Construction unit inspection information collection, super comprehensive!

Bureau of housing and urban rural development: for new projects started on June 20, it is strictly forbidden for construction units to rent this kind of coil fastener components!

Is it difficult for construction workers? Where can I sign up?

Why cannot ordinary steel pipes replace the diagonal pull rod of the socket type buckle scaffold?

Successful completion of perforation construction of CNPC logging gas storage

How to apply BIM well in the design and construction of super high-rise complex building project!

3D model! Key points for safety control of suspended and attached lifting scaffolding for famous enterprises, download directly from page

Four people work together to push the scaffold, but for the monitoring, no one would have expected such an accident