCollection {#93745 …}
    #variants: Doctrine\ORM\PersistentCollection {#93742 …}
    #options: Doctrine\ORM\PersistentCollection {#93738 …}
    #associations: Doctrine\ORM\PersistentCollection {#93740 …}
    #createdAt: DateTime @1751040596 {#93771
      date: 2025-06-27 18:09:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970953 {#93750
      date: 2025-07-31 16:09:13.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93756 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93791
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93763}
        #id: 45761
        #name: "IEEE 1613:2023"
        #slug: "ieee-1613-2023-ieee00010454-244343"
        #description: """
          Revision Standard - Active.<br />\n
          Service conditions, electrical ratings, thermal ratings, electromagnetic compatibility (EMC), and environmental testing requirements are defined in this standard based upon IEEE standards and five International Electrotechnical Commission (IEC) EMC standards (for which there are no equivalent IEEE standards), to represent the harsh environment of electric power apparatus installations. This develops a common and reproducible basis for designing and testing devices with communications functions installed in this harsh environment. Where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          \t\t\t\t<br />\n
          This standard specifies ratings and service conditions, environmental performance, and testing requirements for devices with communications functions used with electric power apparatus. Environmental and electromagnetic compatibility (EMC) immunity levels and type-tests simulating environments associated with electric apparatus are described. Acceptance criteria for evaluating device functionality are provided. For devices used with electric power apparatus and with communications ports (optical fiber port, copper wired port [e.g., Ethernet, power over Ethernet, serial, carrier current communications interface], antenna port, etc.), where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          The purpose of this standard is to define the environmental and EMC conditions required to establish a common and reproducible basis for designing and evaluating devices with communications functions used with electric power apparatus7. This standard applies only to finished equipment or fully-assembled equipment in its intended use.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Environmental and Testing Requirements for Devices with Communications Functions used with Electric Power Apparatus"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93754 …}
    #channels: Doctrine\ORM\PersistentCollection {#93747 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93752 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93749 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93764 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93734
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1739833200 {#93770
      date: 2025-02-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1708902000 {#93769
      date: 2024-02-26 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#93760 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93758 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.05 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93763
    #id: 12688
    #code: "IEEE00010454"
    #attributes: Doctrine\ORM\PersistentCollection {#93745 …}
    #variants: Doctrine\ORM\PersistentCollection {#93742 …}
    #options: Doctrine\ORM\PersistentCollection {#93738 …}
    #associations: Doctrine\ORM\PersistentCollection {#93740 …}
    #createdAt: DateTime @1751040596 {#93771
      date: 2025-06-27 18:09:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970953 {#93750
      date: 2025-07-31 16:09:13.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93756 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93791
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93763}
        #id: 45761
        #name: "IEEE 1613:2023"
        #slug: "ieee-1613-2023-ieee00010454-244343"
        #description: """
          Revision Standard - Active.<br />\n
          Service conditions, electrical ratings, thermal ratings, electromagnetic compatibility (EMC), and environmental testing requirements are defined in this standard based upon IEEE standards and five International Electrotechnical Commission (IEC) EMC standards (for which there are no equivalent IEEE standards), to represent the harsh environment of electric power apparatus installations. This develops a common and reproducible basis for designing and testing devices with communications functions installed in this harsh environment. Where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          \t\t\t\t<br />\n
          This standard specifies ratings and service conditions, environmental performance, and testing requirements for devices with communications functions used with electric power apparatus. Environmental and electromagnetic compatibility (EMC) immunity levels and type-tests simulating environments associated with electric apparatus are described. Acceptance criteria for evaluating device functionality are provided. For devices used with electric power apparatus and with communications ports (optical fiber port, copper wired port [e.g., Ethernet, power over Ethernet, serial, carrier current communications interface], antenna port, etc.), where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          The purpose of this standard is to define the environmental and EMC conditions required to establish a common and reproducible basis for designing and evaluating devices with communications functions used with electric power apparatus7. This standard applies only to finished equipment or fully-assembled equipment in its intended use.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Environmental and Testing Requirements for Devices with Communications Functions used with Electric Power Apparatus"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93754 …}
