Key points for scaffolding erection and dismantling
Pre-construction Preparations
Material Inspection: Conduct a thorough inspection of materials such as steel pipes, couplers, and scaffolding planks to ensure they meet quality requirements and are free from defects such as cracks, deformation, or rust.
Scheme Design: Develop a detailed scaffolding erection plan based on project characteristics, construction requirements, and site conditions, and conduct a technical briefing.
Foundation Treatment: Treat the scaffolding foundation to ensure it is level, firm, and capable of supporting the scaffolding load.
Construction Process
Standard Construction: Strictly follow the design plan and construction standards during erection to ensure that the scaffolding's upright spacing, horizontal bar spacing, and shear bracing meet requirements.
Secure Connections: All connection points should be securely connected, and the tightening torque of the coupler bolts should meet regulations to prevent loosening.
Safety Protection: Install safety nets, toe boards, and guardrails to ensure worker safety.
Dismantling Process
Sequential Dismantling: Follow the principle of "erect in reverse order of dismantling" and dismantle from the top down, layer by layer.
Safety Protection: During dismantling, a safety zone should be established, with designated personnel monitoring to prevent unauthorized personnel from entering.
Material Organization: Sort and organize dismantled materials, promptly clean up and transport them to avoid material accumulation.
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