Components

6 Twig Components
48 Render Count
90 ms Render Time
126.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductCard
"App\Twig\Components\ProductCard"
components/ProductCard.html.twig
15 81.89ms
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
15 2.32ms
ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
15 8.67ms
PageBanner
"App\Twig\Components\PageBanner"
components/PageBanner.html.twig
1 5.75ms
BackButton
"App\Twig\Components\BackButton"
components/BackButton.html.twig
1 0.24ms
ResponsiveCollapsibleGrid
"App\Twig\Components\ResponsiveCollapsibleGrid"
components/ResponsiveCollapsibleGrid.html.twig
1 1.94ms

Render calls

PageBanner App\Twig\Components\PageBanner 126.0 MiB 5.75 ms
Input props
[
  "backLabel" => "29 : Electrical engineering"
  "backUrl" => "/taxons/main/ics-2277/29-electrical-engineering-4357"
  "paddingClasses" => "p-2 px-lg-5 py-lg-0"
  "searchPlaceholder" => "sylius.ui.search"
  "showSearch" => "true"
  "title" => "29.220 : Galvanic cells and batteries"
]
Attributes
[]
Component
App\Twig\Components\PageBanner {#94335
  +supTitle: null
  +title: "29.220 : Galvanic cells and batteries"
  +subTitle: null
  +backUrl: "/taxons/main/ics-2277/29-electrical-engineering-4357"
  +backLabel: "29 : Electrical engineering"
  +customClasses: null
  +backgroundType: null
  +centered: true
  +showSearch: true
  +searchPlaceholder: "sylius.ui.search"
  +searchValue: null
  +paddingClasses: "p-2 px-lg-5 py-lg-0"
}
BackButton App\Twig\Components\BackButton 126.0 MiB 0.24 ms
Input props
[
  "url" => "/taxons/main/ics-2277/29-electrical-engineering-4357"
  "label" => "29 : Electrical engineering"
]
Attributes
[]
Component
App\Twig\Components\BackButton {#94426
  +label: "29 : Electrical engineering"
  +url: "/taxons/main/ics-2277/29-electrical-engineering-4357"
}
ResponsiveCollapsibleGrid App\Twig\Components\ResponsiveCollapsibleGrid 126.0 MiB 1.94 ms
Input props
[
  "items" => Doctrine\ORM\PersistentCollection {#8719
    #collection: Doctrine\Common\Collections\ArrayCollection {#8665 …}
    #initialized: true
    -snapshot: [ …5]
    -owner: App\Entity\Taxonomy\Taxon {#8648 …}
    -association: [ …16]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: "parent"
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#123337 …}
    -isDirty: false
  }
  "responsiveItemsPerRow" => [
    "mobile" => 2
    "tablet" => 4
    "desktop" => 6
  ]
  "responsiveVisibleRows" => [
    "mobile" => 50
    "tablet" => 25
    "desktop" => 17
  ]
  "containerClass" => "taxon-grid-subcategories-listing mb-4 px-4 px-sm-0"
  "itemTemplate" => "@BitBagSyliusElasticsearchPlugin/Shop/Product/Index/DisplayStyle/_grid_subcategory_item.html.twig"
  "showMoreText" => "app.ui.collapsible_choices.show_more"
  "showLessText" => "app.ui.collapsible_choices.show_less"
]
Attributes
[]
Component
App\Twig\Components\ResponsiveCollapsibleGrid {#94613
  +items: Doctrine\ORM\PersistentCollection {#8719
    #collection: Doctrine\Common\Collections\ArrayCollection {#8665 …}
    #initialized: true
    -snapshot: [ …5]
    -owner: App\Entity\Taxonomy\Taxon {#8648 …}
    -association: [ …16]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: "parent"
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#123337 …}
    -isDirty: false
  }
  +responsiveItemsPerRow: [
    "mobile" => 2
    "tablet" => 4
    "desktop" => 6
  ]
  +responsiveVisibleRows: [
    "mobile" => 50
    "tablet" => 25
    "desktop" => 17
  ]
  +containerClass: "taxon-grid-subcategories-listing mb-4 px-4 px-sm-0"
  +buttonClass: ""
  +itemTemplate: "@BitBagSyliusElasticsearchPlugin/Shop/Product/Index/DisplayStyle/_grid_subcategory_item.html.twig"
  +showMoreText: "app.ui.collapsible_choices.show_more"
  +showLessText: "app.ui.collapsible_choices.show_less"
  +gridItemsIdentifierClass: "responsive-collapsible-grid-item-936678"
}
ProductCard App\Twig\Components\ProductCard 126.0 MiB 9.82 ms
Input props
[
  "product" => App\Entity\Product\Product {#95056
    #id: 8566
    #code: "IEEE00000676"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037525 {#95069
      date: 2025-06-27 17:18:45.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95088
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95666
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95056}
        #id: 29273
        #name: "IEEE/ANSI 450:1987"
        #slug: "ieee-ansi-450-1987-ieee00000676-240218"
        #description: """
          Revision Standard - Superseded.<br />\n
          Maintenance, test schedules, and testing procedures that can be used to optimize the life and performance of permanently installed, vented lead-acid storage batteries used for standby power applications are provided. This recommended practice also provides guidance to determine when batteries should be replaced. This recommended practice is applicable to all stationary applications. However, specific applications, such as emergency lighting units and semiportable equipment, may have other appropriate practices and are beyond the scope of this recommended practice.<br />\n
          \t\t\t\t<br />\n
          This recommended practice is limited to providing<br />\n
          recommended practices of maintenance,<br />\n
          test schedules, and testing procedures that can<br />\n
          be used to optimize the life and performance of<br />\n
