Symfony Profiler

[
  "product" => App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#94866
  +product: App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
]

App\Twig\Components\ProductType {#95051
  +product: App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
]

App\Twig\Components\ProductMostRecent {#95126
  +product: App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108653
    #id: 4782
    #code: "ASMEA0382Q_2022"
    #attributes: Doctrine\ORM\PersistentCollection {#108636 …}
    #variants: Doctrine\ORM\PersistentCollection {#108633 …}
    #options: Doctrine\ORM\PersistentCollection {#108629 …}
    #associations: Doctrine\ORM\PersistentCollection {#108631 …}
    #createdAt: DateTime @1751033323 {#108661
      date: 2025-06-27 16:08:43.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108634
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108647 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#108861
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108653}
        #id: 19099
        #name: "ASME B31.4-2022"
        #slug: "asme-b31-4-2022-asmea0382q-2022-519938"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108644 …}
    #channels: Doctrine\ORM\PersistentCollection {#108638 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108642 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108640 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108654 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108621
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1640991600 {#108660
      date: 2022-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1670454000 {#108659
      date: 2022-12-08 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 134
    -documents: Doctrine\ORM\PersistentCollection {#108651 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108649 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#108874
  +product: App\Entity\Product\Product {#108653
    #id: 4782
    #code: "ASMEA0382Q_2022"
    #attributes: Doctrine\ORM\PersistentCollection {#108636 …}
    #variants: Doctrine\ORM\PersistentCollection {#108633 …}
    #options: Doctrine\ORM\PersistentCollection {#108629 …}
    #associations: Doctrine\ORM\PersistentCollection {#108631 …}
    #createdAt: DateTime @1751033323 {#108661
      date: 2025-06-27 16:08:43.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108634
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108647 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#108861
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108653}
        #id: 19099
        #name: "ASME B31.4-2022"
        #slug: "asme-b31-4-2022-asmea0382q-2022-519938"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108644 …}
    #channels: Doctrine\ORM\PersistentCollection {#108638 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108642 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108640 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108654 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108621
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1640991600 {#108660
      date: 2022-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1670454000 {#108659
      date: 2022-12-08 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 134
    -documents: Doctrine\ORM\PersistentCollection {#108651 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108649 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108653
    #id: 4782
    #code: "ASMEA0382Q_2022"
    #attributes: Doctrine\ORM\PersistentCollection {#108636 …}
    #variants: Doctrine\ORM\PersistentCollection {#108633 …}
    #options: Doctrine\ORM\PersistentCollection {#108629 …}
    #associations: Doctrine\ORM\PersistentCollection {#108631 …}
    #createdAt: DateTime @1751033323 {#108661
      date: 2025-06-27 16:08:43.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108634
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108647 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#108861
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108653}
        #id: 19099
        #name: "ASME B31.4-2022"
        #slug: "asme-b31-4-2022-asmea0382q-2022-519938"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108644 …}
    #channels: Doctrine\ORM\PersistentCollection {#108638 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108642 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108640 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108654 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108621
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1640991600 {#108660
      date: 2022-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1670454000 {#108659
      date: 2022-12-08 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 134
    -documents: Doctrine\ORM\PersistentCollection {#108651 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108649 …}
  }
]

App\Twig\Components\ProductMostRecent {#108945
  +product: App\Entity\Product\Product {#108653
    #id: 4782
    #code: "ASMEA0382Q_2022"
    #attributes: Doctrine\ORM\PersistentCollection {#108636 …}
    #variants: Doctrine\ORM\PersistentCollection {#108633 …}
    #options: Doctrine\ORM\PersistentCollection {#108629 …}
    #associations: Doctrine\ORM\PersistentCollection {#108631 …}
    #createdAt: DateTime @1751033323 {#108661
      date: 2025-06-27 16:08:43.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108634
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108647 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#108861
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108653}
        #id: 19099
        #name: "ASME B31.4-2022"
        #slug: "asme-b31-4-2022-asmea0382q-2022-519938"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108644 …}
