GB 50034-2013 第7.3.5条
| **** | Emergency lighting systems shall be provided in hotel buildings, including evacuation lighting and standby lighting. The illuminance of evacuation lighting shall comply with the requirements of GB 50016 (horizontal illuminance at floor level not less than 0.5 lx, and not less than 1.0 lx in densely occupied areas); the illuminance of standby lighting (e.g., fire control room, electrical distribution room) shall not be lower than that of normal lighting. |