Metal platform installation knowledge
1. The unloading platform shall be provided with a load limit plate.
2. The shelving point and upper tie point of the steel platform must be located on the building, and shall not be set on the scaffold and other construction facilities, and the support system shall not be connected with the scaffold.
3. The concrete beam and slab at the shelving point of the steel platform shall be embedded and connected with the bolts of the platform.
4. The horizontal included angle between the steel wire rope and the platform should be 45 degrees to 60 degrees.
5. The tensile strength of the beams and columns at the tension joints on the upper part of the platform shall be verified to ensure the safety of the building and the platform.
6. The platform can be lifted by tower crane. When lifting the platform, the snap ring shall be used, and the hook shall not directly hook the platform lifting ring.
7. When the steel platform is installed, the steel wire rope shall be hung firmly with special hooks. In other ways, there shall be no less than 3 buckles. The steel wire rope around the acute corner of the building shall be lined with soft cushions, and the outer opening of the steel platform shall be slightly higher than the inner side.
8. Fixed handrails must be set on the left and right sides of the steel platform, and dense safety nets must be hung.
9. During scaffold erection, the position of steel platform shall be reserved, and the vertical poles of scaffolds on both sides of the platform shall be strengthened with double vertical poles.