    #channels: Doctrine\ORM\PersistentCollection {#108638 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108642 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108640 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108654 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108621
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1640991600 {#108660
      date: 2022-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1670454000 {#108659
      date: 2022-12-08 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 134
    -documents: Doctrine\ORM\PersistentCollection {#108651 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108649 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108622
    #id: 4780
    #code: "ASMEA0381T_2019"
    #attributes: Doctrine\ORM\PersistentCollection {#108688 …}
    #variants: Doctrine\ORM\PersistentCollection {#108680 …}
    #options: Doctrine\ORM\PersistentCollection {#108685 …}
    #associations: Doctrine\ORM\PersistentCollection {#108686 …}
    #createdAt: DateTime @1751033322 {#108626
      date: 2025-06-27 16:08:42.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108625
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108703 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109012
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108622}
        #id: 19091
        #name: "ASME B31.4-2019"
        #slug: "asme-b31-4-2019-asmea0381t-2019-519936"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108698 …}
    #channels: Doctrine\ORM\PersistentCollection {#108694 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108689 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108695 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108696 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108624
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1546297200 {#108623
      date: 2019-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1572562800 {#108617
      date: 2019-11-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#108683 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108664 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109027
  +product: App\Entity\Product\Product {#108622
    #id: 4780
    #code: "ASMEA0381T_2019"
    #attributes: Doctrine\ORM\PersistentCollection {#108688 …}
    #variants: Doctrine\ORM\PersistentCollection {#108680 …}
    #options: Doctrine\ORM\PersistentCollection {#108685 …}
    #associations: Doctrine\ORM\PersistentCollection {#108686 …}
    #createdAt: DateTime @1751033322 {#108626
      date: 2025-06-27 16:08:42.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108625
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108703 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109012
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108622}
        #id: 19091
        #name: "ASME B31.4-2019"
        #slug: "asme-b31-4-2019-asmea0381t-2019-519936"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108698 …}
    #channels: Doctrine\ORM\PersistentCollection {#108694 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108689 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108695 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108696 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108624
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1546297200 {#108623
      date: 2019-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1572562800 {#108617
      date: 2019-11-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#108683 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108664 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108622
    #id: 4780
    #code: "ASMEA0381T_2019"
    #attributes: Doctrine\ORM\PersistentCollection {#108688 …}
    #variants: Doctrine\ORM\PersistentCollection {#108680 …}
    #options: Doctrine\ORM\PersistentCollection {#108685 …}
    #associations: Doctrine\ORM\PersistentCollection {#108686 …}
    #createdAt: DateTime @1751033322 {#108626
      date: 2025-06-27 16:08:42.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108625
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108703 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109012
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108622}
        #id: 19091
        #name: "ASME B31.4-2019"
        #slug: "asme-b31-4-2019-asmea0381t-2019-519936"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108698 …}
    #channels: Doctrine\ORM\PersistentCollection {#108694 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108689 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108695 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108696 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108624
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1546297200 {#108623
      date: 2019-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1572562800 {#108617
      date: 2019-11-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#108683 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108664 …}
  }
]

App\Twig\Components\ProductMostRecent {#109083
  +product: App\Entity\Product\Product {#108622
    #id: 4780
    #code: "ASMEA0381T_2019"
    #attributes: Doctrine\ORM\PersistentCollection {#108688 …}
    #variants: Doctrine\ORM\PersistentCollection {#108680 …}
    #options: Doctrine\ORM\PersistentCollection {#108685 …}
    #associations: Doctrine\ORM\PersistentCollection {#108686 …}
    #createdAt: DateTime @1751033322 {#108626
      date: 2025-06-27 16:08:42.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108625
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108703 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109012
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108622}
        #id: 19091
        #name: "ASME B31.4-2019"
        #slug: "asme-b31-4-2019-asmea0381t-2019-519936"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108698 …}
    #channels: Doctrine\ORM\PersistentCollection {#108694 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108689 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108695 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108696 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108624
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1546297200 {#108623
      date: 2019-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1572562800 {#108617
      date: 2019-11-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 138
    -documents: Doctrine\ORM\PersistentCollection {#108683 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108664 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108675
    #id: 4779
    #code: "ASMEA0381T_2016"
    #attributes: Doctrine\ORM\PersistentCollection {#108714 …}
    #variants: Doctrine\ORM\PersistentCollection {#108716 …}
    #options: Doctrine\ORM\PersistentCollection {#108720 …}
    #associations: Doctrine\ORM\PersistentCollection {#108718 …}
    #createdAt: DateTime @1751033321 {#108679
      date: 2025-06-27 16:08:41.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108678
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108700 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109149
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108675}
        #id: 19087
        #name: "ASME B31.4-2016"
        #slug: "asme-b31-4-2016-asmea0381t-2016-519935"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure-reducing stations, and metering stations, including scraper traps, strainers, and prover loops (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities (c) liquid petroleum and liquid anhydrous ammonia piping located on property that has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants (d) those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems Key changes to this revision include a revised scope and updates to the stress section in Chapter II. A new paragraph has been added in Chapter III for material requirements in low-temperature applications. In addition, changes have been included throughout to reference minimum wall thickness requirements as permitted by manufacturing specifications."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "B31.4 - 2016 Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108706 …}
    #channels: Doctrine\ORM\PersistentCollection {#108712 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108708 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108710 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108676 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108671
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1451602800 {#108672
      date: 2016-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1459116000 {#108677
      date: 2016-03-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 136
    -documents: Doctrine\ORM\PersistentCollection {#108670 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108668 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109164
  +product: App\Entity\Product\Product {#108675
    #id: 4779
    #code: "ASMEA0381T_2016"
    #attributes: Doctrine\ORM\PersistentCollection {#108714 …}
    #variants: Doctrine\ORM\PersistentCollection {#108716 …}
    #options: Doctrine\ORM\PersistentCollection {#108720 …}
    #associations: Doctrine\ORM\PersistentCollection {#108718 …}
    #createdAt: DateTime @1751033321 {#108679
      date: 2025-06-27 16:08:41.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108678
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108700 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109149
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108675}
        #id: 19087
        #name: "ASME B31.4-2016"
        #slug: "asme-b31-4-2016-asmea0381t-2016-519935"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure-reducing stations, and metering stations, including scraper traps, strainers, and prover loops (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities (c) liquid petroleum and liquid anhydrous ammonia piping located on property that has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants (d) those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems Key changes to this revision include a revised scope and updates to the stress section in Chapter II. A new paragraph has been added in Chapter III for material requirements in low-temperature applications. In addition, changes have been included throughout to reference minimum wall thickness requirements as permitted by manufacturing specifications."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "B31.4 - 2016 Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108706 …}
    #channels: Doctrine\ORM\PersistentCollection {#108712 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108708 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108710 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108676 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108671
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1451602800 {#108672
      date: 2016-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1459116000 {#108677
      date: 2016-03-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 136
    -documents: Doctrine\ORM\PersistentCollection {#108670 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108668 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108675
    #id: 4779
    #code: "ASMEA0381T_2016"
    #attributes: Doctrine\ORM\PersistentCollection {#108714 …}
    #variants: Doctrine\ORM\PersistentCollection {#108716 …}
    #options: Doctrine\ORM\PersistentCollection {#108720 …}
    #associations: Doctrine\ORM\PersistentCollection {#108718 …}
    #createdAt: DateTime @1751033321 {#108679
