分析了高层建筑地下室排水泵消防设备供电存在的问题，提出了解决办法。
The problems existed in power supply of fire equipments for drainage pump in basement were analyzed, and the ways to solve them were also proposed.
用于工业与民用建筑的屋面、地下室、隧道、巷道、给排水池、水泵站等有防水抗渗要求的混凝土工程。
Used for industrial and civil architecture roofing, basement, tunnel, tunnels, water supply and drainage pool, water pumping station, etc have waterproof impermeable concrete engineering requirements.
适用于淡水养殖和排水灌溉、花园浇水、假山循环、喷泉、造泉，汽车清洗、地下室和池糖冲洗。
Garden watering, rockery circulation, fountain make spring apply to the freshwater aquiculture draining off and washing.
它被用于某些领域，检测地下室、排水渠或水池区等位置水的入侵情况。
It is used in certain applications to detect the intrusion of water into a basement, drains, or sump areas, etc.
主要介绍设在民用建筑地下室内的五级、六级设防的人员掩蔽防空地下室给水、排水、消防设计的常见作法、设计要点、有关要求。
The common practices, key factors and relevant requirement for the design of water supply and drainage and fire prevention of 5th and 6th protection class of civil building basement are introduced.
主要介绍设在民用建筑地下室内的五级、六级设防的人员掩蔽防空地下室给水、排水、消防设计的常见作法、设计要点、有关要求。
The common practices, key factors and relevant requirement for the design of water supply and drainage and fire prevention of 5th and 6th protection class of civil building basement are introduced.
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