    #channels: Doctrine\ORM\PersistentCollection {#93747 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93752 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93749 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93764 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93734
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1739833200 {#93770
      date: 2025-02-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1708902000 {#93769
      date: 2024-02-26 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#93760 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93758 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113812
  +product: App\Entity\Product\Product {#93763
    #id: 12688
    #code: "IEEE00010454"
    #attributes: Doctrine\ORM\PersistentCollection {#93745 …}
    #variants: Doctrine\ORM\PersistentCollection {#93742 …}
    #options: Doctrine\ORM\PersistentCollection {#93738 …}
    #associations: Doctrine\ORM\PersistentCollection {#93740 …}
    #createdAt: DateTime @1751040596 {#93771
      date: 2025-06-27 18:09:56.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970953 {#93750
      date: 2025-07-31 16:09:13.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93756 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93791
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93763}
        #id: 45761
        #name: "IEEE 1613:2023"
        #slug: "ieee-1613-2023-ieee00010454-244343"
        #description: """
          Revision Standard - Active.<br />\n
          Service conditions, electrical ratings, thermal ratings, electromagnetic compatibility (EMC), and environmental testing requirements are defined in this standard based upon IEEE standards and five International Electrotechnical Commission (IEC) EMC standards (for which there are no equivalent IEEE standards), to represent the harsh environment of electric power apparatus installations. This develops a common and reproducible basis for designing and testing devices with communications functions installed in this harsh environment. Where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          \t\t\t\t<br />\n
          This standard specifies ratings and service conditions, environmental performance, and testing requirements for devices with communications functions used with electric power apparatus. Environmental and electromagnetic compatibility (EMC) immunity levels and type-tests simulating environments associated with electric apparatus are described. Acceptance criteria for evaluating device functionality are provided. For devices used with electric power apparatus and with communications ports (optical fiber port, copper wired port [e.g., Ethernet, power over Ethernet, serial, carrier current communications interface], antenna port, etc.), where the device does not perform protection or control functions, testing of the communications functions is covered by IEEE Std 1613. Where the device performs protection or control functions and has communications ports, tests for all communications functions are covered by the IEEE C37.90 family of standards.<br />\n
          The purpose of this standard is to define the environmental and EMC conditions required to establish a common and reproducible basis for designing and evaluating devices with communications functions used with electric power apparatus7. This standard applies only to finished equipment or fully-assembled equipment in its intended use.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Environmental and Testing Requirements for Devices with Communications Functions used with Electric Power Apparatus"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93754 …}
    #channels: Doctrine\ORM\PersistentCollection {#93747 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93752 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93749 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93764 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93734
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1739833200 {#93770
      date: 2025-02-18 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1708902000 {#93769
      date: 2024-02-26 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#93760 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93758 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.27 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113877
  +product: App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.02 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113904
  +product: App\Entity\Product\Product {#7311
    #id: 10719
    #code: "IEEE00004891"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751039240 {#7274
      date: 2025-06-27 17:47:20.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#7322
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 37885
        #name: "IEEE 1613a:2011"
        #slug: "ieee-1613a-2011-ieee00004891-242371"
        #description: """
          Amendment Standard - Inactive-Reserved.<br />\n
          This amendment clarifies requirements and explains the rationale for transient test requirements with the addition of one definition, dc power supply requirements (5.1), and Annex E - History.<br />\n
          \t\t\t\t<br />\n
          Clarifying requirements, explaining the rationale for the transient test requirements. This document will not include a separate Purpose clause.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations Amendment 1: Adding of one definition, DC power supply requirements (5.1), and Annex E- History"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#7292
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1302818400 {#7318
      date: 2011-04-15 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#7316
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 20
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.22 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#113968
