Construction scaffolding installation and the matters needing attention
Construction scaffolding installation and the matters needing attention
1, plate, the base shall be positioned accurately on the line, smooth plate must be laid, shall not be suspended.
2, erection of columns, diameter of different steel pipe it is forbidden to mix, docking fastener adjacent columns shall not be in the same height, stagger distance should conform to the requirements of the structure.
3, started the erection column, should every 6 set across a brace, until a stable after installation, the wall shall be removed depending on the situation.
4, when set to have even the wall is a structural layer, the erection of the columns, finished here after longitudinal rod, lateral horizontal pole, should immediately set even a wall.
Line 5, closed scaffold with step longitudinal rod must be around the circle, with rectangular fasteners with internal and external fixed Angle.
6, double row scaffolding lateral horizontal pole side against the wall to wall adornment the distance should not be greater than 100 mm.
7, when the scaffold operational layer above the wall of a step or two, the temporary stability measures should be taken, until even set-up the rear wall of a removable.
8, bracing, horizontal support should be with the pillar, and vertical and horizontal to the horizontal pole synchronous build-up, bracing, lateral support from the centerline of the fasteners, such as from the master node should not be greater than 150 mm.
9, docking fastener opening should be facing up or itself. The end of the bar out of fasteners on the edge of the plate length should be not less than 100 mm.
10, scaffolding, full shop, shop, stand on one side wall wall distance should not be greater than 150 mm. Scaffolding probe should be 3.20 mm diameter galvanized steel wire is fixed on the supporting rod, in the corner, ramps of scaffold board and flat mouth should be connected to the transverse horizontal pole reliable, placed in the slide.
11, railings and feet should be positioned in the outside the inside of the post, on the rail epithelial height of 1.20 m, the rail center set, block foot height is 150 mm.
12, after the completion of the scaffold erection, must experience, can be put into use.
1, plate, the base shall be positioned accurately on the line, smooth plate must be laid, shall not be suspended.
2, erection of columns, diameter of different steel pipe it is forbidden to mix, docking fastener adjacent columns shall not be in the same height, stagger distance should conform to the requirements of the structure.
3, started the erection column, should every 6 set across a brace, until a stable after installation, the wall shall be removed depending on the situation.
4, when set to have even the wall is a structural layer, the erection of the columns, finished here after longitudinal rod, lateral horizontal pole, should immediately set even a wall.
Line 5, closed scaffold with step longitudinal rod must be around the circle, with rectangular fasteners with internal and external fixed Angle.
6, double row scaffolding lateral horizontal pole side against the wall to wall adornment the distance should not be greater than 100 mm.
7, when the scaffold operational layer above the wall of a step or two, the temporary stability measures should be taken, until even set-up the rear wall of a removable.
8, bracing, horizontal support should be with the pillar, and vertical and horizontal to the horizontal pole synchronous build-up, bracing, lateral support from the centerline of the fasteners, such as from the master node should not be greater than 150 mm.
9, docking fastener opening should be facing up or itself. The end of the bar out of fasteners on the edge of the plate length should be not less than 100 mm.
10, scaffolding, full shop, shop, stand on one side wall wall distance should not be greater than 150 mm. Scaffolding probe should be 3.20 mm diameter galvanized steel wire is fixed on the supporting rod, in the corner, ramps of scaffold board and flat mouth should be connected to the transverse horizontal pole reliable, placed in the slide.
11, railings and feet should be positioned in the outside the inside of the post, on the rail epithelial height of 1.20 m, the rail center set, block foot height is 150 mm.
12, after the completion of the scaffold erection, must experience, can be put into use.
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