Industrial water supply and drainage-related knowledge: Sets requirements for fire elevator which is

Fire lift should be set to meet the following requirements:
(1) should be set before the fire elevator room, the area: residential buildings should not be less than 4.50m ^ 2. Other buildings should not be less than 6.00m ^ 2. When a shared room and stairwell, the area: residential buildings should not be less than 6.00m ^ 2, other buildings of not less than 10m ^ 2.
(2) elevator before the fire room should be set up by the external walls, it should be located in the first floor of an outside straight on or after no longer than 30m channel leading to the outdoors.
(3) elevator before the fire room door should be used Class B fire doors or fire shutter function has stalled.
(4) Fire elevator load of not less than 800kg.
(5) Fire elevator shaft, between the engine room and other adjacent elevator shafts, engine room, should be separated from fire resistance of not less F2.ooh the wall, when the door on the wall, should be located Class A fire door.
(6) Fire elevator speed, time shall run from the ground floor to the top does not exceed 60s calculation.

Interior decoration

(7) of the elevator car fire should not burn materials

(8) should be located within a dedicated fire elevator car phone, and should be provided for firefighters in the first floor dedicated manipulation button.
(9) elevator before the fire room door retaining facilities should be established. Fire lift should be located bottom drainage facilities, drainage wells capacity of not less than 2.00m3, drainage pump displacement of not less than 1oL / s.
(10) Power and control cables, wires should be water-proof
(11) fire elevator with passenger elevators or work use either, but it should comply with the above requirements.
(12) is arranged in the high-rise building fire elevator, firefighters should consider ease of use, and should be arranged in conjunction with the evacuation stairwell. BACK