The master project
One:the installation of a packaged fire pump adapter, should according to the interface, ontology, connecting tube, check valve, safety valve, vent pipe, the order of the control valve, check valve installation direction should make fire water can be from fire pump adapter into the system; Integrated fire pump adapter installed, according to the installation instructions.
Number of inspection: all inspection.
Inspection method: to observe the examination.
Two: fire pump adapter installation shall meet the following requirements:
1 should be installed in easy to close to the fire of the pavement or a non-motor vehicle road area, the appropriate distance from outdoor fire hydrant or fire pool for 15 ~ 40 m. check number: all inspection. Inspection method: to observe the examination.
2 fire pump adapter in the automatic sprinkler system should be set up and the fire hydrant system of the fire pump adapter difference between permanent fixed markers, and partition. Number of inspection: all inspection. Inspection method: to observe the examination.
3 underground fire pump adapter should be cast with "fire pump adapter" logo cast iron manhole covers, and in nearby setting permanent fixed markers indicating its location. Number of inspection: all inspection. Inspection method: to observe the examination.
4 wall fire pump adapter installation should comply with the design requirements. No request in design, its installation height should be 0.7 m from ground; With the door, window, hole on metope, the net distance between holes should not be less than 2.0 m, and should not be installed at the bottom of the glass curtain wall.
Number of inspection: all inspection.
Inspection method: to observe the inspected and feet.
Three: underground fire pump adapter installation, should make the distance from water inlet and the bottom cover no more than 0.4 m, and should not be less than the radius of the manhole cover.
Number of inspection: all inspection.
The method of examination: amount of feet.
The general project
Four: underground fire pump adapter well building waterproof and drainage measures.
Number of inspection: all inspection.
Inspection method: to observe the examination.
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