网现货
Zhongshan highway railway municipal guardrail net blade fence roll cage Foshan frame guardrail net stock
铁路护栏网施工时应注意的问题
Problems to be noticed in the construction of railway guardrail net
施工单位在进行安装时,应准确掌握各种施工图纸;
The construction unit shall accurately master various construction drawings during installation;
对于是埋设于路基中各种管道的准确位置,在施工过程中不允许对地下设施造成任何破坏。
It is not allowed to cause any damage to underground facilities in the construction process for the exact location of various pipelines buried in the subgrade.