      date: 2025-06-27 16:08:41.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108678
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108700 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109149
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108675}
        #id: 19087
        #name: "ASME B31.4-2016"
        #slug: "asme-b31-4-2016-asmea0381t-2016-519935"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure-reducing stations, and metering stations, including scraper traps, strainers, and prover loops (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities (c) liquid petroleum and liquid anhydrous ammonia piping located on property that has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants (d) those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems Key changes to this revision include a revised scope and updates to the stress section in Chapter II. A new paragraph has been added in Chapter III for material requirements in low-temperature applications. In addition, changes have been included throughout to reference minimum wall thickness requirements as permitted by manufacturing specifications."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "B31.4 - 2016 Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108706 …}
    #channels: Doctrine\ORM\PersistentCollection {#108712 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108708 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108710 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108676 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108671
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1451602800 {#108672
      date: 2016-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1459116000 {#108677
      date: 2016-03-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 136
    -documents: Doctrine\ORM\PersistentCollection {#108670 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108668 …}
  }
]

App\Twig\Components\ProductMostRecent {#109220
  +product: App\Entity\Product\Product {#108675
    #id: 4779
    #code: "ASMEA0381T_2016"
    #attributes: Doctrine\ORM\PersistentCollection {#108714 …}
    #variants: Doctrine\ORM\PersistentCollection {#108716 …}
    #options: Doctrine\ORM\PersistentCollection {#108720 …}
    #associations: Doctrine\ORM\PersistentCollection {#108718 …}
    #createdAt: DateTime @1751033321 {#108679
      date: 2025-06-27 16:08:41.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108678
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108700 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109149
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108675}
        #id: 19087
        #name: "ASME B31.4-2016"
        #slug: "asme-b31-4-2016-asmea0381t-2016-519935"
        #description: "ASME B31.4 prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of liquid pipeline systems between production fields or facilities, tank farms, above- or belowground storage facilities, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points, as well as pipelines transporting liquids within pump stations, tank farms, and terminals associated with liquid pipeline systems. This Code also prescribes requirements for the design, materials, construction, assembly, inspection, testing, operation, and maintenance of piping transporting aqueous slurries of nonhazardous materials such as coal, mineral ores, concentrates, and other solid materials, between a slurry processing plant or terminal and a receiving plant or terminal. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure-reducing stations, and metering stations, including scraper traps, strainers, and prover loops (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities (c) liquid petroleum and liquid anhydrous ammonia piping located on property that has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants (d) those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems Key changes to this revision include a revised scope and updates to the stress section in Chapter II. A new paragraph has been added in Chapter III for material requirements in low-temperature applications. In addition, changes have been included throughout to reference minimum wall thickness requirements as permitted by manufacturing specifications."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "B31.4 - 2016 Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108706 …}
    #channels: Doctrine\ORM\PersistentCollection {#108712 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108708 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108710 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108676 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108671
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1451602800 {#108672
      date: 2016-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1459116000 {#108677
      date: 2016-03-28 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 136
    -documents: Doctrine\ORM\PersistentCollection {#108670 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108668 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109284
  +product: App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
]

App\Twig\Components\ProductMostRecent {#109311
  +product: App\Entity\Product\Product {#7520
    #id: 4778
    #code: "ASMEA0381Q_2012"
    #attributes: Doctrine\ORM\PersistentCollection {#8207 …}
    #variants: Doctrine\ORM\PersistentCollection {#8289 …}
    #options: Doctrine\ORM\PersistentCollection {#8628 …}
    #associations: Doctrine\ORM\PersistentCollection {#8585 …}
    #createdAt: DateTime @1751033320 {#7536
      date: 2025-06-27 16:08:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#7535
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8627 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8612
