室外消防给水管网的施工

On construction of outdoor fire-fighting water-supply pipe network

对室外消防给水管网和附属阀件的施工工艺流程进行了介绍,并对各工序的施工方法及注意事项进行了逐一阐述,指出开挖、垫层、砌井、回填土等施工工序是做好室外消防管网的关键,按规范要求施工是做好此项工作的保障。

The paper introduces the construction procedure for the outdoor fire-fighting water-supply pipe network and accessory valves, illustrates the construction methods and precautions for all procedures, and points out the construction procedures including excavation, cushion and back- filling are the keys for the outdoor firefighting pipe network, and adhering to the regulation requirements is the guarantee for the work.