The buckle type scaffold is a temporary support system composed of upright, horizontal, diagonal and other components connected by buckles, which has the characteristics of structural stability and flexible installation.
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Cause analysis of storage, stability, cracking, blooming and other problems encountered before and after the construction of water in water
The court’s latest judgment: death after drinking, based on these four points, the deskmate does not have to bear the responsibility!
[transfer] there are 61 key points for acceptance of concealed works, which must be known by the construction, Party A and the supervisor!
The construction of Yiliang Tunnel, the control project of Chongqing-Kunming High-speed Railway, will not be suspended during the Spring