  +product: App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 0.93 ms
Input props 
[
  "product" => App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#113995
  +product: App\Entity\Product\Product {#106908
    #id: 10559
    #code: "IEEE00004606"
    #attributes: Doctrine\ORM\PersistentCollection {#106889 …}
    #variants: Doctrine\ORM\PersistentCollection {#106886 …}
    #options: Doctrine\ORM\PersistentCollection {#106882 …}
    #associations: Doctrine\ORM\PersistentCollection {#106884 …}
    #createdAt: DateTime @1751039136 {#106915
      date: 2025-06-27 17:45:36.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#106888
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106899 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106929
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106908}
        #id: 37245
        #name: "IEEE 1613:2009"
        #slug: "ieee-1613-2009-ieee00004606-242211"
        #description: """
          Revision Standard - Inactive-Reserved.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices and the communications ports of protective relays for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          This document specifies standard service conditions, standard ratings, environmental performance requirements, and testing requirements for communications networking devices and communications ports in<br />\n
          protective relays installed in electric power substations. It does not cover such equipment designed for operation in other environments, such as office locations. Other than their communications ports, it does not cover such equipment used in protective relaying applications, for which IEEE Std C37.90TM-2007 [B8],1,2 IEEE Std C37.90.1TM-2002 [B9], IEEE Std C37.90.2TM-2004 [B10], and<br />\n
          IEEE Std C37.90.3TM-2001 [B11] shall apply.<br />\n
          The purpose of this standard is to define the environmental conditions present in electric power substations and to establish a common reproducible basis for designing and evaluating communications networking devices to be installed in those substations. It is a freestanding document, with no normative references to other standards.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices Installed in Electric Power Substations"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106897 …}
    #channels: Doctrine\ORM\PersistentCollection {#106891 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106895 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106893 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106875
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1619647200 {#106914
      date: 2021-04-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1251324000 {#106913
      date: 2009-08-27 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @1616626800 {#106907
      date: 2021-03-25 00:00:00.0 Europe/Paris (+01:00)
    }
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 58
    -documents: Doctrine\ORM\PersistentCollection {#106904 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106902 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.30 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113616
    #id: 10358
    #code: "IEEE00004241"
    #attributes: Doctrine\ORM\PersistentCollection {#113632 …}
    #variants: Doctrine\ORM\PersistentCollection {#113634 …}
    #options: Doctrine\ORM\PersistentCollection {#113638 …}
    #associations: Doctrine\ORM\PersistentCollection {#113636 …}
    #createdAt: DateTime @1751039012 {#113607
      date: 2025-06-27 17:43:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#113605
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113622 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114061
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113616}
        #id: 36441
        #name: "IEEE 1613a:2008"
        #slug: "ieee-1613a-2008-ieee00004241-242010"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This amendment adds requirements to IEEE Std 1613-2003 relating to the altitude of installed communications networking devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations Amendment 1: Add Requirements for Altitude and Altitude Derating Factors"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113624 …}
    #channels: Doctrine\ORM\PersistentCollection {#113630 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113626 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113628 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113615 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113608
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113601
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1212098400 {#113598
      date: 2008-05-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 11
    -documents: Doctrine\ORM\PersistentCollection {#113618 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113620 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#114076
  +product: App\Entity\Product\Product {#113616
    #id: 10358
    #code: "IEEE00004241"
    #attributes: Doctrine\ORM\PersistentCollection {#113632 …}
    #variants: Doctrine\ORM\PersistentCollection {#113634 …}
    #options: Doctrine\ORM\PersistentCollection {#113638 …}
    #associations: Doctrine\ORM\PersistentCollection {#113636 …}
    #createdAt: DateTime @1751039012 {#113607
      date: 2025-06-27 17:43:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#113605
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113622 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114061
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113616}
        #id: 36441
        #name: "IEEE 1613a:2008"
        #slug: "ieee-1613a-2008-ieee00004241-242010"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This amendment adds requirements to IEEE Std 1613-2003 relating to the altitude of installed communications networking devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations Amendment 1: Add Requirements for Altitude and Altitude Derating Factors"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113624 …}
