Components
4
Twig Components
8
Render Count
9
ms
Render Time
244.0
MiB
Memory Usage
Components
| Name | Metadata | Render Count | Render Time |
|---|---|---|---|
| ProductState |
"App\Twig\Components\ProductState"components/ProductState.html.twig |
3 | 0.83ms |
| ProductMostRecent |
"App\Twig\Components\ProductMostRecent"components/ProductMostRecent.html.twig |
3 | 2.60ms |
| ProductType |
"App\Twig\Components\ProductType"components/ProductType.html.twig |
1 | 0.26ms |
| ProductCard |
"App\Twig\Components\ProductCard"components/ProductCard.html.twig |
1 | 6.16ms |
Render calls
| ProductState | App\Twig\Components\ProductState | 244.0 MiB | 0.39 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -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 {#93066 +product: App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductType | App\Twig\Components\ProductType | 244.0 MiB | 0.26 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Component | App\Twig\Components\ProductType {#93246 +product: App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -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 | 244.0 MiB | 0.99 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#93321 +product: App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +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 | 244.0 MiB | 0.25 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -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 {#100278 +product: App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +appearance: "state-active" +labels: [ "Active" ] -stateAttributeCode: "state" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 244.0 MiB | 0.94 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductMostRecent {#100362 +product: App\Entity\Product\Product {#7310 #id: 12181 #code: "IEEE00007217" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 …} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751040254 {#7274 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754608621 {#7322 : 2025-08-08 01:17:01.0 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: 43733 #name: "IEEE/CSA 844.3:2019" #slug: "ieee-csa-844-3-2019-ieee00007217-243834" #description: """ New IEEE Standard - Active.<br />\n The general requirements, testing, markings, and documentation for impedance heating systems for pipes and equipment intended for use in general industrial applications are provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard applies to general, testing, marking, and documentation requirements for impedance heating systems for steel or steel alloy pipe or equipment, rated up to and including 132 Vac.<br />\n These heating system components are intended for installation in accordance with the CSA C22.1, Canadian Electrical Code, Part I (CE Code); NFPA 70, National Electrical Code(R) (NEC(R)) in the U.S.; or with any other national electrical installation code, as applicable. This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations. The hazardous location installations are limited to 30 Vac and include the following: In Canada: Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S.: Class I, Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard also applies to power connection points and control methods used with impedance heating systems.<br />\n NOTE 1-- Requirements for certification of insulated impedance conductors with insulation temperature ratings above 105°C may be considered under a special investigation by an accredited certification body.<br />\n NOTE 2-- Information on transformer, power distribution and control components can be found in IEEE Std 844.4/CSA 293.4.<br />\n This standard provides testing, marking, design, and documentation requirements for impedance heating system components. Impedance heating systems which follow the component requirements as outlined here are intended to:<br />\n a) Maintain design temperature; and<br />\n b) Provide electrical, thermal, and mechanical durability and reliability. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - General, Testing, Marking, and Documentation Requirements" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 : 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#7318 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.3" -bookCollection: "" -pageCount: 88 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } +label: "Most Recent" +icon: "check-xs" -mostRecentAttributeCode: "most_recent" -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …} } |
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| ProductCard | App\Twig\Components\ProductCard | 244.0 MiB | 6.16 ms | |
|---|---|---|---|---|
| Input props | [ "product" => App\Entity\Product\Product {#121745 #id: 12182 #code: "IEEE00007218" #attributes: Doctrine\ORM\PersistentCollection {#121769 …} #variants: Doctrine\ORM\PersistentCollection {#121767 …} #options: Doctrine\ORM\PersistentCollection {#121762 …} #associations: Doctrine\ORM\PersistentCollection {#121765 …} #createdAt: DateTime @1751040254 {#121758 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#121751 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#121780 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121882 #locale: "en_US" #translatable: App\Entity\Product\Product {#121745} #id: 43737 #name: "IEEE/CSA 844.4:2019" #slug: "ieee-csa-844-4-2019-ieee00007218-243835" #description: """ New IEEE Standard - Active.