In the face of a sudden event test

April 13 day and night, Zhuo Xin mansion on duty order maintenance members in their respective positions carefully perform work on building safety inspections. At one thirty in the morning, an inspection team found that the fire sprinkler is different, then the consumer control room sounded a sharp emergency alarm sound. The investigation found that the basement a root diameter 150mm fire sprinkler head is the water, the powerful moments of the water column flow wantonly spread to the area of the underground garage, high voltage distribution room, pump room and elevator hoistway and facility. Electric rolling shutter door control box line short circuit, in the normal drainage pump due to tripping and down, the low-lying place water has been as high as 20 centimeters, the water is still in the destruction and proliferation, such as not timely response measures, the normal operation of the building will be severely affected, resulting in economic losses will be difficult to measure.

Facing the explosion of water emergencies, shift leader calmly in the first time telephone contact the service center manager, report and request, also in accordance with the explosion in water emergencies contingency plans, the on duty team decorated, a positive start to the rescue. Service center manager after receiving the phone has been kept in contact with the scene, and in 20 minutes from 20 kilometers away from home quickly rushed to the scene, joined the emergency rescue operation. Through nearly two hours of intense rescue, to take timely closure of the relevant valve, to deal with the short circuit power, start drainage facilities, emergency elevator and manual sweeping water and other orderly rescue measures, the explosion of water has finally been curbed, the scene returned to normal.

Afterwards, the property service center in the building property service center will be the case as a case study. First from the reason to proceed, leading to the building spray main burst water main reason is due to the connection bolt seat aged fracture caused by. In this regard, the service center requires the engineering department to do a comprehensive investigation and eliminate safety hazards, to prevent similar incidents from happening again; second, the risk can be found in the first time and the implementation of emergency measures, due to the height of the work responsibility and emergency plans for the daily training and training, and finally, after the incident, the operation must be standardized. In view of the incident after the building spray pipe in air traffic control, it is required to be careful before sending water, first check the automatic exhaust valve, while the operating personnel in the area under the day of the fire in order to ensure that the fire sprinkler system and the booster system is in normal operation and control.