发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
この規格は,50Hz又は60Hzの1OOOVまでの交流電源及び/又は250Vまでの直流電源で使用するその他の照明器具用電子回路に対する一般及び安全要求事項について規定する
Lamp controlgear -- Part 2-11: Particular requirements for miscellaneous electronic circuits used with luminaires
This standard covers luminaires used for illuminating roadway tunnels and underpasses. The requirements of this standard are limited to general
Roadway Lighting Equipment - Tunnel Lighting Luminaires
This standard covers luminaires used for illuminating roadway tunnels. The requirements in this standard are limited to general attributes of tunnel
Roadway Lighting Equipment - Tunnel Lighting Luminaires
Electrical installations of buildings -- Part 5: Selection and erection of electrical equipment -- Chapter 55: Other equipment -- Section 559: Luminaires and lighting installations
Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Chapter 55: Other equipment - Section 559: Luminaires and lighting installations
Electrical installations in ships. Equipment. Luminaires and lighting accessories
Electrical installations in ships - Equipment - Luminaires and lighting accessories
1 Prezentul standard cuprinde termenii specifici l?mpilor ?i corpurilor de iluminat. 2 M?rimile energetice ?i fotometrice caracteristice surselor de
LIGHTING LAMPS AND LIGHTING FITTINGS Terminology
BIM Properties for lighting - Luminaires and sensing devices (Endorsed by Asociación Española de Normalización in March of 2022.)
BIM Properties for lighting - Luminaires and sensing devices; German version CEN/TS 17623:2021
Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 4: LED lamps, modules and luminaires; German version EN 13032-4:2015
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
Light and lighting. Measurement and presentation of photometric data of lamps and luminaires. LED lamps, modules and luminaires
この規格は,50Hz又は60Hzの1OOOVまでの交流電源及び/又は250Vまでの直流電源で使用するその他の照明器具用電子回路に対する一般及び安全要求事項について規定する
Lamp controlgear -- Part 2-11: Particular requirements for miscellaneous electronic circuits used with luminaires
This standard covers luminaires used for illuminating roadway tunnels and underpasses. The requirements of this standard are limited to general
Roadway Lighting Equipment - Tunnel Lighting Luminaires
This standard covers luminaires used for illuminating roadway tunnels. The requirements in this standard are limited to general attributes of tunnel
Roadway Lighting Equipment - Tunnel Lighting Luminaires
Electrical installations of buildings -- Part 5: Selection and erection of electrical equipment -- Chapter 55: Other equipment -- Section 559: Luminaires and lighting installations
Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Chapter 55: Other equipment - Section 559: Luminaires and lighting installations
Electrical installations in ships. Equipment. Luminaires and lighting accessories
Electrical installations in ships - Equipment - Luminaires and lighting accessories
1 Prezentul standard cuprinde termenii specifici l?mpilor ?i corpurilor de iluminat. 2 M?rimile energetice ?i fotometrice caracteristice surselor de
LIGHTING LAMPS AND LIGHTING FITTINGS Terminology
BIM Properties for lighting - Luminaires and sensing devices (Endorsed by Asociación Española de Normalización in March of 2022.)
BIM Properties for lighting - Luminaires and sensing devices; German version CEN/TS 17623:2021
Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 4: LED lamps, modules and luminaires; German version EN 13032-4:2015