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Scaffolding demolition - safety management regulations Industry dynamic - - aluminum alloy scaffolding manufacturer Focus - aerial work platform Jiangsu shizhan Ann

by:Shizhan     2020-09-04
1, shall be fully check the scaffold fastener connection, even the wall parts, such as supporting system is in line with the construction requirements; 2, should be based on test results complement construction organization design and construction of special construction scheme and measures in the demolition order, by the competent department approval to implementation; 3, shall be carried out by the work area, head of the engineering and technical personnel to demolish safety technical disclosure; 4, scaffolding sundries shall be removed and ground obstacles. 5, dismantled scaffold should be performed by up and down, to build after the demolition, after take a break first; Safety net & rarr; Kicking rod & rarr; Protective railings & rarr; Bracing & rarr; Foot hand piece & rarr; Joist rod & rarr; Even the wall bar & rarr; The ledger & rarr; Small bar & rarr; Poling, top-down dismantle, step by step, not step type is adopted, no upper and lower homework removed at the same time. Demolition of poling, should first hold stud again open the last two fasteners, longitudinal bar and bracing to middle fasteners, split ends after the fasteners. 6, demolition work must be carried out step by step a top-down, forbidden and homework at the same time; 7, even the wall must be demolished with scaffolding step by step, it is strictly prohibited to even a whole wall layer or layers of demolition and then dismantle scaffold; Piecewise demolition of elevation difference should not be greater than 2 steps, such as the elevation difference is greater than the step 2, should add the wall a reinforcement; 8, when the scaffold to the height of the bottom last a long post, should be set-up temporary cast in place after the reinforcement, and demolition of the wall; 9, when the scaffolding to staging, discrete surface removal, for not dismantle scaffold at both ends, and should set up the wall and lateral brace reinforcement. 10, dismantle scaffold should be unified command, echoed up and down motion coordination, Dismantled before dealing with isolation measures such as the electrical wiring, equipment, remove the materials under the application of pulley, forbid throwing down any material; Demolition of various materials shall, from time to time, to the specified location, classification piled up, the demolition of all materials shall be clean up day, recycling, neatly stacked. 11, in the process of demolition, not to change horses in the middle of the stream, prevent blindly, countless. Scaffolding set-up or dismantled should be carried out in strict accordance with the procedures of construction, homework personnel must hold relevant certificates. Shelves before operation safety technical disclosure, wear a good helmet and fasten your seat belt. Safety first, prevention first, do the work better. 12, during the period of scaffolding used, it is forbidden to dismantle the following link: ( 1) The master node level pole in the longitudinal and lateral direction, longitudinal and transverse rod sweeps the floor; ( 2) Even the wall. Will be based in the scaffold and adjacent mining operations, or security measures should be taken, and the competent department for approval. ( 3) Opening on the erection of scaffolding, the lateral due and protective measures to prevent falling objects hurtful. ( 4) Electricity, gas welding work on the scaffold, there must be a fire protection measures and personnel guards.
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