Flower basket scaffold construction scheme training, 59 PPT download!

The BIM construction Atlas of XX tunnel is the only full drawing paper model of tunnel on the Internet.

Construction plan for floor standing external scaffolding

Ten minutes lesson (689) the behavior of “hiding to the depth” of shoddy workmanship on the construction site can’t be done, but we must know!

Construction requirements and safety management of China Railway bowl buckle, plate buckle, and clip type scaffolding (page 114)

The plate handle is close to delivery, so don’t be “delayed” by construction problems

Zhejiang construction worker examination time? What’s the use of mechanical technician certificate?

Construction Technology ｜ new safety law has made it clear: from September 1, whoever pushes all safety responsibilities to the safety department will be investigated for responsibility!