Symfony Profiler

[
  "product" => App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#92929
  +product: App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]

App\Twig\Components\ProductType {#93109
  +product: App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]

App\Twig\Components\ProductMostRecent {#93184
  +product: App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#106767
  +product: App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
]

App\Twig\Components\ProductMostRecent {#106866
  +product: App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#93611
    #id: 11842
    #code: "IEEE00006672"
    #attributes: Doctrine\ORM\PersistentCollection {#93593 …}
    #variants: Doctrine\ORM\PersistentCollection {#93590 …}
    #options: Doctrine\ORM\PersistentCollection {#93586 …}
    #associations: Doctrine\ORM\PersistentCollection {#93588 …}
    #createdAt: DateTime @1751040027 {#93619
      date: 2025-06-27 18:00:27.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970307 {#93598
      date: 2025-07-31 15:58:27.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93604 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93639
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93611}
        #id: 42377
        #name: "IEEE 515:2017"
        #slug: "ieee-515-2017-ieee00006672-243494"
        #description: """
          Revision Standard - Active.<br />\n
          Specific testing requirements for qualifying electrical resistance trace heating for use in industrial applications in ordinary locations, as well as a basis for electrical and thermal design, are included in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pre-traced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and trace heater pads or panels. The requirements also include test criteria to determine the suitability of these trace heating devices utilized in industrial applications as applied in unclassified (ordinary) locations.<br />\n
          The provisions of this standard should help ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93602 …}
    #channels: Doctrine\ORM\PersistentCollection {#93595 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93600 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93597 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93612 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93582
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1719266400 {#93618
      date: 2024-06-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1511737200 {#93617
      date: 2017-11-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 83
    -documents: Doctrine\ORM\PersistentCollection {#93608 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93606 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#113577
  +product: App\Entity\Product\Product {#93611
    #id: 11842
    #code: "IEEE00006672"
    #attributes: Doctrine\ORM\PersistentCollection {#93593 …}
    #variants: Doctrine\ORM\PersistentCollection {#93590 …}
    #options: Doctrine\ORM\PersistentCollection {#93586 …}
    #associations: Doctrine\ORM\PersistentCollection {#93588 …}
    #createdAt: DateTime @1751040027 {#93619
      date: 2025-06-27 18:00:27.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970307 {#93598
      date: 2025-07-31 15:58:27.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93604 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93639
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93611}
        #id: 42377
        #name: "IEEE 515:2017"
        #slug: "ieee-515-2017-ieee00006672-243494"
        #description: """
          Revision Standard - Active.<br />\n
          Specific testing requirements for qualifying electrical resistance trace heating for use in industrial applications in ordinary locations, as well as a basis for electrical and thermal design, are included in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pre-traced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and trace heater pads or panels. The requirements also include test criteria to determine the suitability of these trace heating devices utilized in industrial applications as applied in unclassified (ordinary) locations.<br />\n
          The provisions of this standard should help ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93602 …}
    #channels: Doctrine\ORM\PersistentCollection {#93595 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93600 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93597 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93612 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93582
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1719266400 {#93618
      date: 2024-06-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1511737200 {#93617
      date: 2017-11-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 83
    -documents: Doctrine\ORM\PersistentCollection {#93608 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93606 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#93611
    #id: 11842
    #code: "IEEE00006672"
    #attributes: Doctrine\ORM\PersistentCollection {#93593 …}
    #variants: Doctrine\ORM\PersistentCollection {#93590 …}
    #options: Doctrine\ORM\PersistentCollection {#93586 …}
    #associations: Doctrine\ORM\PersistentCollection {#93588 …}
    #createdAt: DateTime @1751040027 {#93619
      date: 2025-06-27 18:00:27.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970307 {#93598
      date: 2025-07-31 15:58:27.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93604 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93639
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93611}
        #id: 42377
        #name: "IEEE 515:2017"
        #slug: "ieee-515-2017-ieee00006672-243494"
        #description: """
          Revision Standard - Active.<br />\n
          Specific testing requirements for qualifying electrical resistance trace heating for use in industrial applications in ordinary locations, as well as a basis for electrical and thermal design, are included in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pre-traced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and trace heater pads or panels. The requirements also include test criteria to determine the suitability of these trace heating devices utilized in industrial applications as applied in unclassified (ordinary) locations.<br />\n
          The provisions of this standard should help ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93602 …}
    #channels: Doctrine\ORM\PersistentCollection {#93595 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93600 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93597 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93612 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93582