          large lead storage batteries. It also provides<br />\n
          guidance to determine when batteries should be<br />\n
          replaced. There are other test procedures and<br />\n
          replacement techniques used within the industry<br />\n
          (especially for smaller substation batteries)<br />\n
          which are equally as effective but are beyond<br />\n
          the scope of this recommended practice.<br />\n
          Sizing, installation, qualification, other battery<br />\n
          types, and application are also beyond the<br />\n
          scope of this recommended practice.<br />\n
          This recommended practice does not include any other component of the dc system nor surveillance and testing of the dc system, even though the battery is part of that system. Pre-operational and periodic dc system tests of chargers and other dc components may require that the battery be connected to the system. Details for these tests will depend on the requirements of the dc system and are beyond the scope of this recommended practice.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Maintenance,Testing, and Replacement of Large Lead Batteries for Generating Stations and Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95093
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95067
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @542242800 {#95086
      date: 1987-03-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "450"
    -bookCollection: ""
    -pageCount: 15
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  "layout" => "vertical"
  "showPrice" => true
  "showStatusBadges" => true
  "imageFilter" => "product_listing_thumbnail"
  "additionalClasses" => "h-100 border-0"
  "hasStretchedLink" => true
  "backgroundColor" => "white"
  "hoverType" => "border-black"
]
Attributes
[]
Component
App\Twig\Components\ProductCard {#95550
  +product: App\Entity\Product\Product {#95056
    #id: 8566
    #code: "IEEE00000676"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037525 {#95069
      date: 2025-06-27 17:18:45.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95088
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95666
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95056}
        #id: 29273
        #name: "IEEE/ANSI 450:1987"
        #slug: "ieee-ansi-450-1987-ieee00000676-240218"
        #description: """
          Revision Standard - Superseded.<br />\n
          Maintenance, test schedules, and testing procedures that can be used to optimize the life and performance of permanently installed, vented lead-acid storage batteries used for standby power applications are provided. This recommended practice also provides guidance to determine when batteries should be replaced. This recommended practice is applicable to all stationary applications. However, specific applications, such as emergency lighting units and semiportable equipment, may have other appropriate practices and are beyond the scope of this recommended practice.<br />\n
          \t\t\t\t<br />\n
          This recommended practice is limited to providing<br />\n
          recommended practices of maintenance,<br />\n
          test schedules, and testing procedures that can<br />\n
          be used to optimize the life and performance of<br />\n
          large lead storage batteries. It also provides<br />\n
          guidance to determine when batteries should be<br />\n
          replaced. There are other test procedures and<br />\n
          replacement techniques used within the industry<br />\n
          (especially for smaller substation batteries)<br />\n
          which are equally as effective but are beyond<br />\n
          the scope of this recommended practice.<br />\n
          Sizing, installation, qualification, other battery<br />\n
          types, and application are also beyond the<br />\n
          scope of this recommended practice.<br />\n
          This recommended practice does not include any other component of the dc system nor surveillance and testing of the dc system, even though the battery is part of that system. Pre-operational and periodic dc system tests of chargers and other dc components may require that the battery be connected to the system. Details for these tests will depend on the requirements of the dc system and are beyond the scope of this recommended practice.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Maintenance,Testing, and Replacement of Large Lead Batteries for Generating Stations and Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95093
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95067
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @542242800 {#95086
      date: 1987-03-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "450"
    -bookCollection: ""
    -pageCount: 15
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  +layout: "vertical"
  +showPrice: true
  +showStatusBadges: true
  +additionalClasses: "h-100 border-0"
  +linkLabel: ""
  +imageFilter: "product_listing_thumbnail"
  +hasStretchedLink: true
  +backgroundColor: "white"
  +hoverType: "border-black"
}
ProductState App\Twig\Components\ProductState 126.0 MiB 0.21 ms
Input props
[
  "product" => App\Entity\Product\Product {#95056
    #id: 8566
    #code: "IEEE00000676"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037525 {#95069
