1. scaffolding screw jacks The intersection point of the upright pole, longitudinal horizontal pole, and transverse horizontal pole is the main node, and a transverse...
According to JGJ130-2011 and the general specifications for construction scaffolding. 5×5 scaffolding The height of a scaffold should not exceed 2 steps from the top...
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This scaffold made two basic mistakes, the first being the position of the horizontal sweeping rod was reversed. shuttering prop nut .
There are two safety hazards with this cantilever scaffold. The first one is that the number of U-shaped steel pull rings at the end of...
How to inspect the diagonal braces of scaffolding? Firstly, the number of diagonal braces crossing the uprights should comply with the specifications in the table....
1) A cushion plate, 50mm x 4000mm wooden scaffold board, should be installed at the bottom of each upright pole. ringlock scaffolding system ledger end...
2. formwork cone External scaffolding is a high-risk temporary facility in construction, and its structural stability, protective integrity, and compliance with usage requirements must meet...
1、 Scope of Contracting (Original Text of Construction Enterprise Qualification Standards (Jian Shi [2014] No. shuttering props 159).
