Components
3
Twig Components
21
Render Count
12
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Render Time
360.0
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Memory Usage
Components
| Name | Metadata | Render Count | Render Time |
|---|---|---|---|
| ProductState |
"App\Twig\Components\ProductState"components/ProductState.html.twig |
10 | 2.64ms |
| ProductMostRecent |
"App\Twig\Components\ProductMostRecent"components/ProductMostRecent.html.twig |
10 | 9.15ms |
| ProductType |
"App\Twig\Components\ProductType"components/ProductType.html.twig |
1 | 0.29ms |
Render calls
| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.31 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#93007 +product: App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductType | App\Twig\Components\ProductType | 360.0 MiB | 0.29 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductType {#93187 +product: App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Standard" -typeAttributeCode: "type" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.95 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#93262 +product: App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.22 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#93671 #id: 12238 #code: "IEEE00007301" #attributes: Doctrine\ORM\PersistentCollection {#93653 …} #variants: Doctrine\ORM\PersistentCollection {#93650 …} #options: Doctrine\ORM\PersistentCollection {#93646 …} #associations: Doctrine\ORM\PersistentCollection {#93648 …} #createdAt: DateTime @1751040292 {#93679 : 2025-06-27 18:04:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93658 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93664 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93699 #locale: "en_US" #translatable: App\Entity\Product\Product {#93671} #id: 43961 #name: "IEEE 308:2020" #slug: "ieee-308-2020-ieee00007301-243891" #description: """ Revision Standard - Active.<br />\n Class 1E portions of ac and dc power systems and instrument and control (I&C) power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current (ac) power systems<br />\n -- Direct current (dc) power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirement for tests and surveillance of Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirement for documentation of Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93662 …} #channels: Doctrine\ORM\PersistentCollection {#93655 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93660 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93657 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93672 …} -apiLastModifiedAt: DateTime @1754517600 {#93642 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1588284000 {#93678 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1584313200 {#93677 : 2020-03-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 37 -documents: Doctrine\ORM\PersistentCollection {#93668 …} -favorites: Doctrine\ORM\PersistentCollection {#93666 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107054 +product: App\Entity\Product\Product {#93671 #id: 12238 #code: "IEEE00007301" #attributes: Doctrine\ORM\PersistentCollection {#93653 …} #variants: Doctrine\ORM\PersistentCollection {#93650 …} #options: Doctrine\ORM\PersistentCollection {#93646 …} #associations: Doctrine\ORM\PersistentCollection {#93648 …} #createdAt: DateTime @1751040292 {#93679 : 2025-06-27 18:04:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93658 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93664 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93699 #locale: "en_US" #translatable: App\Entity\Product\Product {#93671} #id: 43961 #name: "IEEE 308:2020" #slug: "ieee-308-2020-ieee00007301-243891" #description: """ Revision Standard - Active.<br />\n Class 1E portions of ac and dc power systems and instrument and control (I&C) power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current (ac) power systems<br />\n -- Direct current (dc) power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirement for tests and surveillance of Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirement for documentation of Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93662 …} #channels: Doctrine\ORM\PersistentCollection {#93655 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93660 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93657 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93672 …} -apiLastModifiedAt: DateTime @1754517600 {#93642 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1588284000 {#93678 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1584313200 {#93677 : 2020-03-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 37 -documents: Doctrine\ORM\PersistentCollection {#93668 …} -favorites: Doctrine\ORM\PersistentCollection {#93666 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
|||
| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.76 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#93671 #id: 12238 #code: "IEEE00007301" #attributes: Doctrine\ORM\PersistentCollection {#93653 …} #variants: Doctrine\ORM\PersistentCollection {#93650 …} #options: Doctrine\ORM\PersistentCollection {#93646 …} #associations: Doctrine\ORM\PersistentCollection {#93648 …} #createdAt: DateTime @1751040292 {#93679 : 2025-06-27 18:04:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93658 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93664 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93699 #locale: "en_US" #translatable: App\Entity\Product\Product {#93671} #id: 43961 #name: "IEEE 308:2020" #slug: "ieee-308-2020-ieee00007301-243891" #description: """ Revision Standard - Active.<br />\n Class 1E portions of ac and dc power systems and instrument and control (I&C) power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current (ac) power systems<br />\n -- Direct current (dc) power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirement for tests and surveillance of Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirement for documentation of Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93662 …} #channels: Doctrine\ORM\PersistentCollection {#93655 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93660 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93657 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93672 …} -apiLastModifiedAt: DateTime @1754517600 {#93642 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1588284000 {#93678 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1584313200 {#93677 : 2020-03-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 37 -documents: Doctrine\ORM\PersistentCollection {#93668 …} -favorites: Doctrine\ORM\PersistentCollection {#93666 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107121 +product: App\Entity\Product\Product {#93671 #id: 12238 #code: "IEEE00007301" #attributes: Doctrine\ORM\PersistentCollection {#93653 …} #variants: Doctrine\ORM\PersistentCollection {#93650 …} #options: Doctrine\ORM\PersistentCollection {#93646 …} #associations: Doctrine\ORM\PersistentCollection {#93648 …} #createdAt: DateTime @1751040292 {#93679 : 2025-06-27 18:04:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#93658 : 2025-08-08 01:17:01.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#93664 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#93699 #locale: "en_US" #translatable: App\Entity\Product\Product {#93671} #id: 43961 #name: "IEEE 308:2020" #slug: "ieee-308-2020-ieee00007301-243891" #description: """ Revision Standard - Active.<br />\n Class 1E portions of ac and dc power systems and instrument and control (I&C) power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current (ac) power systems<br />\n -- Direct current (dc) power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirement for tests and surveillance of Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirement for documentation of Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#93662 …} #channels: Doctrine\ORM\PersistentCollection {#93655 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#93660 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#93657 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93672 …} -apiLastModifiedAt: DateTime @1754517600 {#93642 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1588284000 {#93678 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1584313200 {#93677 : 2020-03-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 37 -documents: Doctrine\ORM\PersistentCollection {#93668 …} -favorites: Doctrine\ORM\PersistentCollection {#93666 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.28 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106800 #id: 10676 #code: "IEEE00004808" #attributes: Doctrine\ORM\PersistentCollection {#106781 …} #variants: Doctrine\ORM\PersistentCollection {#106778 …} #options: Doctrine\ORM\PersistentCollection {#106774 …} #associations: Doctrine\ORM\PersistentCollection {#106776 …} #createdAt: DateTime @1751039213 {#106767 : 2025-06-27 17:46:53.