    #channels: Doctrine\ORM\PersistentCollection {#113630 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113626 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113628 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113615 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113608
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113601
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1212098400 {#113598
      date: 2008-05-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 11
    -documents: Doctrine\ORM\PersistentCollection {#113618 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113620 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.06 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113616
    #id: 10358
    #code: "IEEE00004241"
    #attributes: Doctrine\ORM\PersistentCollection {#113632 …}
    #variants: Doctrine\ORM\PersistentCollection {#113634 …}
    #options: Doctrine\ORM\PersistentCollection {#113638 …}
    #associations: Doctrine\ORM\PersistentCollection {#113636 …}
    #createdAt: DateTime @1751039012 {#113607
      date: 2025-06-27 17:43:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#113605
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113622 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114061
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113616}
        #id: 36441
        #name: "IEEE 1613a:2008"
        #slug: "ieee-1613a-2008-ieee00004241-242010"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This amendment adds requirements to IEEE Std 1613-2003 relating to the altitude of installed communications networking devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations Amendment 1: Add Requirements for Altitude and Altitude Derating Factors"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113624 …}
    #channels: Doctrine\ORM\PersistentCollection {#113630 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113626 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113628 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113615 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113608
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113601
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1212098400 {#113598
      date: 2008-05-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 11
    -documents: Doctrine\ORM\PersistentCollection {#113618 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113620 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#114128
  +product: App\Entity\Product\Product {#113616
    #id: 10358
    #code: "IEEE00004241"
    #attributes: Doctrine\ORM\PersistentCollection {#113632 …}
    #variants: Doctrine\ORM\PersistentCollection {#113634 …}
    #options: Doctrine\ORM\PersistentCollection {#113638 …}
    #associations: Doctrine\ORM\PersistentCollection {#113636 …}
    #createdAt: DateTime @1751039012 {#113607
      date: 2025-06-27 17:43:32.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#113605
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113622 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114061
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113616}
        #id: 36441
        #name: "IEEE 1613a:2008"
        #slug: "ieee-1613a-2008-ieee00004241-242010"
        #description: """
          Amendment Standard - Superseded.<br />\n
          This amendment adds requirements to IEEE Std 1613-2003 relating to the altitude of installed communications networking devices, and the derating factors for dielectric power frequency tests and rated maximum ambient temperatures if the installation is above a specified altitude.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations Amendment 1: Add Requirements for Altitude and Altitude Derating Factors"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113624 …}
    #channels: Doctrine\ORM\PersistentCollection {#113630 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113626 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113628 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113615 …}
    -apiLastModifiedAt: DateTime @1743289200 {#113608
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113601
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1212098400 {#113598
      date: 2008-05-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 11
    -documents: Doctrine\ORM\PersistentCollection {#113618 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113620 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.30 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113645
    #id: 10167
    #code: "IEEE00003779"
    #attributes: Doctrine\ORM\PersistentCollection {#113662 …}
    #variants: Doctrine\ORM\PersistentCollection {#113664 …}
    #options: Doctrine\ORM\PersistentCollection {#113668 …}
    #associations: Doctrine\ORM\PersistentCollection {#113666 …}
    #createdAt: DateTime @1751038867 {#113640
      date: 2025-06-27 17:41:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#113641
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113652 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114194
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113645}
        #id: 35677
        #name: "IEEE 1613-2003/Cor 1:2006"
        #slug: "ieee-1613-2003-cor-1-2006-ieee00003779-241819"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          Error identified in IEEE Std 1613-2003 are addressed in this corrigendum.<br />\n
          \t\t\t\t<br />\n
          The scope is to delete one paragraph to bring IEEE 1613 in conformance with the recently balloted revision to IEEE C37.90, an effort by the Power Systems Relaying Committee.<br />\n
          The purpose is to correct IEEE 1613-2003 per the scope shown.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations - Corrigendum 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113654 …}
