In the event of a normal power failure, the emergency lighting section is provided to enable personnel to easily and accurately locate the exit of the building. Evacuation lighting should normally be provided in the following locations:
(1) A large number of densely populated public buildings. Such as large auditoriums, large conference rooms, theaters, cinemas, cultural palaces, stadiums, large exhibition halls, museums, art galleries, large and medium-sized shopping malls, large waiting halls, terminal buildings and large hospitals.
(2) Large and medium-sized hotels, large restaurants and other buildings.
(3) High-rise public buildings and super high-rise buildings.
(4) Underground buildings with numerous personnel. Such as subway stations, underground hotels, underground shopping malls, underground entertainment venues, etc. and large areas without natural lighting.
(5) Large industrial plants with special personnel and numerous personnel.
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