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106780 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106791 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107196 #locale: "en_US" #translatable: App\Entity\Product\Product {#106800} #id: 37713 #name: "IEEE 308:2012" #slug: "ieee-308-2012-ieee00004808-242328" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and I&C power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- AC power systems<br />\n -- DC power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events<br />\n -- The requirement for tests and surveillance of Class 1E power systems<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations<br />\n -- The requirement for documentation of Class 1E power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106789 …} #channels: Doctrine\ORM\PersistentCollection {#106783 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106787 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106785 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106798 …} -apiLastModifiedAt: DateTime @1743289200 {#106807 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1588284000 {#106811 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1358290800 {#106765 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1358290800 {#106799 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 41 -documents: Doctrine\ORM\PersistentCollection {#106796 …} -favorites: Doctrine\ORM\PersistentCollection {#106794 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107211 +product: App\Entity\Product\Product {#106800 #id: 10676 #code: "IEEE00004808" #attributes: Doctrine\ORM\PersistentCollection {#106781 …} #variants: Doctrine\ORM\PersistentCollection {#106778 …} #options: Doctrine\ORM\PersistentCollection {#106774 …} #associations: Doctrine\ORM\PersistentCollection {#106776 …} #createdAt: DateTime @1751039213 {#106767 : 2025-06-27 17:46:53.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106780 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106791 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107196 #locale: "en_US" #translatable: App\Entity\Product\Product {#106800} #id: 37713 #name: "IEEE 308:2012" #slug: "ieee-308-2012-ieee00004808-242328" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and I&C power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- AC power systems<br />\n -- DC power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events<br />\n -- The requirement for tests and surveillance of Class 1E power systems<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations<br />\n -- The requirement for documentation of Class 1E power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106789 …} #channels: Doctrine\ORM\PersistentCollection {#106783 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106787 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106785 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106798 …} -apiLastModifiedAt: DateTime @1743289200 {#106807 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1588284000 {#106811 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1358290800 {#106765 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1358290800 {#106799 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 41 -documents: Doctrine\ORM\PersistentCollection {#106796 …} -favorites: Doctrine\ORM\PersistentCollection {#106794 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 1.04 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106800 #id: 10676 #code: "IEEE00004808" #attributes: Doctrine\ORM\PersistentCollection {#106781 …} #variants: Doctrine\ORM\PersistentCollection {#106778 …} #options: Doctrine\ORM\PersistentCollection {#106774 …} #associations: Doctrine\ORM\PersistentCollection {#106776 …} #createdAt: DateTime @1751039213 {#106767 : 2025-06-27 17:46:53.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106780 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106791 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107196 #locale: "en_US" #translatable: App\Entity\Product\Product {#106800} #id: 37713 #name: "IEEE 308:2012" #slug: "ieee-308-2012-ieee00004808-242328" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and I&C power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- AC power systems<br />\n -- DC power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events<br />\n -- The requirement for tests and surveillance of Class 1E power systems<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations<br />\n -- The requirement for documentation of Class 1E power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106789 …} #channels: Doctrine\ORM\PersistentCollection {#106783 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106787 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106785 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106798 …} -apiLastModifiedAt: DateTime @1743289200 {#106807 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1588284000 {#106811 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1358290800 {#106765 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1358290800 {#106799 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 41 -documents: Doctrine\ORM\PersistentCollection {#106796 …} -favorites: Doctrine\ORM\PersistentCollection {#106794 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#4655 +product: App\Entity\Product\Product {#106800 #id: 10676 #code: "IEEE00004808" #attributes: Doctrine\ORM\PersistentCollection {#106781 …} #variants: Doctrine\ORM\PersistentCollection {#106778 …} #options: Doctrine\ORM\PersistentCollection {#106774 …} #associations: Doctrine\ORM\PersistentCollection {#106776 …} #createdAt: DateTime @1751039213 {#106767 : 2025-06-27 17:46:53.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106780 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106791 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107196 #locale: "en_US" #translatable: App\Entity\Product\Product {#106800} #id: 37713 #name: "IEEE 308:2012" #slug: "ieee-308-2012-ieee00004808-242328" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and I&C power systems in single-unit and multiunit nuclear power generating stations are covered in this standard. The provision of criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, the requirements for their testing and surveillance, and the requirements for documentation of the Class 1E power system is the intent of this standard.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- AC power systems<br />\n -- DC power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 2 and Figure 3).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events<br />\n -- The requirement for tests and surveillance of Class 1E power systems<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations<br />\n -- The requirement for documentation of Class 1E power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106789 …} #channels: Doctrine\ORM\PersistentCollection {#106783 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106787 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106785 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106798 …} -apiLastModifiedAt: DateTime @1743289200 {#106807 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1588284000 {#106811 : 2020-05-01 00:00:00.0 Europe/Paris (+02:00) } -author: "" -publishedAt: DateTime @1358290800 {#106765 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: DateTime @1358290800 {#106799 : 2013-01-16 00:00:00.0 Europe/Paris (+01:00) } -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 41 -documents: Doctrine\ORM\PersistentCollection {#106796 …} -favorites: Doctrine\ORM\PersistentCollection {#106794 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
|||
| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.31 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106838 #id: 8463 #code: "IEEE00000508" #attributes: Doctrine\ORM\PersistentCollection {#106826 …} #variants: Doctrine\ORM\PersistentCollection {#106832 …} #options: Doctrine\ORM\PersistentCollection {#106825 …} #associations: Doctrine\ORM\PersistentCollection {#106831 …} #createdAt: DateTime @1751037438 {#106771 : 2025-06-27 17:17:18.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106770 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106844 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#10648 #locale: "en_US" #translatable: App\Entity\Product\Product {#106838} #id: 28861 #name: "IEEE 308:2001 (R2007)" #slug: "ieee-308-2001-r2007-ieee00000508-240115" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current power systems<br />\n -- Direct current power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n These systems include the items listed in Table 1.<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 1).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirements for tests and surveillance of the Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirements for documentation of the Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106835 …} #channels: Doctrine\ORM\PersistentCollection {#106834 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106841 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106840 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106829 …} -apiLastModifiedAt: DateTime @1754517600 {#106769 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106763 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1014937200 {#106768 : 2002-03-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1174518000 {#106842 : 2007-03-22 00:00:00.0 Europe/Paris (+01:00) } -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106810 …} -favorites: Doctrine\ORM\PersistentCollection {#106849 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