    #channels: Doctrine\ORM\PersistentCollection {#113660 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113656 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113658 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113646 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113642
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113643
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1147730400 {#113644
      date: 2006-05-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 7
    -documents: Doctrine\ORM\PersistentCollection {#113648 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113650 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#114209
  +product: App\Entity\Product\Product {#113645
    #id: 10167
    #code: "IEEE00003779"
    #attributes: Doctrine\ORM\PersistentCollection {#113662 …}
    #variants: Doctrine\ORM\PersistentCollection {#113664 …}
    #options: Doctrine\ORM\PersistentCollection {#113668 …}
    #associations: Doctrine\ORM\PersistentCollection {#113666 …}
    #createdAt: DateTime @1751038867 {#113640
      date: 2025-06-27 17:41:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#113641
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113652 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114194
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113645}
        #id: 35677
        #name: "IEEE 1613-2003/Cor 1:2006"
        #slug: "ieee-1613-2003-cor-1-2006-ieee00003779-241819"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          Error identified in IEEE Std 1613-2003 are addressed in this corrigendum.<br />\n
          \t\t\t\t<br />\n
          The scope is to delete one paragraph to bring IEEE 1613 in conformance with the recently balloted revision to IEEE C37.90, an effort by the Power Systems Relaying Committee.<br />\n
          The purpose is to correct IEEE 1613-2003 per the scope shown.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations - Corrigendum 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113654 …}
    #channels: Doctrine\ORM\PersistentCollection {#113660 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113656 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113658 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113646 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113642
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113643
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1147730400 {#113644
      date: 2006-05-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 7
    -documents: Doctrine\ORM\PersistentCollection {#113648 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113650 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.15 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113645
    #id: 10167
    #code: "IEEE00003779"
    #attributes: Doctrine\ORM\PersistentCollection {#113662 …}
    #variants: Doctrine\ORM\PersistentCollection {#113664 …}
    #options: Doctrine\ORM\PersistentCollection {#113668 …}
    #associations: Doctrine\ORM\PersistentCollection {#113666 …}
    #createdAt: DateTime @1751038867 {#113640
      date: 2025-06-27 17:41:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#113641
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113652 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114194
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113645}
        #id: 35677
        #name: "IEEE 1613-2003/Cor 1:2006"
        #slug: "ieee-1613-2003-cor-1-2006-ieee00003779-241819"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          Error identified in IEEE Std 1613-2003 are addressed in this corrigendum.<br />\n
          \t\t\t\t<br />\n
          The scope is to delete one paragraph to bring IEEE 1613 in conformance with the recently balloted revision to IEEE C37.90, an effort by the Power Systems Relaying Committee.<br />\n
          The purpose is to correct IEEE 1613-2003 per the scope shown.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations - Corrigendum 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113654 …}
    #channels: Doctrine\ORM\PersistentCollection {#113660 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113656 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113658 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113646 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113642
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113643
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1147730400 {#113644
      date: 2006-05-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 7
    -documents: Doctrine\ORM\PersistentCollection {#113648 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113650 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#114261
  +product: App\Entity\Product\Product {#113645
    #id: 10167
    #code: "IEEE00003779"
    #attributes: Doctrine\ORM\PersistentCollection {#113662 …}
    #variants: Doctrine\ORM\PersistentCollection {#113664 …}
    #options: Doctrine\ORM\PersistentCollection {#113668 …}
    #associations: Doctrine\ORM\PersistentCollection {#113666 …}
    #createdAt: DateTime @1751038867 {#113640
      date: 2025-06-27 17:41:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#113641
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113652 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114194
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113645}
        #id: 35677
        #name: "IEEE 1613-2003/Cor 1:2006"
        #slug: "ieee-1613-2003-cor-1-2006-ieee00003779-241819"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          Error identified in IEEE Std 1613-2003 are addressed in this corrigendum.<br />\n
          \t\t\t\t<br />\n
          The scope is to delete one paragraph to bring IEEE 1613 in conformance with the recently balloted revision to IEEE C37.90, an effort by the Power Systems Relaying Committee.<br />\n
          The purpose is to correct IEEE 1613-2003 per the scope shown.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations - Corrigendum 1"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113654 …}
