1.First insulation step is:
1.保温施工第一步:
2.Testing must check:
2.系统测试必须检查:
3.If pressure insufficient:
3.试验压力不足处理:
4.Leak handling is:
4.渗漏处理:
5.Safety requirement includes:
5.系统测试安全要求包括:
6.Main goal of pipeline construction is:
6.管线施工核心目标是:
7.Construction must comply with:
7.施工必须符合:
8.Quality core is:
8.施工质量核心是:
9.Pipeline conflict is handled by:
9.管道冲突处理:
10.Safety first principle is:
10.施工安全第一原则: