Waller, C.L
METHOD FOR INSPECTING PIPING STATE OF SPRINKLER FIRE EXTINGUISHING SYSTEMPURPOSE: To easily and exactly inspect such piping abnormality that downcomers to be mounted with sprinkler heads are not connected to branch pipes and that the sprinkler heads are not mounted at risers without adding any ...
METHOD FOR INSPECTING PIPING STATE OF SPRINKLER FIRE EXTINGUISHING SYSTEMPURPOSE: To easily and exactly inspect such piping abnormality that downcomers to be mounted with sprinkler heads are not connected to branch pipes and that the sprinkler heads are not mounted at risers without adding any ...
METHOD FOR INSPECTING PIPING STATE OF SPRINKLER FIRE EXTINGUISHING SYSTEMPURPOSE: To easily and exactly inspect such piping abnormality that downcomers to be mounted with sprinkler heads are not connected to branch pipes and that the sprinkler heads are not mounted at risers without adding any ...
METHOD FOR INSPECTING PIPING STATE OF SPRINKLER FIRE EXTINGUISHING SYSTEMPURPOSE: To easily and exactly inspect such piping abnormality that downcomers to be mounted with sprinkler heads are not connected to branch pipes and that the sprinkler heads are not mounted at risers without adding any ...
INSPECTING METHOD AND DEVICE FOR PIPING CONDITION IN FIRE EXTINGUISHING FACILITY WITH SPRINKLERPURPOSE: To make inspection of the piping condition, for example poor installing workmanship with the piping not secured to sprinkler head correctly or the piping being clogged with foreign matters, simply and...
CONSTITUTION: An apparatus for inspecting the operation of fire extinguishing systems comprises: a checking unit which is equipped with a checking container including a heating unit and a temperature sensor and check the operation of a sprinkler by heating a heater; a sprinkling water drainage unit ...
INSPECTING METHOD AND DEVICE FOR PIPING CONDITION IN FIRE EXTINGUISHING FACILITY WITH SPRINKLERPURPOSE: To make inspection of the piping condition, for example poor installing workmanship with the piping not secured to sprinkler head correctly or the piping being clogged with foreign matters, simply and...