GET https://dev.normadoc.fr/_partial/cart/summary?template=%40SyliusShop%2FCart%2F_widget.html.twig

Response
200 OK
IP
216.73.216.116
Profiled on
Token
867186

Components

3 Twig Components
7 Render Count
6 ms Render Time
98.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState 
"App\Twig\Components\ProductState"
components/ProductState.html.twig 		3 2.54ms
ProductMostRecent 
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig 		3 2.56ms
ProductType 
"App\Twig\Components\ProductType"
components/ProductType.html.twig 		1 0.52ms

Render calls

ProductState App\Twig\Components\ProductState 94.0 MiB 2.14 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1626040800 {#7287
      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "ICAO ANNEX 9157 Part 4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#92502
  +product: App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1626040800 {#7287
      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "ICAO ANNEX 9157 Part 4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 94.0 MiB 0.52 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1626040800 {#7287
      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "ICAO ANNEX 9157 Part 4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductType {#92673
  +product: App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1626040800 {#7287
      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "ICAO ANNEX 9157 Part 4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
  +label: "Standard amendment"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 94.0 MiB 1.07 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
    -author: ""
    -publishedAt: DateTime @1626040800 {#7287
      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "ICAO ANNEX 9157 Part 4"
    -bookCollection: ""
    -pageCount: 0
    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#92748
  +product: App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754605544 {#7322
      date: 2025-08-08 00:25:44.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "Aerodrome Design Manual - Part 4 - Visual Aids (Doc 9157 - Part 4) (Amendment no. 1 dated 12/7/21)-English-Printed"
        -notes: null
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
    #channels: Doctrine\ORM\PersistentCollection {#7626 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7273 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7399 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: null
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Input props 
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Attributes 
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Component 
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Input props 
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Input props 
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        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
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Component 
App\Twig\Components\ProductState {#106377
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    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
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  +appearance: "state-active"
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  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
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ProductMostRecent App\Twig\Components\ProductMostRecent 98.0 MiB 0.76 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
    #attributes: Doctrine\ORM\PersistentCollection {#7699 …}
    #variants: Doctrine\ORM\PersistentCollection {#7742 …}
    #options: Doctrine\ORM\PersistentCollection {#7914 …}
    #associations: Doctrine\ORM\PersistentCollection {#7898 …}
    #createdAt: DateTime @1751036956 {#7306
      date: 2025-06-27 17:09:16.0 Europe/Paris (+02:00)
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    #updatedAt: DateTime @1754605544 {#7322
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    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7920 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7919
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
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    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
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]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#106419
  +product: App\Entity\Product\Product {#7315
    #id: 7647
    #code: "ICAOAME-09157-001-04"
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    }
    #enabled: true
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      "en_US" => App\Entity\Product\ProductTranslation {#7919
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        #translatable: App\Entity\Product\Product {#7315}
        #id: 25597
        #name: "ICAO ANNEX 9157 Part 4:2021/Amd 1:2021"
        #slug: "icao-annex-9157-part-4-2021-amd-1-2021-icaoame-09157-001-04-581351"
        #description: "<style>#html-body [data-pb-style=EGP5WLU]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px 0}#html-body [data-pb-style=KCL9GHP]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}</style><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="EGP5WLU"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="KCL9GHP"><p>Proper design and installation of visual aids are prerequisites for the safety of airport operations. Part 4 provides information on the characteristics of visual aids used at airports. Some of the topics covered are: functional requirements of visual ground aids; surface marking and markers; approach lighting systems; light characteristics for precision approach runways and taxiways; runway lead-in lighting systems; runway and taxiway lighting; surface movement guidance and control systems; taxiing guidance signs and obstacle lighting.</p></div></div></div>"
        #metaKeywords: null
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    ]
    #currentLocale: "en_US"
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    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7532 …}
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    #reviews: Doctrine\ORM\PersistentCollection {#7611 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7643 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7326 …}
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    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
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      date: 2021-07-12 00:00:00.0 Europe/Paris (+02:00)
    }
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    -documents: Doctrine\ORM\PersistentCollection {#7463 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7498 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}