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7520}
        #id: 19083
        #name: "ASME B31.4-2012"
        #slug: "asme-b31-4-2012-asmea0381q-2012-519934"
        #description: "ASME B31.4 covers piping transporting liquids between production facilities, tank farms, natural gas processing plants, refineries, pump stations, ammonia plants, terminals (marine, rail, and truck), and other delivery and receiving points. Piping here consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings, and the pressure-containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure-containing parts. ASME B31.4 does not include support structures such as frames of buildings, stanchions, or foundations, or any equipment. Requirements for offshore pipelines are found in Chapter IX. Requirements for CO2 piping are found in Chapter X. Requirements for slurry piping are found in Chapter XI. Also included within the scope of this Code are: (a) primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail, and truck), tank farms, pump stations, pressure reducing stations, and metering stations, including scraper traps, strainers, and prover loops; (b) storage and working tanks, including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (c) liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (d) those aspects of operation and maintenance of Liquid Pipeline Systems relating to the safety and protection of the general public, operating company personnel, environment, property, and the piping systems. Key changes to this revision include new requirements for CO2 piping and the incorporation of requirements of ASME B31.11 into ASME B31.4. This Code prescribes comprehensive solutions for materials, design, fabrication, assembly, erection, testing and inspection. It also serves as a companion to ASME's other B31 codes on piping systems. Together, they remain essential references for anyone engaged with piping."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquids and Slurries"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7943 …}
    #channels: Doctrine\ORM\PersistentCollection {#8104 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8066 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8118 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7746 …}
    -apiLastModifiedAt: DateTime @1757973600 {#7530
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#7496
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1352674800 {#7531
      date: 2012-11-12 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 140
    -documents: Doctrine\ORM\PersistentCollection {#7786 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7928 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108665
    #id: 6589
    #code: "ASMEB31-4_2012_W_CPRT"
    #attributes: Doctrine\ORM\PersistentCollection {#108743 …}
    #variants: Doctrine\ORM\PersistentCollection {#108745 …}
    #options: Doctrine\ORM\PersistentCollection {#108749 …}
    #associations: Doctrine\ORM\PersistentCollection {#108747 …}
    #createdAt: DateTime @1751036020 {#108724
      date: 2025-06-27 16:53:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758061156 {#108723
      date: 2025-09-17 00:19:16.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108733 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109371
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108665}
        #id: 24359
        #name: "ASME B31.4-2012 - W CPRT"
        #slug: "asme-b31-4-2012-w-cprt-asmeb31-4-2012-w-cprt-577306"
        #description: null
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: null
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108735 …}
    #channels: Doctrine\ORM\PersistentCollection {#108741 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108737 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108739 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108727 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108722
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#108619
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#108729 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108731 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109383
  +product: App\Entity\Product\Product {#108665
    #id: 6589
    #code: "ASMEB31-4_2012_W_CPRT"
    #attributes: Doctrine\ORM\PersistentCollection {#108743 …}
    #variants: Doctrine\ORM\PersistentCollection {#108745 …}
    #options: Doctrine\ORM\PersistentCollection {#108749 …}
    #associations: Doctrine\ORM\PersistentCollection {#108747 …}
    #createdAt: DateTime @1751036020 {#108724
      date: 2025-06-27 16:53:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758061156 {#108723
      date: 2025-09-17 00:19:16.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108733 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109371
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108665}
        #id: 24359
        #name: "ASME B31.4-2012 - W CPRT"
        #slug: "asme-b31-4-2012-w-cprt-asmeb31-4-2012-w-cprt-577306"
        #description: null
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: null
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108735 …}
    #channels: Doctrine\ORM\PersistentCollection {#108741 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108737 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108739 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108727 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108722
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#108619
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#108729 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108731 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108665
    #id: 6589
    #code: "ASMEB31-4_2012_W_CPRT"