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1719266400 {#93618
      date: 2024-06-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1511737200 {#93617
      date: 2017-11-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 83
    -documents: Doctrine\ORM\PersistentCollection {#93608 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93606 …}
  }
]

App\Twig\Components\ProductMostRecent {#113644
  +product: App\Entity\Product\Product {#93611
    #id: 11842
    #code: "IEEE00006672"
    #attributes: Doctrine\ORM\PersistentCollection {#93593 …}
    #variants: Doctrine\ORM\PersistentCollection {#93590 …}
    #options: Doctrine\ORM\PersistentCollection {#93586 …}
    #associations: Doctrine\ORM\PersistentCollection {#93588 …}
    #createdAt: DateTime @1751040027 {#93619
      date: 2025-06-27 18:00:27.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753970307 {#93598
      date: 2025-07-31 15:58:27.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93604 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93639
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93611}
        #id: 42377
        #name: "IEEE 515:2017"
        #slug: "ieee-515-2017-ieee00006672-243494"
        #description: """
          Revision Standard - Active.<br />\n
          Specific testing requirements for qualifying electrical resistance trace heating for use in industrial applications in ordinary locations, as well as a basis for electrical and thermal design, are included in this standard.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pre-traced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and trace heater pads or panels. The requirements also include test criteria to determine the suitability of these trace heating devices utilized in industrial applications as applied in unclassified (ordinary) locations.<br />\n
          The provisions of this standard should help ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93602 …}
    #channels: Doctrine\ORM\PersistentCollection {#93595 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93600 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93597 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93612 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93582
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1719266400 {#93618
      date: 2024-06-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -author: ""
    -publishedAt: DateTime @1511737200 {#93617
      date: 2017-11-27 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 83
    -documents: Doctrine\ORM\PersistentCollection {#93608 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93606 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#113709
  +product: App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
]

App\Twig\Components\ProductMostRecent {#113736
  +product: App\Entity\Product\Product {#7310
    #id: 10867
    #code: "IEEE00005210"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915 …}
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039333 {#7274
      date: 2025-06-27 17:48:53.0 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 {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 38477
        #name: "IEEE 515:2011"
        #slug: "ieee-515-2011-ieee00005210-242519"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included in this standard. Unclassified applications and explosive atmosphere applications that use both Divisions and Zone methods of classification are included.<br />\n
          \t\t\t\t<br />\n
          This standard provides requirements for the testing, design, installation, and maintenance of electrical resistance trace heating in general industries as applied to pipelines, vessels, pretraced and thermally insulated instrument tubing and piping, and mechanical equipment. The electrical resistance trace heating is in the form of series trace heaters, parallel trace heaters, and surface heating units. In this standard, the terms hazardous (classified) locations and potentially flammable atmospheres refer to the same conditions.<br />\n
          The requirements also include test criteria to determine the suitability of these heating devices utilized in industrial applications as applied in unclassified (ordinary) and hazardous (classified) locations.<br />\n
          The provisions of this standard should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the trace heating system, such that in normal use, its performance is reliable and poses no danger to the user or surroundings. This standard is to serve as a complementary document to the current version of those national and international standards addressing electrical resistance trace heating.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Trace Heating for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1315519200 {#7318
      date: 2011-09-09 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 91
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#113800
  +product: App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
]

App\Twig\Components\ProductMostRecent {#113827
  +product: App\Entity\Product\Product {#106751
    #id: 8617
    #code: "IEEE00000754"
    #attributes: Doctrine\ORM\PersistentCollection {#106734 …}
    #variants: Doctrine\ORM\PersistentCollection {#106731 …}
    #options: Doctrine\ORM\PersistentCollection {#106727 …}
    #associations: Doctrine\ORM\PersistentCollection {#106729 …}
    #createdAt: DateTime @1751037566 {#106759
      date: 2025-06-27 17:19:26.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#106732
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#106745 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#106784
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#106751}
        #id: 29477
        #name: "IEEE 515:2004"
        #slug: "ieee-515-2004-ieee00000754-240269"
        #description: """
          Revision Standard - Superseded.<br />\n
          Specific testing requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design, are included. Applications include unclassified, and both North American and Zone classified areas.<br />\n
          \t\t\t\t<br />\n
          The scope includes specific test requirements for qualifying electrical resistance heating cables and heating devices for use in industrial applications, as well as a basis for electrical and thermal design. Applications include unclassified, and both North American Division and Zone classified areas.<br />\n
          The purpose of this standard is to provide industry with the basic mechanical and electrical requirements for a reliable heating system and to also provide information and requirements for design, installation and maintenance. The standard is being revised for closer harmonization to IEC standards and updated per the 5-year review cycle.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#106742 …}
