Can the test hydrant of single building be used for fire fighting simultaneously?
Fire hydrants from any building can be used concurrently for fire fighting.
No see authoritative explanation, according to previous interpretations, the test fire hydrant located in the roof in the experiment, but also useful for other building near the fire control and fire extinguishing function, personally think that the hose and lance configuration complete, fire hydrant test of single storey buildings (no roof) can do fire extinguishing. Want to clear up, and the local fire department in consultation, too troublesome to do one, no big event.
According to the fire code requirements, the same building fire hydrant should be in accordance with specifications and models (Unified), single storey building hydrant, water gun to fill the water column can not be less than 7 meters, which is used as the standard test hydrant. Therefore, the test and the actual fire hydrant in the performance is exactly the same, of course, can be used as fire extinguishing.