    #attributes: Doctrine\ORM\PersistentCollection {#108743 …}
    #variants: Doctrine\ORM\PersistentCollection {#108745 …}
    #options: Doctrine\ORM\PersistentCollection {#108749 …}
    #associations: Doctrine\ORM\PersistentCollection {#108747 …}
    #createdAt: DateTime @1751036020 {#108724
      date: 2025-06-27 16:53:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758061156 {#108723
      date: 2025-09-17 00:19:16.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108733 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109371
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108665}
        #id: 24359
        #name: "ASME B31.4-2012 - W CPRT"
        #slug: "asme-b31-4-2012-w-cprt-asmeb31-4-2012-w-cprt-577306"
        #description: null
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: null
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108735 …}
    #channels: Doctrine\ORM\PersistentCollection {#108741 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108737 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108739 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108727 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108722
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#108619
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#108729 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108731 …}
  }
]

App\Twig\Components\ProductMostRecent {#109435
  +product: App\Entity\Product\Product {#108665
    #id: 6589
    #code: "ASMEB31-4_2012_W_CPRT"
    #attributes: Doctrine\ORM\PersistentCollection {#108743 …}
    #variants: Doctrine\ORM\PersistentCollection {#108745 …}
    #options: Doctrine\ORM\PersistentCollection {#108749 …}
    #associations: Doctrine\ORM\PersistentCollection {#108747 …}
    #createdAt: DateTime @1751036020 {#108724
      date: 2025-06-27 16:53:40.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758061156 {#108723
      date: 2025-09-17 00:19:16.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108733 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109371
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108665}
        #id: 24359
        #name: "ASME B31.4-2012 - W CPRT"
        #slug: "asme-b31-4-2012-w-cprt-asmeb31-4-2012-w-cprt-577306"
        #description: null
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: null
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108735 …}
    #channels: Doctrine\ORM\PersistentCollection {#108741 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108737 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108739 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108727 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108722
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1325372400 {#108619
      date: 2012-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#108729 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108731 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108756
    #id: 4777
    #code: "ASMEA0380U_2009"
    #attributes: Doctrine\ORM\PersistentCollection {#108773 …}
    #variants: Doctrine\ORM\PersistentCollection {#108775 …}
    #options: Doctrine\ORM\PersistentCollection {#108779 …}
    #associations: Doctrine\ORM\PersistentCollection {#108777 …}
    #createdAt: DateTime @1751033318 {#108751
      date: 2025-06-27 16:08:38.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108752
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108763 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109501
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108756}
        #id: 19079
        #name: "ASME B31.4-2009"
        #slug: "asme-b31-4-2009-asmea0380u-2009-519933"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108765 …}
    #channels: Doctrine\ORM\PersistentCollection {#108771 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108767 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108769 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108757 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108753
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1230764400 {#108754
      date: 2009-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1269385200 {#108755
      date: 2010-03-24 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 128
    -documents: Doctrine\ORM\PersistentCollection {#108759 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108761 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109516
  +product: App\Entity\Product\Product {#108756
    #id: 4777
    #code: "ASMEA0380U_2009"
    #attributes: Doctrine\ORM\PersistentCollection {#108773 …}
    #variants: Doctrine\ORM\PersistentCollection {#108775 …}
    #options: Doctrine\ORM\PersistentCollection {#108779 …}
    #associations: Doctrine\ORM\PersistentCollection {#108777 …}
    #createdAt: DateTime @1751033318 {#108751
      date: 2025-06-27 16:08:38.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108752
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108763 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109501
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108756}
        #id: 19079
        #name: "ASME B31.4-2009"
        #slug: "asme-b31-4-2009-asmea0380u-2009-519933"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108765 …}
    #channels: Doctrine\ORM\PersistentCollection {#108771 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108767 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108769 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108757 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108753
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1230764400 {#108754
      date: 2009-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1269385200 {#108755
      date: 2010-03-24 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 128