    #channels: Doctrine\ORM\PersistentCollection {#113660 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113656 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113658 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113646 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113642
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113643
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1147730400 {#113644
      date: 2006-05-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 7
    -documents: Doctrine\ORM\PersistentCollection {#113648 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113650 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 140.0 MiB 0.29 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113675
    #id: 10015
    #code: "IEEE00003448"
    #attributes: Doctrine\ORM\PersistentCollection {#113692 …}
    #variants: Doctrine\ORM\PersistentCollection {#113694 …}
    #options: Doctrine\ORM\PersistentCollection {#113698 …}
    #associations: Doctrine\ORM\PersistentCollection {#113696 …}
    #createdAt: DateTime @1751038747 {#113670
      date: 2025-06-27 17:39:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#113671
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113682 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114327
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113675}
        #id: 35069
        #name: "IEEE 1613:2003"
        #slug: "ieee-1613-2003-ieee00003448-241667"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          Original &quot;This project covers communications networking devices installed in electric power substations. Such devices include modems, auto dialers, Ethernet hubs and switches, routers, and firewalls. It will not cover such equipment designed for operation in other environments, such as office locations.&quot; The only change being proposed is to add the words: and Testing to the Title.<br />\n
          Original -To develop standard service conditions, standard ratings, environmental performance requirements, and testing requirements for networking devices installed in electric power substations. Revised - add the words: and Testing to the title.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113684 …}
    #channels: Doctrine\ORM\PersistentCollection {#113690 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113686 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113688 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113676 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113672
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113673
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1060639200 {#113674
      date: 2003-08-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#113678 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113680 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#114342
  +product: App\Entity\Product\Product {#113675
    #id: 10015
    #code: "IEEE00003448"
    #attributes: Doctrine\ORM\PersistentCollection {#113692 …}
    #variants: Doctrine\ORM\PersistentCollection {#113694 …}
    #options: Doctrine\ORM\PersistentCollection {#113698 …}
    #associations: Doctrine\ORM\PersistentCollection {#113696 …}
    #createdAt: DateTime @1751038747 {#113670
      date: 2025-06-27 17:39:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#113671
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113682 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114327
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113675}
        #id: 35069
        #name: "IEEE 1613:2003"
        #slug: "ieee-1613-2003-ieee00003448-241667"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          Original &quot;This project covers communications networking devices installed in electric power substations. Such devices include modems, auto dialers, Ethernet hubs and switches, routers, and firewalls. It will not cover such equipment designed for operation in other environments, such as office locations.&quot; The only change being proposed is to add the words: and Testing to the Title.<br />\n
          Original -To develop standard service conditions, standard ratings, environmental performance requirements, and testing requirements for networking devices installed in electric power substations. Revised - add the words: and Testing to the title.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113684 …}
    #channels: Doctrine\ORM\PersistentCollection {#113690 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113686 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113688 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113676 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113672
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113673
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1060639200 {#113674
      date: 2003-08-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#113678 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113680 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 140.0 MiB 1.00 ms
Input props 
[
  "product" => App\Entity\Product\Product {#113675
    #id: 10015
    #code: "IEEE00003448"
    #attributes: Doctrine\ORM\PersistentCollection {#113692 …}
    #variants: Doctrine\ORM\PersistentCollection {#113694 …}
    #options: Doctrine\ORM\PersistentCollection {#113698 …}
    #associations: Doctrine\ORM\PersistentCollection {#113696 …}
    #createdAt: DateTime @1751038747 {#113670
      date: 2025-06-27 17:39:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#113671
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113682 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114327
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113675}
        #id: 35069
        #name: "IEEE 1613:2003"
