16 years manufacturer for metal truss, mobile stage, aluminium scaffolding, barriers, etc,.

Jiangsu scaffolding rental before the work schedule, jiangsu scaffolding leasing, jiangsu scaffold by manufacturer, bowl type steel pipe scaffold -

by:Shizhan     2020-09-28
Information: jiangsu scaffolding leasing http://www. atjsj。 com/products- 细节。 asp吗? cpid = 331。 Wuxi scaffolding, homework before, deal with the shape of the scaffold, including deformation condition, the connection between the bar, and the structure of the connection and support condition and working environment for inspection. 2. For learning examination qualified scaffolder, have issued by the administrative department of construction industry special operations personnel operating certificate can mount guard. Scaffolder need regular checkups, suffering from diseases such as heart disease, high blood pressure, mount guard personnel shall not, dismantling of personnel need to wear a helmet, fasten your seat belt, wear non-slip shoes, can work at his position. 3. It is forbidden to 48 and ф ф 51 mixture of steel pipe, steel fasteners have the certificate of approval, severe corrosion, bending, flattening and crack of steel pipe and deductions have crack, deformation, bolt slide wire shall not be used, it is forbidden to punch on steel pipe, the old and new steel tube, fastener shall do antirust processing. 4. Remove obstacles, clear clutter on the scaffold. Removed before, delimit the scope of dangerous operations, and fences, care workers. 5. Outside the frame foundation required level off, compaction, drainage is good, the base, channel steel, plate shall be accurate in the positioning line, the length of the plate is not less than 2 across, thickness of not less than 50 mm, chassis need according to the specifications set longitudinal and transverse rod sweeps the floor. 。 。 6. Demolition operations, ground command by designated personnel, unified as required. Dismantling and erection procedures, on the other hand, to build after the demolition, from top to bottom level, up and down at the same time homework is prohibited. 7. Remove the sequence shall be carried out along the scaffolding in circle. Piecewise dismantled, elevation difference should not be greater than 2 steps. To maintain stability in the process of scaffolding demolished; Facade dismantled, should be first to temporarily not demolish part at both ends of the scaffold, adding transverse brace first on again after reinforcement. Dismantle bracing should be dismantled fastener in the middle, then fasteners on both ends of the demolition, to prevent deformation occurs due to accumulation of ram.
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