    #channels: Doctrine\ORM\PersistentCollection {#106736 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#106740 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#106738 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106752 …}
    -apiLastModifiedAt: DateTime @1754517600 {#106719
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#106758
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1084485600 {#106757
      date: 2004-05-14 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 82
    -documents: Doctrine\ORM\PersistentCollection {#106749 …}
    -favorites: Doctrine\ORM\PersistentCollection {#106747 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113448
    #id: 8616
    #code: "IEEE00000753"
    #attributes: Doctrine\ORM\PersistentCollection {#113464 …}
    #variants: Doctrine\ORM\PersistentCollection {#113466 …}
    #options: Doctrine\ORM\PersistentCollection {#113470 …}
    #associations: Doctrine\ORM\PersistentCollection {#113468 …}
    #createdAt: DateTime @1751037565 {#113439
      date: 2025-06-27 17:19:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113437
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113454 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113893
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113448}
        #id: 29473
        #name: "IEEE 515:1997"
        #slug: "ieee-515-1997-ieee00000753-240268"
        #description: """
          Revision Standard - Superseded.<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          \t\t\t\t<br />\n
          Provide specific test requirements for qualifying electrical resistance heating cable for industrial applications, and provide a basis for electrical and thermal design. Applications include unclassified, Class I, Class II and Division I and Division 2 areas.<br />\n
          1. Revise standard per five year review cycle and 2. Revise style to conform to new style manual and international requirements with the intent of submitting as an international standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113456 …}
    #channels: Doctrine\ORM\PersistentCollection {#113462 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113458 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113460 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113447 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113440
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113433
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @865202400 {#113430
      date: 1997-06-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#113450 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113452 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#113908
  +product: App\Entity\Product\Product {#113448
    #id: 8616
    #code: "IEEE00000753"
    #attributes: Doctrine\ORM\PersistentCollection {#113464 …}
    #variants: Doctrine\ORM\PersistentCollection {#113466 …}
    #options: Doctrine\ORM\PersistentCollection {#113470 …}
    #associations: Doctrine\ORM\PersistentCollection {#113468 …}
    #createdAt: DateTime @1751037565 {#113439
      date: 2025-06-27 17:19:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113437
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113454 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113893
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113448}
        #id: 29473
        #name: "IEEE 515:1997"
        #slug: "ieee-515-1997-ieee00000753-240268"
        #description: """
          Revision Standard - Superseded.<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          \t\t\t\t<br />\n
          Provide specific test requirements for qualifying electrical resistance heating cable for industrial applications, and provide a basis for electrical and thermal design. Applications include unclassified, Class I, Class II and Division I and Division 2 areas.<br />\n
          1. Revise standard per five year review cycle and 2. Revise style to conform to new style manual and international requirements with the intent of submitting as an international standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113456 …}
    #channels: Doctrine\ORM\PersistentCollection {#113462 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113458 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113460 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113447 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113440
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113433
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @865202400 {#113430
      date: 1997-06-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#113450 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113452 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113448
    #id: 8616
    #code: "IEEE00000753"
    #attributes: Doctrine\ORM\PersistentCollection {#113464 …}
    #variants: Doctrine\ORM\PersistentCollection {#113466 …}
    #options: Doctrine\ORM\PersistentCollection {#113470 …}
    #associations: Doctrine\ORM\PersistentCollection {#113468 …}
    #createdAt: DateTime @1751037565 {#113439
      date: 2025-06-27 17:19:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113437
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113454 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113893
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113448}
        #id: 29473
        #name: "IEEE 515:1997"
        #slug: "ieee-515-1997-ieee00000753-240268"
        #description: """
          Revision Standard - Superseded.<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          \t\t\t\t<br />\n
          Provide specific test requirements for qualifying electrical resistance heating cable for industrial applications, and provide a basis for electrical and thermal design. Applications include unclassified, Class I, Class II and Division I and Division 2 areas.<br />\n
          1. Revise standard per five year review cycle and 2. Revise style to conform to new style manual and international requirements with the intent of submitting as an international standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113456 …}
    #channels: Doctrine\ORM\PersistentCollection {#113462 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113458 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113460 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113447 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113440
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113433
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @865202400 {#113430
      date: 1997-06-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#113450 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113452 …}
