Light and lighting - Measurement and presentation of photometric data of lamps and luminaires - Part 3: Presentation of data for emergency lighting of workplaces— 14 стр.
91.160.10 Interior. Including workplace lighting, emergency and safety lighting / Внутреннее освещение. Включая освещение рабочего места, аварийное и безопасное освещение
17.180.20 Colours and measurement of light / Цветовые и световые измерение
