GB 51309-2018 第2.0.2条
| | Fire emergency luminaires: including emergency lighting luminaires and evacuation indicator luminaires; guest rooms, corridors, stairwells and other areas of the hotel shall be equipped in accordance with the standard. |
| | Fire emergency luminaires: including emergency lighting luminaires and evacuation indicator luminaires; guest rooms, corridors, stairwells and other areas of the hotel shall be equipped in accordance with the standard. |
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