  }
]

App\Twig\Components\ProductMostRecent {#113960
  +product: App\Entity\Product\Product {#113448
    #id: 8616
    #code: "IEEE00000753"
    #attributes: Doctrine\ORM\PersistentCollection {#113464 …}
    #variants: Doctrine\ORM\PersistentCollection {#113466 …}
    #options: Doctrine\ORM\PersistentCollection {#113470 …}
    #associations: Doctrine\ORM\PersistentCollection {#113468 …}
    #createdAt: DateTime @1751037565 {#113439
      date: 2025-06-27 17:19:25.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113437
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113454 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#113893
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113448}
        #id: 29473
        #name: "IEEE 515:1997"
        #slug: "ieee-515-1997-ieee00000753-240268"
        #description: """
          Revision Standard - Superseded.<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          \t\t\t\t<br />\n
          Provide specific test requirements for qualifying electrical resistance heating cable for industrial applications, and provide a basis for electrical and thermal design. Applications include unclassified, Class I, Class II and Division I and Division 2 areas.<br />\n
          1. Revise standard per five year review cycle and 2. Revise style to conform to new style manual and international requirements with the intent of submitting as an international standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for the Testing, Design, Installation and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113456 …}
    #channels: Doctrine\ORM\PersistentCollection {#113462 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113458 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113460 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113447 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113440
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113433
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @865202400 {#113430
      date: 1997-06-02 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 80
    -documents: Doctrine\ORM\PersistentCollection {#113450 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113452 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113477
    #id: 8615
    #code: "IEEE00000752"
    #attributes: Doctrine\ORM\PersistentCollection {#113494 …}
    #variants: Doctrine\ORM\PersistentCollection {#113496 …}
    #options: Doctrine\ORM\PersistentCollection {#113500 …}
    #associations: Doctrine\ORM\PersistentCollection {#113498 …}
    #createdAt: DateTime @1751037564 {#113472
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113473
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113484 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114026
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113477}
        #id: 29469
        #name: "IEEE 515:1989"
        #slug: "ieee-515-1989-ieee00000752-240267"
        #description: """
          Revision Standard - Superseded.<br />\n
          IEEE Std 515-1989, IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Application, provides the specific test requirements for qualifying electrical resistance heating cables for industrial service, and provides the basis for electrical and thermal design. Heater characteristics are addressed, and installation and maintenance requirements are detailed. Recommendations and requirements are made for unclassified, Class I, Division 2, and Class I, Division 1 heating cable applications.<br />\n
          \t\t\t\t<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat-tracing system, such that in normal use its performance is reliable and poses no danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1990 [3] l, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113486 …}
    #channels: Doctrine\ORM\PersistentCollection {#113492 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113488 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113490 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113478 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113474
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113475
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @634518000 {#113476
      date: 1990-02-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#113480 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113482 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#114041
  +product: App\Entity\Product\Product {#113477
    #id: 8615
    #code: "IEEE00000752"
    #attributes: Doctrine\ORM\PersistentCollection {#113494 …}
    #variants: Doctrine\ORM\PersistentCollection {#113496 …}
    #options: Doctrine\ORM\PersistentCollection {#113500 …}
    #associations: Doctrine\ORM\PersistentCollection {#113498 …}
    #createdAt: DateTime @1751037564 {#113472
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113473
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113484 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114026
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113477}
        #id: 29469
        #name: "IEEE 515:1989"
        #slug: "ieee-515-1989-ieee00000752-240267"
        #description: """
          Revision Standard - Superseded.<br />\n
          IEEE Std 515-1989, IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Application, provides the specific test requirements for qualifying electrical resistance heating cables for industrial service, and provides the basis for electrical and thermal design. Heater characteristics are addressed, and installation and maintenance requirements are detailed. Recommendations and requirements are made for unclassified, Class I, Division 2, and Class I, Division 1 heating cable applications.<br />\n
          \t\t\t\t<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat-tracing system, such that in normal use its performance is reliable and poses no danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1990 [3] l, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113486 …}
    #channels: Doctrine\ORM\PersistentCollection {#113492 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113488 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113490 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113478 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113474
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113475
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @634518000 {#113476
      date: 1990-02-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#113480 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113482 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113477
    #id: 8615
    #code: "IEEE00000752"
    #attributes: Doctrine\ORM\PersistentCollection {#113494 …}
