Terms for subject Technology containing pipework

English	Chinese
circulation pipework	环流管线工程
condensate pipework	冷凝管子工程
condensate return pipework	冷凝回流管子工程
discharge pipework	排放管系
drainage pipework	排水管网
drainage pipework	排水沟网
drainage pipework	地下水管网
drainage pipework	雨水管网
existing pipework	现有管网
installation pipework	用户屋内设备
pipework basement	管道工程基础
pipework cellar	管道工程地窖
pipework condensation	管冷凝
pipework system	管道系统
pneumatic pipework/installation	气动管道工程/安装