问题:水泵如用过海水、矿泉水或过于污浊的水源后,应用清水清洗,以防腐蚀机件或阻塞管道。...
Saturday, September 17, 2022
问题:消防站内供迅速出动用的通道净宽,单面布房时不应小于()m,双面布房时不应小于2.0m,楼梯不应小于1.4m。...
Monday, September 19, 2022
Saturday, September 17, 2022
Thursday, September 22, 2022
问题:消防水泵接合器四周( )范围内,应设有供消防车取水的消火栓或消防水池。...
Thursday, September 22, 2022
问题:《消防法》规定:任何单位发生火灾,必须立即组织力量扑救。邻近单位( )。...
Thursday, September 22, 2022
问题:电缆是用于电信或电力输送,由多股彼此绝缘的导线构成,外面包有绝缘层和保护层的电气线路。...
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:细水雾喷嘴是含有一个或多个孔口,能够将水滴()的装置。...
Thursday, September 22, 2022
问题:充满的气瓶及其部件禁止曝晒,距离取暖设备不小于()。...
Thursday, September 22, 2022
Tuesday, September 20, 2022
问题:误报是指火灾探测器保护范围内没有发生火灾而火灾报警系统报火警的情况。()...
Thursday, September 22, 2022
问题:针对石化行业的举高喷射消防车更需要具有()的消防灭火系统。...
Wednesday, September 21, 2022
问题:二氧化碳是一种溶于水,无色,略带酸味的气体。二氧化碳是一种最主要的燃烧产物。二氧化碳毒性比较小,当二氧化碳浓度为2%时,...
Wednesday, September 21, 2022
Thursday, September 22, 2022
Thursday, September 22, 2022
问题:光报警信号在火灾报警控制器复位之前应()手动消除。...
Friday, September 16, 2022
问题:选用柴油的凝点应比最低气温低()左右,以保证柴油在最低气温不至凝固。...
Thursday, September 22, 2022
Thursday, September 15, 2022
问题:存放易燃气体气瓶的仓库应阴凉通风,库内照明应采用应急照明灯。...
Saturday, September 17, 2022