    #variants: Doctrine\ORM\PersistentCollection {#113496 …}
    #options: Doctrine\ORM\PersistentCollection {#113500 …}
    #associations: Doctrine\ORM\PersistentCollection {#113498 …}
    #createdAt: DateTime @1751037564 {#113472
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113473
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113484 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114026
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113477}
        #id: 29469
        #name: "IEEE 515:1989"
        #slug: "ieee-515-1989-ieee00000752-240267"
        #description: """
          Revision Standard - Superseded.<br />\n
          IEEE Std 515-1989, IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Application, provides the specific test requirements for qualifying electrical resistance heating cables for industrial service, and provides the basis for electrical and thermal design. Heater characteristics are addressed, and installation and maintenance requirements are detailed. Recommendations and requirements are made for unclassified, Class I, Division 2, and Class I, Division 1 heating cable applications.<br />\n
          \t\t\t\t<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat-tracing system, such that in normal use its performance is reliable and poses no danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1990 [3] l, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113486 …}
    #channels: Doctrine\ORM\PersistentCollection {#113492 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113488 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113490 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113478 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113474
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113475
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @634518000 {#113476
      date: 1990-02-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#113480 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113482 …}
  }
]

App\Twig\Components\ProductMostRecent {#114093
  +product: App\Entity\Product\Product {#113477
    #id: 8615
    #code: "IEEE00000752"
    #attributes: Doctrine\ORM\PersistentCollection {#113494 …}
    #variants: Doctrine\ORM\PersistentCollection {#113496 …}
    #options: Doctrine\ORM\PersistentCollection {#113500 …}
    #associations: Doctrine\ORM\PersistentCollection {#113498 …}
    #createdAt: DateTime @1751037564 {#113472
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113473
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113484 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114026
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113477}
        #id: 29469
        #name: "IEEE 515:1989"
        #slug: "ieee-515-1989-ieee00000752-240267"
        #description: """
          Revision Standard - Superseded.<br />\n
          IEEE Std 515-1989, IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Application, provides the specific test requirements for qualifying electrical resistance heating cables for industrial service, and provides the basis for electrical and thermal design. Heater characteristics are addressed, and installation and maintenance requirements are detailed. Recommendations and requirements are made for unclassified, Class I, Division 2, and Class I, Division 1 heating cable applications.<br />\n
          \t\t\t\t<br />\n
          The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat-tracing system, such that in normal use its performance is reliable and poses no danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1990 [3] l, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113486 …}
    #channels: Doctrine\ORM\PersistentCollection {#113492 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113488 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113490 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113478 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113474
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113475
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @634518000 {#113476
      date: 1990-02-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#113480 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113482 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113507
    #id: 8614
    #code: "IEEE00000751"
    #attributes: Doctrine\ORM\PersistentCollection {#113524 …}
    #variants: Doctrine\ORM\PersistentCollection {#113526 …}
    #options: Doctrine\ORM\PersistentCollection {#113530 …}
    #associations: Doctrine\ORM\PersistentCollection {#113528 …}
    #createdAt: DateTime @1751037564 {#113502
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113503
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113514 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114159
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113507}
        #id: 29465
        #name: "IEEE 515:1983"
        #slug: "ieee-515-1983-ieee00000751-240266"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This recommended practice provides recommendations for the testing, design, installation, and maintenance of electrical resistance heat tracing in general industries as applied to mechanical piping and equipment. The electrical resistance heat tracing is the form of series-heating cables and parallel-heating cables. The recommendations also include test criteria to determine the suitability of heating cables which are utilized for these applications.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat tracing system, such that in normal use its performance is reliable and without danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1981 [3) I, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Electrical Resistance Heat Tracing"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113516 …}
    #channels: Doctrine\ORM\PersistentCollection {#113522 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113518 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113520 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113508 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113504
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113505
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @382230000 {#113506
      date: 1982-02-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 30
    -documents: Doctrine\ORM\PersistentCollection {#113510 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113512 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#114174
  +product: App\Entity\Product\Product {#113507
    #id: 8614
    #code: "IEEE00000751"
    #attributes: Doctrine\ORM\PersistentCollection {#113524 …}
    #variants: Doctrine\ORM\PersistentCollection {#113526 …}
    #options: Doctrine\ORM\PersistentCollection {#113530 …}
    #associations: Doctrine\ORM\PersistentCollection {#113528 …}
