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

And scaffold safety supervision implementation details - Industry dynamic - - aluminum alloy scaffolding manufacturer Focus - aerial work platform Jiangsu shizh

by:Shizhan     2020-08-27
1, and scaffold inspection evaluation should comply with the current industry standard 'construction fastener type steel pipe scaffold safety technical specifications' JGJ130, the construction of door type steel pipe scaffold safety technical specifications 'JGJ128, the construction bowl type steel pipe scaffold safety technical specifications' JGJ166 and the construction of socket type plate fastener type steel tube scaffold safety technical specifications 'JGJ231 rules. 2, and scaffold to ensure that the project evaluation shall meet the following requirements: (check 1) Construction scheme (1) set-up should prepare special construction scheme, the frame body structure design should be calculated; (2) special construction plan shall be in accordance with the provisions, for review and approval. ( 2) Frame body (1) the frame body basis should level off, consolidate, according to the requirements of plan and drainage measures should be taken; (2) at the bottom of the frame body should be set according to the requirements of specification plate and base plate specification should comply with the specification requirements; (3) the frame body sweeping bar set should descriptor contains specification requirements. ( 3) Around the frame body stability (1) frame body and central vertical bracing should be set according to the requirements of specification or special diagonal; (2) the frame body should be set according to the requirements of specification level diagonal bracing or level; (3) when the frame body ratio is more than the provisions of the specification shall be in accordance with the requirements of specification and architecture structure of Rachel or to increase the frame body width, wire rope tension fixed stability measures such as setting. ( 4) Lever lock parts (1) frame body vertical bar spacing, horizontal bar interval should be consistent with the design and specification requirements; (2) the extension of bar should comply with the specification requirements; (3) set-up should be strong, the frame body bar node should be tightened according to specification requirements. ( 5) Scaffold board (1) operation layer scaffold board shall full shop, shop and pave a prison; (2) the scaffolding materials, specifications should comply with the specification requirements; (3) hang buckle type hooks shall be of steel scaffolding completely hang buckle on the horizontal bar, hook should be in a locked state. ( 6) Disclosure and acceptance (1) frame body should be done before erection of safety technical disclosure, and shall have the written records; (2) the frame body build-up, use every block, should be segmented acceptance; (3) the erection completion should go through the formalities of acceptance, the acceptance shall be quantitative content and confirmed by the responsible person to sign. 3, and scaffold general evaluation shall meet the following requirements: (check of the project 1) The frame body layer of protection (1) the homework should be set according to the requirements of specification protective railings; (2) the operation layer of the lateral shall set height not less than 180 mm in foot; (3) homework layer scaffold board should be used under AnQuanPing string bag bottom, the following every 10 m AnQuanPing network should be adopted. ( 2) Components of the specifications of the material (1) frame body components, type, material should comply with the specification requirements; (2) the bending, deformation and corrosion of bar should be allowed within the scope of specification. ( 3) Load (1) the construction load on the frame body should comply with the design and specification requirements; (2) the construction of the uniformly distributed load and concentrated load should be in the range of allowable design. ( 4) Channel (1) the frame body should be set for the personnel of a dedicated channel; (2) a dedicated channel setting should comply with the specification requirements.
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