        #slug: "ieee-1613-2003-ieee00003448-241667"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          Original &quot;This project covers communications networking devices installed in electric power substations. Such devices include modems, auto dialers, Ethernet hubs and switches, routers, and firewalls. It will not cover such equipment designed for operation in other environments, such as office locations.&quot; The only change being proposed is to add the words: and Testing to the Title.<br />\n
          Original -To develop standard service conditions, standard ratings, environmental performance requirements, and testing requirements for networking devices installed in electric power substations. Revised - add the words: and Testing to the title.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113684 …}
    #channels: Doctrine\ORM\PersistentCollection {#113690 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113686 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113688 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113676 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113672
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113673
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1060639200 {#113674
      date: 2003-08-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#113678 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113680 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#114394
  +product: App\Entity\Product\Product {#113675
    #id: 10015
    #code: "IEEE00003448"
    #attributes: Doctrine\ORM\PersistentCollection {#113692 …}
    #variants: Doctrine\ORM\PersistentCollection {#113694 …}
    #options: Doctrine\ORM\PersistentCollection {#113698 …}
    #associations: Doctrine\ORM\PersistentCollection {#113696 …}
    #createdAt: DateTime @1751038747 {#113670
      date: 2025-06-27 17:39:07.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754608190 {#113671
      date: 2025-08-08 01:09:50.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113682 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114327
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113675}
        #id: 35069
        #name: "IEEE 1613:2003"
        #slug: "ieee-1613-2003-ieee00003448-241667"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          Service conditions, electrical ratings, thermal ratings, and environmental testing requirements are defined for communications networking devices to be installed in electric power substations. This standard establishes a common reproducible basis for designing and evaluating communications networking devices for use in this harsh environment.<br />\n
          \t\t\t\t<br />\n
          Original &quot;This project covers communications networking devices installed in electric power substations. Such devices include modems, auto dialers, Ethernet hubs and switches, routers, and firewalls. It will not cover such equipment designed for operation in other environments, such as office locations.&quot; The only change being proposed is to add the words: and Testing to the Title.<br />\n
          Original -To develop standard service conditions, standard ratings, environmental performance requirements, and testing requirements for networking devices installed in electric power substations. Revised - add the words: and Testing to the title.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113684 …}
    #channels: Doctrine\ORM\PersistentCollection {#113690 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113686 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113688 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113676 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113672
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113673
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1060639200 {#113674
      date: 2003-08-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1613"
    -bookCollection: ""
    -pageCount: 48
    -documents: Doctrine\ORM\PersistentCollection {#113678 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113680 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 142.0 MiB 10.18 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "additionalClasses" => "product__teaser--with-grey-border"
  "hasStretchedLink" => true
  "hoverType" => "shadow"
  "linkLabel" => "See more"
]
Attributes 
[]
Component 
App\Twig\Components\ProductCard {#136078
  +product: App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "product__teaser--with-grey-border"
  +linkLabel: "See more"
  +imageFilter: "product_thumbnail_teaser"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "shadow"
}
ProductState App\Twig\Components\ProductState 142.0 MiB 0.28 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
]
Attributes 
[
  "showFullLabel" => false
]
Component 
App\Twig\Components\ProductState {#136160
  +product: App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 142.0 MiB 1.05 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#136238
  +product: App\Entity\Product\Product {#135952
    #id: 9581
    #code: "IEEE00002594"
    #attributes: Doctrine\ORM\PersistentCollection {#135957 …}
    #variants: Doctrine\ORM\PersistentCollection {#135955 …}
    #options: Doctrine\ORM\PersistentCollection {#135950 …}
    #associations: Doctrine\ORM\PersistentCollection {#135953 …}
    #createdAt: DateTime @1751038382 {#135946
      date: 2025-06-27 17:33:02.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#135981
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#135968 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136156
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135952}
        #id: 33333
        #name: "IEEE C37.90.1:2002"
        #slug: "ieee-c37-90-1-2002-ieee00002594-241233"
        #description: """
          Revision Standard - Superseded.<br />\n
