What equipment does the fire engine have?
Also, some fire hydrant boxes contain fire extinguishers, while others don't have them. The selection of these parameters is also based on the specific building conditions.
Fire button (start fire water pump), and some are also equipped with emergency lights, fire reels, etc., as well as double hydrant hydrant box, inside the plug mouth, hose, water gun are two groups
General should include hydrant mouth (SN50 or SN65), hose (DN50 or DN60, the length of 20m or 25m), gun (caliber 16mm or 19mm)