    #createdAt: DateTime @1751037564 {#113502
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113503
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113514 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114159
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113507}
        #id: 29465
        #name: "IEEE 515:1983"
        #slug: "ieee-515-1983-ieee00000751-240266"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This recommended practice provides recommendations for the testing, design, installation, and maintenance of electrical resistance heat tracing in general industries as applied to mechanical piping and equipment. The electrical resistance heat tracing is the form of series-heating cables and parallel-heating cables. The recommendations also include test criteria to determine the suitability of heating cables which are utilized for these applications.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat tracing system, such that in normal use its performance is reliable and without danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1981 [3) I, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Electrical Resistance Heat Tracing"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113516 …}
    #channels: Doctrine\ORM\PersistentCollection {#113522 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113518 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113520 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113508 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113504
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113505
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @382230000 {#113506
      date: 1982-02-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 30
    -documents: Doctrine\ORM\PersistentCollection {#113510 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113512 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#113507
    #id: 8614
    #code: "IEEE00000751"
    #attributes: Doctrine\ORM\PersistentCollection {#113524 …}
    #variants: Doctrine\ORM\PersistentCollection {#113526 …}
    #options: Doctrine\ORM\PersistentCollection {#113530 …}
    #associations: Doctrine\ORM\PersistentCollection {#113528 …}
    #createdAt: DateTime @1751037564 {#113502
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113503
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113514 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114159
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113507}
        #id: 29465
        #name: "IEEE 515:1983"
        #slug: "ieee-515-1983-ieee00000751-240266"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This recommended practice provides recommendations for the testing, design, installation, and maintenance of electrical resistance heat tracing in general industries as applied to mechanical piping and equipment. The electrical resistance heat tracing is the form of series-heating cables and parallel-heating cables. The recommendations also include test criteria to determine the suitability of heating cables which are utilized for these applications.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat tracing system, such that in normal use its performance is reliable and without danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1981 [3) I, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Electrical Resistance Heat Tracing"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113516 …}
    #channels: Doctrine\ORM\PersistentCollection {#113522 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113518 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113520 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113508 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113504
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113505
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @382230000 {#113506
      date: 1982-02-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 30
    -documents: Doctrine\ORM\PersistentCollection {#113510 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113512 …}
  }
]

App\Twig\Components\ProductMostRecent {#114226
  +product: App\Entity\Product\Product {#113507
    #id: 8614
    #code: "IEEE00000751"
    #attributes: Doctrine\ORM\PersistentCollection {#113524 …}
    #variants: Doctrine\ORM\PersistentCollection {#113526 …}
    #options: Doctrine\ORM\PersistentCollection {#113530 …}
    #associations: Doctrine\ORM\PersistentCollection {#113528 …}
    #createdAt: DateTime @1751037564 {#113502
      date: 2025-06-27 17:19:24.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#113503
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#113514 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#114159
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#113507}
        #id: 29465
        #name: "IEEE 515:1983"
        #slug: "ieee-515-1983-ieee00000751-240266"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          <br />\n
          \t\t\t\t<br />\n
          This recommended practice provides recommendations for the testing, design, installation, and maintenance of electrical resistance heat tracing in general industries as applied to mechanical piping and equipment. The electrical resistance heat tracing is the form of series-heating cables and parallel-heating cables. The recommendations also include test criteria to determine the suitability of heating cables which are utilized for these applications.<br />\n
          The provisions of this recommended practice should ensure that process, fluid, or material temperatures are maintained and provide electrical, thermal, and mechanical durability to the heat tracing system, such that in normal use its performance is reliable and without danger to the user or surroundings. This recommended practice is a supplement to those provisions outlined in ANSI/NFPA 70-1981 [3) I, Article 427.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Electrical Resistance Heat Tracing"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#113516 …}
    #channels: Doctrine\ORM\PersistentCollection {#113522 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#113518 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#113520 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#113508 …}
    -apiLastModifiedAt: DateTime @1754517600 {#113504
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#113505
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @382230000 {#113506
      date: 1982-02-11 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "515"
    -bookCollection: ""
    -pageCount: 30
    -documents: Doctrine\ORM\PersistentCollection {#113510 …}
    -favorites: Doctrine\ORM\PersistentCollection {#113512 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}