piping installation meaning in English

管道施工
管路敷设

Fossil fuel power plant instrument piping installation
矿物燃料发电厂设备管道安装
Supervise mill site piping installation construction
监督制造现场的管道安装建设。
Piping installation area should be fixed on fire extinguisher
管道安装处要合理设置灭火器。
Bending bracket for pipe installation 2 pipe
管装弯支架2 "管子
Design and use of simple elevating flat - car for pipe installation
简易管道安装升降平车的设计与使用

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