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How to arrange the spacing of the lights in the emergency lighting centralized power supply?
Jul 23,2021
1. The national standard "Code for Fire Protection Design of Buildings" GB 50016-2014, 10.3.1, has regulations on the location of the centralized power supply for emergency lighting:
Except for residential buildings with a building height of less than 27m, the following parts of civil buildings, workshops and Class C warehouses should be equipped with evacuation lighting:
1. Enclose the stairwell, smoke-proof stairwell and its front room, the front room of the fire elevator room or shared front room, refuge walkway, refuge floor (room);
2. Audience halls, exhibition halls, multi-function halls and business halls, restaurants, studios and other densely populated places with a construction area of more than 200m²;
3. Underground or semi-underground public activity places with a building area greater than 100m²;
4. Evacuation corridors in public buildings;
5. Production sites and evacuation walkways in densely populated factories.
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