    -documents: Doctrine\ORM\PersistentCollection {#108759 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108761 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108756
    #id: 4777
    #code: "ASMEA0380U_2009"
    #attributes: Doctrine\ORM\PersistentCollection {#108773 …}
    #variants: Doctrine\ORM\PersistentCollection {#108775 …}
    #options: Doctrine\ORM\PersistentCollection {#108779 …}
    #associations: Doctrine\ORM\PersistentCollection {#108777 …}
    #createdAt: DateTime @1751033318 {#108751
      date: 2025-06-27 16:08:38.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108752
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108763 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109501
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108756}
        #id: 19079
        #name: "ASME B31.4-2009"
        #slug: "asme-b31-4-2009-asmea0380u-2009-519933"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108765 …}
    #channels: Doctrine\ORM\PersistentCollection {#108771 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108767 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108769 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108757 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108753
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1230764400 {#108754
      date: 2009-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1269385200 {#108755
      date: 2010-03-24 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 128
    -documents: Doctrine\ORM\PersistentCollection {#108759 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108761 …}
  }
]

App\Twig\Components\ProductMostRecent {#109572
  +product: App\Entity\Product\Product {#108756
    #id: 4777
    #code: "ASMEA0380U_2009"
    #attributes: Doctrine\ORM\PersistentCollection {#108773 …}
    #variants: Doctrine\ORM\PersistentCollection {#108775 …}
    #options: Doctrine\ORM\PersistentCollection {#108779 …}
    #associations: Doctrine\ORM\PersistentCollection {#108777 …}
    #createdAt: DateTime @1751033318 {#108751
      date: 2025-06-27 16:08:38.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108752
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108763 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109501
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108756}
        #id: 19079
        #name: "ASME B31.4-2009"
        #slug: "asme-b31-4-2009-asmea0380u-2009-519933"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108765 …}
    #channels: Doctrine\ORM\PersistentCollection {#108771 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108767 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108769 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108757 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108753
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1230764400 {#108754
      date: 2009-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1269385200 {#108755
      date: 2010-03-24 00:00:00.0 Europe/Paris (+01:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 128
    -documents: Doctrine\ORM\PersistentCollection {#108759 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108761 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108786
    #id: 4776
    #code: "ASMEA0380T_2006"
    #attributes: Doctrine\ORM\PersistentCollection {#108803 …}
    #variants: Doctrine\ORM\PersistentCollection {#108805 …}
    #options: Doctrine\ORM\PersistentCollection {#108809 …}
    #associations: Doctrine\ORM\PersistentCollection {#108807 …}
    #createdAt: DateTime @1751033315 {#108781
      date: 2025-06-27 16:08:35.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108782
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108793 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109638
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108786}
        #id: 19075
        #name: "ASME B31.4-2006"
        #slug: "asme-b31-4-2006-asmea0380t-2006-519932"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108795 …}
    #channels: Doctrine\ORM\PersistentCollection {#108801 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108797 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108799 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108787 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108783
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1136070000 {#108784
      date: 2006-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1161295200 {#108785
      date: 2006-10-20 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 124
    -documents: Doctrine\ORM\PersistentCollection {#108789 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108791 …}
  }
  "showFullLabel" => "true"
]

[
  "showFullLabel" => "true"
]

App\Twig\Components\ProductState {#109653
  +product: App\Entity\Product\Product {#108786
    #id: 4776
    #code: "ASMEA0380T_2006"
    #attributes: Doctrine\ORM\PersistentCollection {#108803 …}
    #variants: Doctrine\ORM\PersistentCollection {#108805 …}
    #options: Doctrine\ORM\PersistentCollection {#108809 …}
    #associations: Doctrine\ORM\PersistentCollection {#108807 …}
    #createdAt: DateTime @1751033315 {#108781
      date: 2025-06-27 16:08:35.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108782
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108793 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109638
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108786}
        #id: 19075
        #name: "ASME B31.4-2006"
        #slug: "asme-b31-4-2006-asmea0380t-2006-519932"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108795 …}
    #channels: Doctrine\ORM\PersistentCollection {#108801 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108797 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108799 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108787 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108783