|||
| Component | App\Twig\Components\ProductState {#80125 +product: App\Entity\Product\Product {#106838 #id: 8463 #code: "IEEE00000508" #attributes: Doctrine\ORM\PersistentCollection {#106826 …} #variants: Doctrine\ORM\PersistentCollection {#106832 …} #options: Doctrine\ORM\PersistentCollection {#106825 …} #associations: Doctrine\ORM\PersistentCollection {#106831 …} #createdAt: DateTime @1751037438 {#106771 : 2025-06-27 17:17:18.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106770 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106844 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#10648 #locale: "en_US" #translatable: App\Entity\Product\Product {#106838} #id: 28861 #name: "IEEE 308:2001 (R2007)" #slug: "ieee-308-2001-r2007-ieee00000508-240115" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current power systems<br />\n -- Direct current power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n These systems include the items listed in Table 1.<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 1).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirements for tests and surveillance of the Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirements for documentation of the Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106835 …} #channels: Doctrine\ORM\PersistentCollection {#106834 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106841 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106840 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106829 …} -apiLastModifiedAt: DateTime @1754517600 {#106769 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106763 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1014937200 {#106768 : 2002-03-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1174518000 {#106842 : 2007-03-22 00:00:00.0 Europe/Paris (+01:00) } -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106810 …} -favorites: Doctrine\ORM\PersistentCollection {#106849 …} } +appearance: "state-suspended" +labels: [ "Superseded" "Confirmed" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 1.06 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106838 #id: 8463 #code: "IEEE00000508" #attributes: Doctrine\ORM\PersistentCollection {#106826 …} #variants: Doctrine\ORM\PersistentCollection {#106832 …} #options: Doctrine\ORM\PersistentCollection {#106825 …} #associations: Doctrine\ORM\PersistentCollection {#106831 …} #createdAt: DateTime @1751037438 {#106771 : 2025-06-27 17:17:18.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106770 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106844 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#10648 #locale: "en_US" #translatable: App\Entity\Product\Product {#106838} #id: 28861 #name: "IEEE 308:2001 (R2007)" #slug: "ieee-308-2001-r2007-ieee00000508-240115" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current power systems<br />\n -- Direct current power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n These systems include the items listed in Table 1.<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 1).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirements for tests and surveillance of the Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirements for documentation of the Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106835 …} #channels: Doctrine\ORM\PersistentCollection {#106834 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106841 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106840 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106829 …} -apiLastModifiedAt: DateTime @1754517600 {#106769 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106763 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1014937200 {#106768 : 2002-03-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1174518000 {#106842 : 2007-03-22 00:00:00.0 Europe/Paris (+01:00) } -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106810 …} -favorites: Doctrine\ORM\PersistentCollection {#106849 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107254 +product: App\Entity\Product\Product {#106838 #id: 8463 #code: "IEEE00000508" #attributes: Doctrine\ORM\PersistentCollection {#106826 …} #variants: Doctrine\ORM\PersistentCollection {#106832 …} #options: Doctrine\ORM\PersistentCollection {#106825 …} #associations: Doctrine\ORM\PersistentCollection {#106831 …} #createdAt: DateTime @1751037438 {#106771 : 2025-06-27 17:17:18.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106770 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106844 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#10648 #locale: "en_US" #translatable: App\Entity\Product\Product {#106838} #id: 28861 #name: "IEEE 308:2001 (R2007)" #slug: "ieee-308-2001-r2007-ieee00000508-240115" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single-unit and multiunit nuclear power generating stations:<br />\n -- Alternating current power systems<br />\n -- Direct current power systems<br />\n -- Instrumentation and control (I&C) power systems<br />\n These systems include the items listed in Table 1.<br />\n This standard does not apply to the preferred power supply; the unit generators and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network (see Figure 1).<br />\n The purpose of this standard is to provide the following:<br />\n -- The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.<br />\n -- The requirements for tests and surveillance of the Class 1E power systems.<br />\n -- The criteria for sharing Class 1E power systems in multiunit stations.<br />\n -- The requirements for documentation of the Class 1E power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106835 …} #channels: Doctrine\ORM\PersistentCollection {#106834 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106841 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106840 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106829 …} -apiLastModifiedAt: DateTime @1754517600 {#106769 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106763 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1014937200 {#106768 : 2002-03-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: DateTime @1174518000 {#106842 : 2007-03-22 00:00:00.0 Europe/Paris (+01:00) } -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106810 …} -favorites: Doctrine\ORM\PersistentCollection {#106849 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.25 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106819 #id: 8462 #code: "IEEE00000506" #attributes: Doctrine\ORM\PersistentCollection {#106862 …} #variants: Doctrine\ORM\PersistentCollection {#106864 …} #options: Doctrine\ORM\PersistentCollection {#106868 …} #associations: Doctrine\ORM\PersistentCollection {#106866 …} #createdAt: DateTime @1751037436 {#106817 : 2025-06-27 17:17:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106818 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106852 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107320 #locale: "en_US" #translatable: App\Entity\Product\Product {#106819} #id: 28857 #name: "IEEE 308:1991" #slug: "ieee-308-1991-ieee00000506-240114" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single unit and multiunit<br />\n nuclear power generating stations:<br />\n 1) Alternating current power systems<br />\n 2) Direct current power systems<br />\n 3) Instrumentation and control power systems<br />\n These systems include those items listed in Table 1.<br />\n The purpose of this standard is to provide the following:1) The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.; 2) The requirements for tests and surveillance of the Class 1E power systems.; 3) The criteria for sharing Class 1E power systems in multiunit stations. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106854 …} #channels: Doctrine\ORM\PersistentCollection {#106860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106856 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106858 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106816 …} -apiLastModifiedAt: DateTime @1754517600 {#106823 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106821 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @714780000 {#106822 : 1992-08-26 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106814 …} -favorites: Doctrine\ORM\PersistentCollection {#106846 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107335 +product: App\Entity\Product\Product {#106819 #id: 8462 #code: "IEEE00000506" #attributes: Doctrine\ORM\PersistentCollection {#106862 …} #variants: Doctrine\ORM\PersistentCollection {#106864 …} #options: Doctrine\ORM\PersistentCollection {#106868 …} #associations: Doctrine\ORM\PersistentCollection {#106866 …} #createdAt: DateTime @1751037436 {#106817 : 2025-06-27 17:17:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106818 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106852 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107320 #locale: "en_US" #translatable: App\Entity\Product\Product {#106819} #id: 28857 #name: "IEEE 308:1991" #slug: "ieee-308-1991-ieee00000506-240114" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single unit and multiunit<br />\n nuclear power generating stations:<br />\n 1) Alternating current power systems<br />\n 2) Direct current power systems<br />\n 3) Instrumentation and control power systems<br />\n These systems include those items listed in Table 1.<br />\n The purpose of this standard is to provide the following:1) The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.; 2) The requirements for tests and surveillance of the Class 1E power systems.; 3) The criteria for sharing Class 1E power systems in multiunit stations. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106854 …} #channels: Doctrine\ORM\PersistentCollection {#106860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106856 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106858 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106816 …} -apiLastModifiedAt: DateTime @1754517600 {#106823 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106821 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @714780000 {#106822 : 1992-08-26 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106814 …} -favorites: Doctrine\ORM\PersistentCollection {#106846 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
|||
| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.90 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106819 #id: 8462 #code: "IEEE00000506" #attributes: Doctrine\ORM\PersistentCollection {#106862 …} #variants: Doctrine\ORM\PersistentCollection {#106864 …} #options: Doctrine\ORM\PersistentCollection {#106868 …} #associations: Doctrine\ORM\PersistentCollection {#106866 …} #createdAt: DateTime @1751037436 {#106817 : 2025-06-27 17:17:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106818 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106852 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107320 #locale: "en_US" #translatable: App\Entity\Product\Product {#106819} #id: 28857 #name: "IEEE 308:1991" #slug: "ieee-308-1991-ieee00000506-240114" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single unit and multiunit<br />\n nuclear power generating stations:<br />\n 1) Alternating current power systems<br />\n 2) Direct current power systems<br />\n 3) Instrumentation and control power systems<br />\n These systems include those items listed in Table 1.<br />\n The purpose of this standard is to provide the following:1) The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.; 2) The requirements for tests and surveillance of the Class 1E power systems.; 3) The criteria for sharing Class 1E power systems in multiunit stations. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106854 …} #channels: Doctrine\ORM\PersistentCollection {#106860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106856 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106858 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106816 …} -apiLastModifiedAt: DateTime @1754517600 {#106823 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106821 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @714780000 {#106822 : 1992-08-26 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106814 …} -favorites: Doctrine\ORM\PersistentCollection {#106846 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107387 +product: App\Entity\Product\Product {#106819 #id: 8462 #code: "IEEE00000506" #attributes: Doctrine\ORM\PersistentCollection {#106862 …} #variants: Doctrine\ORM\PersistentCollection {#106864 …} #options: Doctrine\ORM\PersistentCollection {#106868 …} #associations: Doctrine\ORM\PersistentCollection {#106866 …} #createdAt: DateTime @1751037436 {#106817 : 2025-06-27 17:17:16.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106818 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106852 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107320 #locale: "en_US" #translatable: App\Entity\Product\Product {#106819} #id: 28857 #name: "IEEE 308:1991" #slug: "ieee-308-1991-ieee00000506-240114" #description: """ Revision Standard - Superseded.<br />\n Class 1E portions of ac and dc power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t<br />\n This standard applies to the Class 1E portions of the following systems and equipment in single unit and multiunit<br />\n nuclear power generating stations:<br />\n 1) Alternating current power systems<br />\n 2) Direct current power systems<br />\n 3) Instrumentation and control power systems<br />\n These systems include those items listed in Table 1.<br />\n The purpose of this standard is to provide the following:1) The principal design criteria and the design features of the Class 1E power systems that enable the systems to meet their functional requirements under the conditions produced by the applicable design basis events.; 2) The requirements for tests and surveillance of the Class 1E power systems.; 3) The criteria for sharing Class 1E power systems in multiunit stations. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106854 …} #channels: Doctrine\ORM\PersistentCollection {#106860 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106856 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106858 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106816 …} -apiLastModifiedAt: DateTime @1754517600 {#106823 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106821 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @714780000 {#106822 : 1992-08-26 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 32 -documents: Doctrine\ORM\PersistentCollection {#106814 …} -favorites: Doctrine\ORM\PersistentCollection {#106846 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.28 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106875 #id: 8461 #code: "IEEE00000505" #attributes: Doctrine\ORM\PersistentCollection {#106892 …} #variants: Doctrine\ORM\PersistentCollection {#106894 …} #options: Doctrine\ORM\PersistentCollection {#106898 …} #associations: Doctrine\ORM\PersistentCollection {#106896 …} #createdAt: DateTime @1751037435 {#106870 : 2025-06-27 17:17:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106871 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106882 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107453 #locale: "en_US" #translatable: App\Entity\Product\Product {#106875} #id: 28853 #name: "IEEE 308:1980" #slug: "ieee-308-1980-ieee00000505-240113" #description: """ New IEEE Standard - Superseded.<br />\n Superseded by 308-1991. Class 1E portions of AC and DC power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106884 …} #channels: Doctrine\ORM\PersistentCollection {#106890 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106886 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106888 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106876 …} -apiLastModifiedAt: DateTime @1754517600 {#106872 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106873 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @340585200 {#106874 : 1980-10-17 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 28 -documents: Doctrine\ORM\PersistentCollection {#106878 …} -favorites: Doctrine\ORM\PersistentCollection {#106880 …} } "showFullLabel" => "true" ] |
|||
| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107468 +product: App\Entity\Product\Product {#106875 #id: 8461 #code: "IEEE00000505" #attributes: Doctrine\ORM\PersistentCollection {#106892 …} #variants: Doctrine\ORM\PersistentCollection {#106894 …} #options: Doctrine\ORM\PersistentCollection {#106898 …} #associations: Doctrine\ORM\PersistentCollection {#106896 …} #createdAt: DateTime @1751037435 {#106870 : 2025-06-27 17:17:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106871 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106882 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107453 #locale: "en_US" #translatable: App\Entity\Product\Product {#106875} #id: 28853 #name: "IEEE 308:1980" #slug: "ieee-308-1980-ieee00000505-240113" #description: """ New IEEE Standard - Superseded.<br />\n Superseded by 308-1991. Class 1E portions of AC and DC power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106884 …} #channels: Doctrine\ORM\PersistentCollection {#106890 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106886 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106888 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106876 …} -apiLastModifiedAt: DateTime @1754517600 {#106872 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106873 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @340585200 {#106874 : 1980-10-17 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 28 -documents: Doctrine\ORM\PersistentCollection {#106878 …} -favorites: Doctrine\ORM\PersistentCollection {#106880 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.89 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106875 #id: 8461 #code: "IEEE00000505" #attributes: Doctrine\ORM\PersistentCollection {#106892 …} #variants: Doctrine\ORM\PersistentCollection {#106894 …} #options: Doctrine\ORM\PersistentCollection {#106898 …} #associations: Doctrine\ORM\PersistentCollection {#106896 …} #createdAt: DateTime @1751037435 {#106870 : 2025-06-27 17:17:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106871 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106882 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107453 #locale: "en_US" #translatable: App\Entity\Product\Product {#106875} #id: 28853 #name: "IEEE 308:1980" #slug: "ieee-308-1980-ieee00000505-240113" #description: """ New IEEE Standard - Superseded.<br />\n Superseded by 308-1991. Class 1E portions of AC and DC power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106884 …} #channels: Doctrine\ORM\PersistentCollection {#106890 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106886 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106888 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106876 …} -apiLastModifiedAt: DateTime @1754517600 {#106872 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106873 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @340585200 {#106874 : 1980-10-17 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 28 -documents: Doctrine\ORM\PersistentCollection {#106878 …} -favorites: Doctrine\ORM\PersistentCollection {#106880 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107520 +product: App\Entity\Product\Product {#106875 #id: 8461 #code: "IEEE00000505" #attributes: Doctrine\ORM\PersistentCollection {#106892 …} #variants: Doctrine\ORM\PersistentCollection {#106894 …} #options: Doctrine\ORM\PersistentCollection {#106898 …} #associations: Doctrine\ORM\PersistentCollection {#106896 …} #createdAt: DateTime @1751037435 {#106870 : 2025-06-27 17:17:15.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754606304 {#106871 : 2025-08-08 00:38:24.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106882 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107453 #locale: "en_US" #translatable: App\Entity\Product\Product {#106875} #id: 28853 #name: "IEEE 308:1980" #slug: "ieee-308-1980-ieee00000505-240113" #description: """ New IEEE Standard - Superseded.<br />\n Superseded by 308-1991. Class 1E portions of AC and DC power systems and instrumentation and control power systems in single-unit and multiunit nuclear power generating stations are covered. Not included are the preferred power supply; unit generator(s) and their buses; generator breaker; step-up, auxiliary, and start-up transformers; connections to the station switchyard; switchyard; transmission lines; and the transmission network. The intent is to provide criteria for the determination of Class 1E power system design features, criteria for sharing Class 1E power systems in multiunit stations, and the requirements for their testing and surveillance.<br />\n \t\t\t\t """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106884 …} #channels: Doctrine\ORM\PersistentCollection {#106890 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106886 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106888 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106876 …} -apiLastModifiedAt: DateTime @1754517600 {#106872 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106873 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @340585200 {#106874 : 1980-10-17 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 28 -documents: Doctrine\ORM\PersistentCollection {#106878 …} -favorites: Doctrine\ORM\PersistentCollection {#106880 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.24 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106905 #id: 11635 #code: "IEEE00006395" #attributes: Doctrine\ORM\PersistentCollection {#106922 …} #variants: Doctrine\ORM\PersistentCollection {#106924 …} #options: Doctrine\ORM\PersistentCollection {#106928 …} #associations: Doctrine\ORM\PersistentCollection {#106926 …} #createdAt: DateTime @1751039854 {#106900 : 2025-06-27 17:57:34.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#106901 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106912 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107586 #locale: "en_US" #translatable: App\Entity\Product\Product {#106905} #id: 41549 #name: "IEEE 308:1978" #slug: "ieee-308-1978-ieee00006395-243287" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to the Class I E portions of the following systems and equipment in single unit and multi-unit nuclear power generating stations: ( 1 ) Alternating current power systems ( 2 ) Direct current power systems ( 3 ) Vital instrumentation and control power systems ( 4 ) Protective action systems These systems include those items listed in Table 1<br />\n The purpose o f this standard is t o provide: ( 1 ) The principal design criteria and the design features of the Class I E power systems that enable the systems to meet their functional requirement under the conditions produced by the applicable design basis events ( 2 ) The requirements for surveillance of the Class IE power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106914 …} #channels: Doctrine\ORM\PersistentCollection {#106920 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106916 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106918 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …} -apiLastModifiedAt: DateTime @1743289200 {#106902 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106903 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @271893600 {#106904 : 1978-08-14 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#106908 …} -favorites: Doctrine\ORM\PersistentCollection {#106910 …} } "showFullLabel" => "true" ] |
|||
| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107601 +product: App\Entity\Product\Product {#106905 #id: 11635 #code: "IEEE00006395" #attributes: Doctrine\ORM\PersistentCollection {#106922 …} #variants: Doctrine\ORM\PersistentCollection {#106924 …} #options: Doctrine\ORM\PersistentCollection {#106928 …} #associations: Doctrine\ORM\PersistentCollection {#106926 …} #createdAt: DateTime @1751039854 {#106900 : 2025-06-27 17:57:34.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#106901 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106912 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107586 #locale: "en_US" #translatable: App\Entity\Product\Product {#106905} #id: 41549 #name: "IEEE 308:1978" #slug: "ieee-308-1978-ieee00006395-243287" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to the Class I E portions of the following systems and equipment in single unit and multi-unit nuclear power generating stations: ( 1 ) Alternating current power systems ( 2 ) Direct current power systems ( 3 ) Vital instrumentation and control power systems ( 4 ) Protective action systems These systems include those items listed in Table 1<br />\n The purpose o f this standard is t o provide: ( 1 ) The principal design criteria and the design features of the Class I E power systems that enable the systems to meet their functional requirement under the conditions produced by the applicable design basis events ( 2 ) The requirements for surveillance of the Class IE power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106914 …} #channels: Doctrine\ORM\PersistentCollection {#106920 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106916 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106918 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …} -apiLastModifiedAt: DateTime @1743289200 {#106902 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106903 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @271893600 {#106904 : 1978-08-14 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#106908 …} -favorites: Doctrine\ORM\PersistentCollection {#106910 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.89 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#106905 #id: 11635 #code: "IEEE00006395" #attributes: Doctrine\ORM\PersistentCollection {#106922 …} #variants: Doctrine\ORM\PersistentCollection {#106924 …} #options: Doctrine\ORM\PersistentCollection {#106928 …} #associations: Doctrine\ORM\PersistentCollection {#106926 …} #createdAt: DateTime @1751039854 {#106900 : 2025-06-27 17:57:34.