<br />\n An application guide for the design, installation, testing, commissioning, and maintenance of impedance heating systems for pipelines and equipment intended for use in general industrial applications is provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - Application Guide for Design, Installation, Testing, Commissioning, and Maintenance" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#121778 …} #channels: Doctrine\ORM\PersistentCollection {#121771 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#121775 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#121773 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#121785 …} -apiLastModifiedAt: DateTime @1743289200 {#121744 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#121793 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#121764 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.4" -bookCollection: "" -pageCount: 65 -documents: Doctrine\ORM\PersistentCollection {#121784 …} -favorites: Doctrine\ORM\PersistentCollection {#121782 …} } "layout" => "vertical" "showPrice" => true "showStatusBadges" => true "additionalClasses" => "product__teaser--with-grey-border" "hasStretchedLink" => true "hoverType" => "shadow" "linkLabel" => "See more" ] |
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| Attributes | [] |
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| Component | App\Twig\Components\ProductCard {#121837 +product: App\Entity\Product\Product {#121745 #id: 12182 #code: "IEEE00007218" #attributes: Doctrine\ORM\PersistentCollection {#121769 …} #variants: Doctrine\ORM\PersistentCollection {#121767 …} #options: Doctrine\ORM\PersistentCollection {#121762 …} #associations: Doctrine\ORM\PersistentCollection {#121765 …} #createdAt: DateTime @1751040254 {#121758 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#121751 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#121780 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121882 #locale: "en_US" #translatable: App\Entity\Product\Product {#121745} #id: 43737 #name: "IEEE/CSA 844.4:2019" #slug: "ieee-csa-844-4-2019-ieee00007218-243835" #description: """ New IEEE Standard - Active.<br />\n An application guide for the design, installation, testing, commissioning, and maintenance of impedance heating systems for pipelines and equipment intended for use in general industrial applications is provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - Application Guide for Design, Installation, Testing, Commissioning, and Maintenance" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#121778 …} #channels: Doctrine\ORM\PersistentCollection {#121771 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#121775 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#121773 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#121785 …} -apiLastModifiedAt: DateTime @1743289200 {#121744 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#121793 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#121764 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.4" -bookCollection: "" -pageCount: 65 -documents: Doctrine\ORM\PersistentCollection {#121784 …} -favorites: Doctrine\ORM\PersistentCollection {#121782 …} } +layout: "vertical" +showPrice: true +showStatusBadges: true +additionalClasses: "product__teaser--with-grey-border" +linkLabel: "See more" +imageFilter: "product_thumbnail_teaser" +hasStretchedLink: true +backgroundColor: "white" +hoverType: "shadow" } |
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| ProductState | App\Twig\Components\ProductState | 244.0 MiB | 0.19 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#121745 #id: 12182 #code: "IEEE00007218" #attributes: Doctrine\ORM\PersistentCollection {#121769 …} #variants: Doctrine\ORM\PersistentCollection {#121767 …} #options: Doctrine\ORM\PersistentCollection {#121762 …} #associations: Doctrine\ORM\PersistentCollection {#121765 …} #createdAt: DateTime @1751040254 {#121758 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#121751 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#121780 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121882 #locale: "en_US" #translatable: App\Entity\Product\Product {#121745} #id: 43737 #name: "IEEE/CSA 844.4:2019" #slug: "ieee-csa-844-4-2019-ieee00007218-243835" #description: """ New IEEE Standard - Active.<br />\n An application guide for the design, installation, testing, commissioning, and maintenance of impedance heating systems for pipelines and equipment intended for use in general industrial applications is provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - Application Guide for Design, Installation, Testing, Commissioning, and Maintenance" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#121778 …} #channels: Doctrine\ORM\PersistentCollection {#121771 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#121775 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#121773 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#121785 …} -apiLastModifiedAt: DateTime @1743289200 {#121744 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#121793 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#121764 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.4" -bookCollection: "" -pageCount: 65 -documents: Doctrine\ORM\PersistentCollection {#121784 …} -favorites: Doctrine\ORM\PersistentCollection {#121782 …} } ] |
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This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. 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| ProductMostRecent | App\Twig\Components\ProductMostRecent | 244.0 MiB | 0.66 ms | |
