It reports a practical engineering of natural gas supply pipeline from Pudong New Port to Beicai Station in Shanghai metropolitan fuel gas project.
报道上海城市燃气工程中，浦东新港首站至北蔡末站天然气供气管线的通球扫线、全线整体试压以及氮气置换的施工实例。
Plans, designs, organises and oversees the construction and operation of DAMS, Bridges, pipelines, gas and water supply schemes, sewerage systems, airports and other civil engineering projects.
土木工程师计划，设计，组织和统筹水坝，桥，管道，水气供应线路，污水系统，机场和其他土木工程项目的建造和实施。
Supported by Beijing Municipality Key Lab of Heating, Gas Supply, Ventilating and Air Conditioning Engineering.
本项目由北京市“供热，供燃气，通风及空调工程”…
应用推荐