          Two types of design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients are specified. Test generator characteristics, test wave-forms, selection of equipment terminals on which tests are to be conducted, test procedures, criteria for acceptance, and documentation of test results are described. This standard has been harmonized with IEC standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          This standard specifies design tests for relays and relay systems that relate to the immunity of this equipment to repetitive electrical transients. Two types of tests are specified. The oscillatory and fast transient SWC tests are defined as distinct tests. However, it is not intended to prohibit a combined test, provided all requirements of the individual SWC tests are met.<br />\n
          The application of SWC tests to equipment other than relays and relay systems is the responsibility of those specifying the testing.<br />\n
          The purpose of this standard is to establish a common and reproducible basis for evaluating the performance of relays and relay systems when subjected to repetitive transients on supply, signal, control, and communication lines or connections. This standard is to establish that an evaluation is performed during both normal (non-tripped) and abnormal (tripped) relay operating conditions.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#135966 …}
    #channels: Doctrine\ORM\PersistentCollection {#135959 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135963 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#135961 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135973 …}
    -apiLastModifiedAt: DateTime @1743289200 {#135932
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#135980
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1022191200 {#135939
      date: 2002-05-24 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "C37.90.1"
    -bookCollection: ""
    -pageCount: 42
    -documents: Doctrine\ORM\PersistentCollection {#135972 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135970 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductCard App\Twig\Components\ProductCard 142.0 MiB 9.19 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "additionalClasses" => "product__teaser--with-grey-border"
  "hasStretchedLink" => true
  "hoverType" => "shadow"
  "linkLabel" => "See more"
]
Attributes 
[]
Component 
App\Twig\Components\ProductCard {#136313
  +product: App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "product__teaser--with-grey-border"
  +linkLabel: "See more"
  +imageFilter: "product_thumbnail_teaser"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "shadow"
}
ProductState App\Twig\Components\ProductState 142.0 MiB 0.26 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
]
Attributes 
[
  "showFullLabel" => false
]
Component 
App\Twig\Components\ProductState {#136369
  +product: App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
  +appearance: "state-withdrawn"
  +labels: [
    "Withdrawn"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 142.0 MiB 1.05 ms
Input props 
[
  "product" => App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#136442
  +product: App\Entity\Product\Product {#135940
    #id: 9584
    #code: "IEEE00002597"
    #attributes: Doctrine\ORM\PersistentCollection {#136024 …}
    #variants: Doctrine\ORM\PersistentCollection {#136023 …}
    #options: Doctrine\ORM\PersistentCollection {#136018 …}
    #associations: Doctrine\ORM\PersistentCollection {#136020 …}
    #createdAt: DateTime @1751038384 {#135948
      date: 2025-06-27 17:33:04.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#135947
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#136021 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#136355
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#135940}
        #id: 33345
        #name: "IEEE C37.90.3:2001 (R2012)"
        #slug: "ieee-c37-90-3-2001-r2012-ieee00002597-241236"
        #description: """
          New IEEE Standard - Inactive-Reserved.<br />\n
          Reaffirmed March 2012. This standard describes test procedure, test point selection, test level, and acceptance criteria for repeatable electrostatic discharge immunity evaluations for tabletop and floor-standing protective relay equipment. Simulator characteristics for hand/metal ESD testing are specified for both the air and contact discharge methods. This standard has been harmonized with other ESD standards where consensus could be reached.<br />\n
          \t\t\t\t<br />\n
          Specify general requirements for Electrostatic Discharge Tests of protective relays. The object of the type test described in this standard is to conform that the equipment being tested will not misoperate or be damaged when installed, energized, and subjected to a specified electrostatic discharge.<br />\n
          This standard is intended to specify ESD test waveforms test methods and pass/fail criteria for protective relays. This standard will provide manufacturers and users with a definable repeatable method to test ESD withstand capability of protective relays. This standard will provide clarification, improvements and expansion to IEC 255-22-2.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard Electrostatic Discharge Tests for Protective Relays"
        -notes: "Inactive-Reserved"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#136006 …}
    #channels: Doctrine\ORM\PersistentCollection {#136029 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#135984 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#136030 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#135938 …}
    -apiLastModifiedAt: DateTime @1754517600 {#135945
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1684706400 {#135944
      date: 2023-05-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1003701600 {#135943
      date: 2001-10-22 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1332972000 {#135942
      date: 2012-03-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: DateTime @1680127200 {#135941
      date: 2023-03-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "C37.90.3"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#135936 …}
    -favorites: Doctrine\ORM\PersistentCollection {#135929 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}