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| Input props | [ "product" => App\Entity\Product\Product {#121745 #id: 12182 #code: "IEEE00007218" #attributes: Doctrine\ORM\PersistentCollection {#121769 …} #variants: Doctrine\ORM\PersistentCollection {#121767 …} #options: Doctrine\ORM\PersistentCollection {#121762 …} #associations: Doctrine\ORM\PersistentCollection {#121765 …} #createdAt: DateTime @1751040254 {#121758 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#121751 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#121780 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121882 #locale: "en_US" #translatable: App\Entity\Product\Product {#121745} #id: 43737 #name: "IEEE/CSA 844.4:2019" #slug: "ieee-csa-844-4-2019-ieee00007218-243835" #description: """ New IEEE Standard - Active.<br />\n An application guide for the design, installation, testing, commissioning, and maintenance of impedance heating systems for pipelines and equipment intended for use in general industrial applications is provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - Application Guide for Design, Installation, Testing, Commissioning, and Maintenance" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#121778 …} #channels: Doctrine\ORM\PersistentCollection {#121771 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#121775 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#121773 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#121785 …} -apiLastModifiedAt: DateTime @1743289200 {#121744 : 2025-03-30 00:00:00.0 Europe/Paris (+01:00) } -lastUpdatedAt: DateTime @1578006000 {#121793 : 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1556402400 {#121764 : 2019-04-28 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "844.4" -bookCollection: "" -pageCount: 65 -documents: Doctrine\ORM\PersistentCollection {#121784 …} -favorites: Doctrine\ORM\PersistentCollection {#121782 …} } ] |
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| Component | App\Twig\Components\ProductMostRecent {#121961 +product: App\Entity\Product\Product {#121745 #id: 12182 #code: "IEEE00007218" #attributes: Doctrine\ORM\PersistentCollection {#121769 …} #variants: Doctrine\ORM\PersistentCollection {#121767 …} #options: Doctrine\ORM\PersistentCollection {#121762 …} #associations: Doctrine\ORM\PersistentCollection {#121765 …} #createdAt: DateTime @1751040254 {#121758 : 2025-06-27 18:04:14.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1753970307 {#121751 : 2025-07-31 15:58:27.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#121780 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#121882 #locale: "en_US" #translatable: App\Entity\Product\Product {#121745} #id: 43737 #name: "IEEE/CSA 844.4:2019" #slug: "ieee-csa-844-4-2019-ieee00007218-243835" #description: """ New IEEE Standard - Active.<br />\n An application guide for the design, installation, testing, commissioning, and maintenance of impedance heating systems for pipelines and equipment intended for use in general industrial applications is provided in this standard. This standard provides requirements when utilizing impedance heating systems in ordinary as well as hazardous areas having explosive atmospheres.<br />\n \t\t\t\t<br />\n This standard provides for the application of impedance heating systems for steel or steel alloy pipe and equipment. It provides recommendations for design, installation, maintenance, and repair of these systems in general industry applications.<br />\n This standard applies to impedance heating systems intended to be installed in ordinary and hazardous locations with potentially explosive atmospheres.<br />\n The hazardous locations include the following: In Canada Zone 2; Zone 22; or Class I, Division 2; Class II, Division 2; Class III, Division 2 as described in CSA C22.1; and In the U.S. Class I, Zone 2; and Zone 22; or Class I, Division 2;<br />\n Class II, Division 2; Class III, Division 2 as described in the NEC.<br />\n This standard, when used with other recognized codes and standards, is intended to cover impedance heating systems in its entirety, including system design, specification, installation, operation, testing, commissioning, and maintenance. This standard also addresses the following associated systems which are important to the performance of impedance heating systems:<br />\n a)Thermal insulation system;<br />\n b)Electric power supply system;<br />\n c)Electric grounding system; and<br />\n d)Control and monitoring system.<br />\n This standard is intended to aid the user in specifying, installing, operating, testing during commissioning, and maintaining impedance heating systems that will:<br />\n a) Maintain design temperature;<br />\n b) Provide electrical, thermal, and mechanical durability and reliability;and<br />\n c) Minimize hazards to the user and the surroundings.<br />\n Design information, selection parameters, and data in this standard are not intended to provide a complete design primer for impedance heating systems. The information presented will provide guidelines for:<br />\n a) Selecting the optimum impedance heating system design;<br />\n b) Establishing design criteria and constraints for the heated pipeline or equipment to assure system compatibility;<br />\n c) Preparing specifications to obtain quotations for impedance heating systems; and<br />\n d) Developing information on installation, operation, testing, commissioning and maintenance of the impedance heating system. 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