内置式储气瓶和储压式的灭火器之间的差别(国外英文资料).doc

内置式储气瓶和储压式的灭火器之间的区别(国外英文资料) The use of dry powder fire extinguishers Scope of application: applicable to save all flammable and combustible liquids and flammable and combustible gas fire, fire and electrical equipment. The inspection of a 4.3 extinguisher 4.3.1 fire extinguisher after each use, must be sent to already obtained permits maintenance unit (hereinafter referred to as the repair units) inspection, replacement has been damaged, back filling gas fire extinguisher and drive. 4.3.2 whether have used or without the use of fire extinguishers, away from the years of factory has reached, the time limit for hydrostatic test must send repair units. 4.3.2.1 portable and cart type fire extinguisher, portable and wheeled dry powder extinguisher. As well as a portable and stroller co2 extinguisher, five years after the expiration of the period, water pressure tests must be tested every two years. 4.3.2.2 portable and pusher type mechanical foam extinguisher, portable water extinguisher expiration of three years, after every two years, the water pressure test must be carried out in the examination. 4.3.2.3 portable and trolley type chemical ph foam extinguisher, portable fire extinguisher expired 2 years, every year, after water pressure test must be carried out in the examination. A 4.3.3 appearance inspection found that the items listed in 5.1 columns must be treated as waste. 44.4 maintenance technology requires the maintenance of stroller fire extinguishers The maintenance of a stroller is the same as a portable 1211 extinguisher. The use of the 2.71301 extinguisher The method of using 1301 extinguisher is the same as that of 1211 fire extinguisher. But since the 1301 fire extinguisher was blown out of the fog, the fire extinguisher was less than 1211 fire extinguishers when it was used outside, and therefore more should be sprayed in the upper wind. The powder extinguisher is used for fire and usage The powder fire extinguisher of sodium bicarbonate is suitable fo