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#106901 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106912 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107586 #locale: "en_US" #translatable: App\Entity\Product\Product {#106905} #id: 41549 #name: "IEEE 308:1978" #slug: "ieee-308-1978-ieee00006395-243287" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to the Class I E portions of the following systems and equipment in single unit and multi-unit nuclear power generating stations: ( 1 ) Alternating current power systems ( 2 ) Direct current power systems ( 3 ) Vital instrumentation and control power systems ( 4 ) Protective action systems These systems include those items listed in Table 1<br />\n The purpose o f this standard is t o provide: ( 1 ) The principal design criteria and the design features of the Class I E power systems that enable the systems to meet their functional requirement under the conditions produced by the applicable design basis events ( 2 ) The requirements for surveillance of the Class IE power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106914 …} #channels: Doctrine\ORM\PersistentCollection {#106920 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106916 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106918 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …} -apiLastModifiedAt: DateTime @1743289200 {#106902 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106903 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @271893600 {#106904 : 1978-08-14 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#106908 …} -favorites: Doctrine\ORM\PersistentCollection {#106910 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107653 +product: App\Entity\Product\Product {#106905 #id: 11635 #code: "IEEE00006395" #attributes: Doctrine\ORM\PersistentCollection {#106922 …} #variants: Doctrine\ORM\PersistentCollection {#106924 …} #options: Doctrine\ORM\PersistentCollection {#106928 …} #associations: Doctrine\ORM\PersistentCollection {#106926 …} #createdAt: DateTime @1751039854 {#106900 : 2025-06-27 17:57:34.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#106901 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106912 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107586 #locale: "en_US" #translatable: App\Entity\Product\Product {#106905} #id: 41549 #name: "IEEE 308:1978" #slug: "ieee-308-1978-ieee00006395-243287" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to the Class I E portions of the following systems and equipment in single unit and multi-unit nuclear power generating stations: ( 1 ) Alternating current power systems ( 2 ) Direct current power systems ( 3 ) Vital instrumentation and control power systems ( 4 ) Protective action systems These systems include those items listed in Table 1<br />\n The purpose o f this standard is t o provide: ( 1 ) The principal design criteria and the design features of the Class I E power systems that enable the systems to meet their functional requirement under the conditions produced by the applicable design basis events ( 2 ) The requirements for surveillance of the Class IE power systems """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106914 …} #channels: Doctrine\ORM\PersistentCollection {#106920 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106916 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106918 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106906 …} -apiLastModifiedAt: DateTime @1743289200 {#106902 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106903 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @271893600 {#106904 : 1978-08-14 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 20 -documents: Doctrine\ORM\PersistentCollection {#106908 …} -favorites: Doctrine\ORM\PersistentCollection {#106910 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.25 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#106935 #id: 11208 #code: "IEEE00005737" #attributes: Doctrine\ORM\PersistentCollection {#106952 …} #variants: Doctrine\ORM\PersistentCollection {#106954 …} #options: Doctrine\ORM\PersistentCollection {#106958 …} #associations: Doctrine\ORM\PersistentCollection {#106956 …} #createdAt: DateTime @1751039547 {#106930 : 2025-06-27 17:52:27.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106931 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106942 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107719 #locale: "en_US" #translatable: App\Entity\Product\Product {#106935} #id: 39841 #name: "IEEE 308:1974" #slug: "ieee-308-1974-ieee00005737-242860" #description: """ Revision Standard - Superseded.<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit<br />\n nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for<br />\n example, standby generators and batteries),<br />\n distribution equipment, and components (for<br />\n example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n \t\t\t\t<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for example, standby generators and batteries), distribution equipment, and components (for example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n T h e purpose o f t h i s standard is to provide:<br />\n (1) The principal design criteria and the design features of t h e Class IE power systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, (2) The minimum operational conditions of the Class IE power systems under which the station will be permitted t o operate. (3) The surveillance requirements of the Class IE power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106944 …} #channels: Doctrine\ORM\PersistentCollection {#106950 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106946 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106948 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106936 …} -apiLastModifiedAt: DateTime @1743289200 {#106932 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106933 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @131238000 {#106934 : 1974-02-28 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 12 -documents: Doctrine\ORM\PersistentCollection {#106938 …} -favorites: Doctrine\ORM\PersistentCollection {#106940 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107734 +product: App\Entity\Product\Product {#106935 #id: 11208 #code: "IEEE00005737" #attributes: Doctrine\ORM\PersistentCollection {#106952 …} #variants: Doctrine\ORM\PersistentCollection {#106954 …} #options: Doctrine\ORM\PersistentCollection {#106958 …} #associations: Doctrine\ORM\PersistentCollection {#106956 …} #createdAt: DateTime @1751039547 {#106930 : 2025-06-27 17:52:27.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106931 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106942 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107719 #locale: "en_US" #translatable: App\Entity\Product\Product {#106935} #id: 39841 #name: "IEEE 308:1974" #slug: "ieee-308-1974-ieee00005737-242860" #description: """ Revision Standard - Superseded.<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit<br />\n nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for<br />\n example, standby generators and batteries),<br />\n distribution equipment, and components (for<br />\n example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n \t\t\t\t<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for example, standby generators and batteries), distribution equipment, and components (for example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n T h e purpose o f t h i s standard is to provide:<br />\n (1) The principal design criteria and the design features of t h e Class IE power systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, (2) The minimum operational conditions of the Class IE power systems under which the station will be permitted t o operate. (3) The surveillance requirements of the Class IE power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106944 …} #channels: Doctrine\ORM\PersistentCollection {#106950 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106946 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106948 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106936 …} -apiLastModifiedAt: DateTime @1743289200 {#106932 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106933 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @131238000 {#106934 : 1974-02-28 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 12 -documents: Doctrine\ORM\PersistentCollection {#106938 …} -favorites: Doctrine\ORM\PersistentCollection {#106940 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.91 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106935 #id: 11208 #code: "IEEE00005737" #attributes: Doctrine\ORM\PersistentCollection {#106952 …} #variants: Doctrine\ORM\PersistentCollection {#106954 …} #options: Doctrine\ORM\PersistentCollection {#106958 …} #associations: Doctrine\ORM\PersistentCollection {#106956 …} #createdAt: DateTime @1751039547 {#106930 : 2025-06-27 17:52:27.