Fastener type steel pipe scaffold safety common fault prevention manual, this is too detailed! PPT can be downloaded!
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Structure; 7 . Editor in chief of this regulation: Changsha construction engineering quality and safety supervision station Hunan Construction Engineering Quality and Safety Association general...
Zhang Mou De, chief supervision engineer of the project of the supervision company 5 . Zhao, Yun, person in charge of the subcontract project 7...
16 pieces of famous enterprise “Project Management Handbook” latest word version 4 . Excellent series of materials sharing 8 . 20 practical “residential engineering construction...
In terms of construction efficiency, each worker of coil scaffold can build 150m a day, while bowl scaffold can only build 55m a day, and...
30 famous enterprises’ comprehensive building construction organization design (technical bid) sharing 6 . Compilation of high quality project report materials 9 . “Temporary construction facilities”...
5) Except that the top step of the top layer can be overlapped, the joints of other layers must be connected with butt fasteners ....