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1136070000 {#108784
      date: 2006-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1161295200 {#108785
      date: 2006-10-20 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 124
    -documents: Doctrine\ORM\PersistentCollection {#108789 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108791 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}

[
  "product" => App\Entity\Product\Product {#108786
    #id: 4776
    #code: "ASMEA0380T_2006"
    #attributes: Doctrine\ORM\PersistentCollection {#108803 …}
    #variants: Doctrine\ORM\PersistentCollection {#108805 …}
    #options: Doctrine\ORM\PersistentCollection {#108809 …}
    #associations: Doctrine\ORM\PersistentCollection {#108807 …}
    #createdAt: DateTime @1751033315 {#108781
      date: 2025-06-27 16:08:35.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108782
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108793 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109638
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108786}
        #id: 19075
        #name: "ASME B31.4-2006"
        #slug: "asme-b31-4-2006-asmea0380t-2006-519932"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108795 …}
    #channels: Doctrine\ORM\PersistentCollection {#108801 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108797 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108799 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108787 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108783
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1136070000 {#108784
      date: 2006-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1161295200 {#108785
      date: 2006-10-20 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 124
    -documents: Doctrine\ORM\PersistentCollection {#108789 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108791 …}
  }
]

App\Twig\Components\ProductMostRecent {#109709
  +product: App\Entity\Product\Product {#108786
    #id: 4776
    #code: "ASMEA0380T_2006"
    #attributes: Doctrine\ORM\PersistentCollection {#108803 …}
    #variants: Doctrine\ORM\PersistentCollection {#108805 …}
    #options: Doctrine\ORM\PersistentCollection {#108809 …}
    #associations: Doctrine\ORM\PersistentCollection {#108807 …}
    #createdAt: DateTime @1751033315 {#108781
      date: 2025-06-27 16:08:35.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1758060731 {#108782
      date: 2025-09-17 00:12:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#108793 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#109638
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#108786}
        #id: 19075
        #name: "ASME B31.4-2006"
        #slug: "asme-b31-4-2006-asmea0380t-2006-519932"
        #description: "There is a newer edition of this document available. The B31.4 Code prescribes requirements for the design, materials, construction, assembly, inspection, and testing of piping transporting liquids such as crude oil, condensate, natural gasoline, natural gas liquids, liquefied petroleum gas, carbon dioxide, liquid alcohol, liquid anhydrous ammonia and liquid petroleum products between producers' lease facilities, tank farms, natural gas processing plants, refineries, stations, ammonia plants, terminals (marine, rail and truck) and other delivery and receiving points. Piping consists of pipe, flanges, bolting, gaskets, valves, relief devices, fittings and the pressure containing parts of other piping components. It also includes hangers and supports, and other equipment items necessary to prevent overstressing the pressure containing parts. It does not include support structures such as frames of buildings, buildings stanchions or foundations Requirements for offshore pipelines are found in Chapter IX. Also included within the scope of this Code are: (A) Primary and associated auxiliary liquid petroleum and liquid anhydrous ammonia piping at pipeline terminals (marine, rail and truck), tank farms, pump stations, pressure reducing stations and metering stations, including scraper traps, strainers, and prover loop; (B) Storage and working tanks including pipe-type storage fabricated from pipe and fittings, and piping interconnecting these facilities; (C) Liquid petroleum and liquid anhydrous ammonia piping located on property which has been set aside for such piping within petroleum refinery, natural gasoline, gas processing, ammonia, and bulk plants; (D) Those aspects of operation and maintenance of liquid pipeline systems relating to the safety and protection of the general public, operating company personnel, environment, property and the piping systems."
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#108795 …}
    #channels: Doctrine\ORM\PersistentCollection {#108801 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7519 …}
    #reviews: Doctrine\ORM\PersistentCollection {#108797 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#108799 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7681 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#108787 …}
    -apiLastModifiedAt: DateTime @1757973600 {#108783
      date: 2025-09-16 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1136070000 {#108784
      date: 2006-01-01 00:00:00.0 Europe/Paris (+01:00)
    }
    -releasedAt: DateTime @1161295200 {#108785
      date: 2006-10-20 00:00:00.0 Europe/Paris (+02:00)
    }
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "B31.4"
    -bookCollection: ""
    -pageCount: 124
    -documents: Doctrine\ORM\PersistentCollection {#108789 …}
    -favorites: Doctrine\ORM\PersistentCollection {#108791 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}