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106931 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106942 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107719 #locale: "en_US" #translatable: App\Entity\Product\Product {#106935} #id: 39841 #name: "IEEE 308:1974" #slug: "ieee-308-1974-ieee00005737-242860" #description: """ Revision Standard - Superseded.<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit<br />\n nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for<br />\n example, standby generators and batteries),<br />\n distribution equipment, and components (for<br />\n example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n \t\t\t\t<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for example, standby generators and batteries), distribution equipment, and components (for example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n T h e purpose o f t h i s standard is to provide:<br />\n (1) The principal design criteria and the design features of t h e Class IE power systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, (2) The minimum operational conditions of the Class IE power systems under which the station will be permitted t o operate. (3) The surveillance requirements of the Class IE power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106944 …} #channels: Doctrine\ORM\PersistentCollection {#106950 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106946 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106948 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106936 …} -apiLastModifiedAt: DateTime @1743289200 {#106932 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106933 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @131238000 {#106934 : 1974-02-28 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 12 -documents: Doctrine\ORM\PersistentCollection {#106938 …} -favorites: Doctrine\ORM\PersistentCollection {#106940 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107786 +product: App\Entity\Product\Product {#106935 #id: 11208 #code: "IEEE00005737" #attributes: Doctrine\ORM\PersistentCollection {#106952 …} #variants: Doctrine\ORM\PersistentCollection {#106954 …} #options: Doctrine\ORM\PersistentCollection {#106958 …} #associations: Doctrine\ORM\PersistentCollection {#106956 …} #createdAt: DateTime @1751039547 {#106930 : 2025-06-27 17:52:27.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753969918 {#106931 : 2025-07-31 15:51:58.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106942 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107719 #locale: "en_US" #translatable: App\Entity\Product\Product {#106935} #id: 39841 #name: "IEEE 308:1974" #slug: "ieee-308-1974-ieee00005737-242860" #description: """ Revision Standard - Superseded.<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit<br />\n nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for<br />\n example, standby generators and batteries),<br />\n distribution equipment, and components (for<br />\n example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n \t\t\t\t<br />\n This standard applies to the electric systems in stationary single-unit and multi-unit nuclear power generating stations that provide electric power to the Class IE equipment. The electric systems included are comprised of the following interrelated systems: (1) alternating-current power systems (2) direct-current power systems (3) vital instrumentation and control power systems<br />\n These systems consist of power supplies (for example, standby generators and batteries), distribution equipment, and components (for example, transformers, switchgear, bus, cable, battery chargers, and inverters), and their associated instrumentation and controls (for example, relays, meters, switches, and control devices). This standard does not apply to the unit generator(s) and their buses, step-up, auxiliary, and start-up transformers, connections to the station switchyard, switchyard, transmission lines, and the transmission network.<br />\n T h e purpose o f t h i s standard is to provide:<br />\n (1) The principal design criteria and the design features of t h e Class IE power systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, (2) The minimum operational conditions of the Class IE power systems under which the station will be permitted t o operate. (3) The surveillance requirements of the Class IE power systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106944 …} #channels: Doctrine\ORM\PersistentCollection {#106950 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106946 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106948 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106936 …} -apiLastModifiedAt: DateTime @1743289200 {#106932 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#106933 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @131238000 {#106934 : 1974-02-28 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 12 -documents: Doctrine\ORM\PersistentCollection {#106938 …} -favorites: Doctrine\ORM\PersistentCollection {#106940 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.24 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106965 #id: 11153 #code: "IEEE00005645" #attributes: Doctrine\ORM\PersistentCollection {#106982 …} #variants: Doctrine\ORM\PersistentCollection {#106984 …} #options: Doctrine\ORM\PersistentCollection {#106988 …} #associations: Doctrine\ORM\PersistentCollection {#106986 …} #createdAt: DateTime @1751039512 {#106960 : 2025-06-27 17:51:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#106961 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106972 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107852 #locale: "en_US" #translatable: App\Entity\Product\Product {#106965} #id: 39621 #name: "IEEE 308:1971" #slug: "ieee-308-1971-ieee00005645-242805" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to those parts of the electric systems in stationery single-unit and multi-unit land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems" (1) alternating-current power systems, (2) direct-current power systems, (3) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, stand-by generators, batteries), distribution equipment and components (e.g, transformers, switchgear, bus cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This standard does not apply to the unit generator(s) and their buses, step-up and auxiliary transformers, switchyard, transmission lines and transmission network.<br />\n The purpose of this standard is to provide: (1) the principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events. (2) The minimum operational conditions for the Class IE electric systems under which the station will be permitted to perate, (3) The surveillance requirements for the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Electric Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106974 …} #channels: Doctrine\ORM\PersistentCollection {#106980 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106976 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106978 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106966 …} -apiLastModifiedAt: DateTime @1754517600 {#106962 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106963 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @60390000 {#106964 : 1971-12-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#106968 …} -favorites: Doctrine\ORM\PersistentCollection {#106970 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107867 +product: App\Entity\Product\Product {#106965 #id: 11153 #code: "IEEE00005645" #attributes: Doctrine\ORM\PersistentCollection {#106982 …} #variants: Doctrine\ORM\PersistentCollection {#106984 …} #options: Doctrine\ORM\PersistentCollection {#106988 …} #associations: Doctrine\ORM\PersistentCollection {#106986 …} #createdAt: DateTime @1751039512 {#106960 : 2025-06-27 17:51:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#106961 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106972 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107852 #locale: "en_US" #translatable: App\Entity\Product\Product {#106965} #id: 39621 #name: "IEEE 308:1971" #slug: "ieee-308-1971-ieee00005645-242805" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to those parts of the electric systems in stationery single-unit and multi-unit land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems" (1) alternating-current power systems, (2) direct-current power systems, (3) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, stand-by generators, batteries), distribution equipment and components (e.g, transformers, switchgear, bus cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This standard does not apply to the unit generator(s) and their buses, step-up and auxiliary transformers, switchyard, transmission lines and transmission network.