      date: 2025-06-27 17:18:45.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95088
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95666
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95056}
        #id: 29273
        #name: "IEEE/ANSI 450:1987"
        #slug: "ieee-ansi-450-1987-ieee00000676-240218"
        #description: """
          Revision Standard - Superseded.<br />\n
          Maintenance, test schedules, and testing procedures that can be used to optimize the life and performance of permanently installed, vented lead-acid storage batteries used for standby power applications are provided. This recommended practice also provides guidance to determine when batteries should be replaced. This recommended practice is applicable to all stationary applications. However, specific applications, such as emergency lighting units and semiportable equipment, may have other appropriate practices and are beyond the scope of this recommended practice.<br />\n
          \t\t\t\t<br />\n
          This recommended practice is limited to providing<br />\n
          recommended practices of maintenance,<br />\n
          test schedules, and testing procedures that can<br />\n
          be used to optimize the life and performance of<br />\n
          large lead storage batteries. It also provides<br />\n
          guidance to determine when batteries should be<br />\n
          replaced. There are other test procedures and<br />\n
          replacement techniques used within the industry<br />\n
          (especially for smaller substation batteries)<br />\n
          which are equally as effective but are beyond<br />\n
          the scope of this recommended practice.<br />\n
          Sizing, installation, qualification, other battery<br />\n
          types, and application are also beyond the<br />\n
          scope of this recommended practice.<br />\n
          This recommended practice does not include any other component of the dc system nor surveillance and testing of the dc system, even though the battery is part of that system. Pre-operational and periodic dc system tests of chargers and other dc components may require that the battery be connected to the system. Details for these tests will depend on the requirements of the dc system and are beyond the scope of this recommended practice.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Maintenance,Testing, and Replacement of Large Lead Batteries for Generating Stations and Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95093
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95067
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @542242800 {#95086
      date: 1987-03-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "450"
    -bookCollection: ""
    -pageCount: 15
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
]
Attributes
[
  "showFullLabel" => false
]
Component
App\Twig\Components\ProductState {#95673
  +product: App\Entity\Product\Product {#95056
    #id: 8566
    #code: "IEEE00000676"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037525 {#95069
      date: 2025-06-27 17:18:45.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95088
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95666
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95056}
        #id: 29273
        #name: "IEEE/ANSI 450:1987"
        #slug: "ieee-ansi-450-1987-ieee00000676-240218"
        #description: """
          Revision Standard - Superseded.<br />\n
          Maintenance, test schedules, and testing procedures that can be used to optimize the life and performance of permanently installed, vented lead-acid storage batteries used for standby power applications are provided. This recommended practice also provides guidance to determine when batteries should be replaced. This recommended practice is applicable to all stationary applications. However, specific applications, such as emergency lighting units and semiportable equipment, may have other appropriate practices and are beyond the scope of this recommended practice.<br />\n
          \t\t\t\t<br />\n
          This recommended practice is limited to providing<br />\n
          recommended practices of maintenance,<br />\n
          test schedules, and testing procedures that can<br />\n
          be used to optimize the life and performance of<br />\n
          large lead storage batteries. It also provides<br />\n
          guidance to determine when batteries should be<br />\n
          replaced. There are other test procedures and<br />\n
          replacement techniques used within the industry<br />\n
          (especially for smaller substation batteries)<br />\n
          which are equally as effective but are beyond<br />\n
          the scope of this recommended practice.<br />\n
          Sizing, installation, qualification, other battery<br />\n
          types, and application are also beyond the<br />\n
          scope of this recommended practice.<br />\n
