Safety apparatus and instruments, namely, fire alarms, anti-theft alarms not for vehicles, gas leak alarms, bells, fire extinguishers, fire hydrants, fire hose nozzles, fire extinguishing sprinkler heads, fire extinguishing water spray heads, fire extinguishing drencher heads, fire extinguishing foam heads, fire extinguishing spray nozzles, fire extinguishing monitor nozzles, heat detectors, smoke detectors, flame detectors, gas detectors, fire control panels, fire annunciators and transmitte...

fire alarms, anti-theft alarms (not for vehicles), gas leak alarms, bells, fire extinguishers, fire hydrants, fire hose nozzles, fire extinguishing sprinkler heads, fire extinguishing water spray heads, fire extinguishing drencher heads, fire extinguishing foam heads, fire extinguishing spray nozzles, fire extinguishing monitor nozzels, heat detectors, smoke detectors, flame detectors, gas detectors, fire control panels, fire annunciators and transmitters, fire escapes, fire extinguishers usi...

Building inspection in the course of building construction; Building construction supervision; Harbor construction supervision; Harbor construction inspection in the course of building construction

Building inspection in the course of building construction; Building construction supervision; Harbor construction supervision; Harbor construction inspection in the course of building construction