<br />\n The purpose of this standard is to provide: (1) the principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events. (2) The minimum operational conditions for the Class IE electric systems under which the station will be permitted to perate, (3) The surveillance requirements for the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Electric Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106974 …} #channels: Doctrine\ORM\PersistentCollection {#106980 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106976 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106978 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106966 …} -apiLastModifiedAt: DateTime @1754517600 {#106962 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106963 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @60390000 {#106964 : 1971-12-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#106968 …} -favorites: Doctrine\ORM\PersistentCollection {#106970 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.89 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#106965 #id: 11153 #code: "IEEE00005645" #attributes: Doctrine\ORM\PersistentCollection {#106982 …} #variants: Doctrine\ORM\PersistentCollection {#106984 …} #options: Doctrine\ORM\PersistentCollection {#106988 …} #associations: Doctrine\ORM\PersistentCollection {#106986 …} #createdAt: DateTime @1751039512 {#106960 : 2025-06-27 17:51:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#106961 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106972 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107852 #locale: "en_US" #translatable: App\Entity\Product\Product {#106965} #id: 39621 #name: "IEEE 308:1971" #slug: "ieee-308-1971-ieee00005645-242805" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to those parts of the electric systems in stationery single-unit and multi-unit land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems" (1) alternating-current power systems, (2) direct-current power systems, (3) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, stand-by generators, batteries), distribution equipment and components (e.g, transformers, switchgear, bus cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This standard does not apply to the unit generator(s) and their buses, step-up and auxiliary transformers, switchyard, transmission lines and transmission network.<br />\n The purpose of this standard is to provide: (1) the principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events. (2) The minimum operational conditions for the Class IE electric systems under which the station will be permitted to perate, (3) The surveillance requirements for the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Electric Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106974 …} #channels: Doctrine\ORM\PersistentCollection {#106980 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106976 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106978 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106966 …} -apiLastModifiedAt: DateTime @1754517600 {#106962 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106963 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @60390000 {#106964 : 1971-12-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#106968 …} -favorites: Doctrine\ORM\PersistentCollection {#106970 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#107919 +product: App\Entity\Product\Product {#106965 #id: 11153 #code: "IEEE00005645" #attributes: Doctrine\ORM\PersistentCollection {#106982 …} #variants: Doctrine\ORM\PersistentCollection {#106984 …} #options: Doctrine\ORM\PersistentCollection {#106988 …} #associations: Doctrine\ORM\PersistentCollection {#106986 …} #createdAt: DateTime @1751039512 {#106960 : 2025-06-27 17:51:52.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608190 {#106961 : 2025-08-08 01:09:50.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#106972 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#107852 #locale: "en_US" #translatable: App\Entity\Product\Product {#106965} #id: 39621 #name: "IEEE 308:1971" #slug: "ieee-308-1971-ieee00005645-242805" #description: """ Revision Standard - Superseded.<br />\n <br />\n \t\t\t\t<br />\n This standard applies to those parts of the electric systems in stationery single-unit and multi-unit land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems" (1) alternating-current power systems, (2) direct-current power systems, (3) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, stand-by generators, batteries), distribution equipment and components (e.g, transformers, switchgear, bus cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This standard does not apply to the unit generator(s) and their buses, step-up and auxiliary transformers, switchyard, transmission lines and transmission network.<br />\n The purpose of this standard is to provide: (1) the principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events. (2) The minimum operational conditions for the Class IE electric systems under which the station will be permitted to perate, (3) The surveillance requirements for the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class IE Electric Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#106974 …} #channels: Doctrine\ORM\PersistentCollection {#106980 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#106976 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#106978 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#106966 …} -apiLastModifiedAt: DateTime @1754517600 {#106962 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#106963 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @60390000 {#106964 : 1971-12-01 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 16 -documents: Doctrine\ORM\PersistentCollection {#106968 …} -favorites: Doctrine\ORM\PersistentCollection {#106970 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductState | App\Twig\Components\ProductState | 360.0 MiB | 0.24 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } "showFullLabel" => "true" ] |
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| Attributes | [ "showFullLabel" => "true" ] |
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| Component | App\Twig\Components\ProductState {#107983 +product: App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-suspended" +labels: [ "Superseded" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 360.0 MiB | 0.86 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#108010 +product: App\Entity\Product\Product {#7310 #id: 11634 #code: "IEEE00006394" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039853 {#7274 : 2025-06-27 17:57:33.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#7322 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 41545 #name: "IEEE 308:1970" #slug: "ieee-308-1970-ieee00006394-243286" #description: """ - Superseded.<br />\n This Standard presents criteria and requirements for the electric systems of nuclear generating stations specifically related to providing protection to the health and safety of the public. These are based on the following.<br />\n (a) Redundant systems that require electric power are provided to cope with design basis events.<br />\n (b) The conditions and the availability of the various portions of the systems following a design basis event cannot be predicted exactly.<br />\n (c) The access to certain equipment following a design basis event may be limited for several months<br />\n \t\t\t\t<br />\n This Standard applies to those parts of the electric systems in stationary land-based nuclear power generating stations that provide electric power to the Class IE electric equipment. The electric systems included are comprised of the following interrelated systems: (a) alternating-current power systems, (b) direct-current power systems, (c) vital instrumentation and control power systems. These systems consist of power supplies (e.g., connections to the station switchyard, generating units, batteries), distribution equipment and components (e.g., transformers, switchgear, bus, cable, battery chargers, inverters), and instrumentation and controls (e.g., relays, meters, switches, control devices). This Standard does not apply to the station generator, generator buses, step-up and auxiliary transformers, switchyard, the transmission lines, and the transmission network<br />\n The purpose of this Standard is to provide: 1) The principal design criteria and the design features of the Class IE electric systems that enable the systems to meet their functional requirement under the conditions produced by the design basis events, 2) The minimum operational conditions of the Class IE electric systems under which the station will be permitted to operate, 3) The surveillance requirements of the Class IE electric systems. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations" -notes: "Superseded" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1743289200 {#7317 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @-4842000 {#7318 : 1969-11-06 00:00:00.0 Europe/Paris (+01:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "308" -bookCollection: "" -pageCount: 10 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Historical" +icon: "historical" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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