          This recommended practice does not include any other component of the dc system nor surveillance and testing of the dc system, even though the battery is part of that system. Pre-operational and periodic dc system tests of chargers and other dc components may require that the battery be connected to the system. Details for these tests will depend on the requirements of the dc system and are beyond the scope of this recommended practice.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Maintenance,Testing, and Replacement of Large Lead Batteries for Generating Stations and Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
    #channels: Doctrine\ORM\PersistentCollection {#95139 …}
    #mainTaxon: App\Entity\Taxonomy\Taxon {#8840 …}
    #reviews: Doctrine\ORM\PersistentCollection {#95143 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#95141 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#95154 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#95153 …}
    -apiLastModifiedAt: DateTime @1754517600 {#95093
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#95067
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @542242800 {#95086
      date: 1987-03-09 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "450"
    -bookCollection: ""
    -pageCount: 15
    -documents: Doctrine\ORM\PersistentCollection {#95151 …}
    -favorites: Doctrine\ORM\PersistentCollection {#95149 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 126.0 MiB 0.71 ms
Input props
[
  "product" => App\Entity\Product\Product {#95056
    #id: 8566
    #code: "IEEE00000676"
    #attributes: Doctrine\ORM\PersistentCollection {#95137 …}
    #variants: Doctrine\ORM\PersistentCollection {#95135 …}
    #options: Doctrine\ORM\PersistentCollection {#95131 …}
    #associations: Doctrine\ORM\PersistentCollection {#95133 …}
    #createdAt: DateTime @1751037525 {#95069
      date: 2025-06-27 17:18:45.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754606304 {#95088
      date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#95147 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#95666
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#95056}
        #id: 29273
        #name: "IEEE/ANSI 450:1987"
        #slug: "ieee-ansi-450-1987-ieee00000676-240218"
        #description: """
          Revision Standard - Superseded.<br />\n
          Maintenance, test schedules, and testing procedures that can be used to optimize the life and performance of permanently installed, vented lead-acid storage batteries used for standby power applications are provided. This recommended practice also provides guidance to determine when batteries should be replaced. This recommended practice is applicable to all stationary applications. However, specific applications, such as emergency lighting units and semiportable equipment, may have other appropriate practices and are beyond the scope of this recommended practice.<br />\n
          \t\t\t\t<br />\n
          This recommended practice is limited to providing<br />\n
          recommended practices of maintenance,<br />\n
          test schedules, and testing procedures that can<br />\n
          be used to optimize the life and performance of<br />\n
          large lead storage batteries. It also provides<br />\n
          guidance to determine when batteries should be<br />\n
          replaced. There are other test procedures and<br />\n
          replacement techniques used within the industry<br />\n
          (especially for smaller substation batteries)<br />\n
          which are equally as effective but are beyond<br />\n
          the scope of this recommended practice.<br />\n
          Sizing, installation, qualification, other battery<br />\n
          types, and application are also beyond the<br />\n
          scope of this recommended practice.<br />\n
          This recommended practice does not include any other component of the dc system nor surveillance and testing of the dc system, even though the battery is part of that system. Pre-operational and periodic dc system tests of chargers and other dc components may require that the battery be connected to the system. Details for these tests will depend on the requirements of the dc system and are beyond the scope of this recommended practice.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Recommended Practice for Maintenance,Testing, and Replacement of Large Lead Batteries for Generating Stations and Substations"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#95145 …}
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ProductMostRecent App\Twig\Components\ProductMostRecent 126.0 MiB 0.72 ms
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ProductMostRecent App\Twig\Components\ProductMostRecent 126.0 MiB 0.56 ms
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ProductCard App\Twig\Components\ProductCard 126.0 MiB 5.29 ms
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App\Twig\Components\ProductCard {#98468
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Input props
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App\Twig\Components\ProductState {#98495
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ProductMostRecent App\Twig\Components\ProductMostRecent 126.0 MiB 0.56 ms
Input props
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Attributes
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App\Twig\Components\ProductMostRecent {#98572
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ProductCard App\Twig\Components\ProductCard 126.0 MiB 4.93 ms
Input props
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