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

Dense mesh type safety nets, safety helmet, fastener scaffold - test methods and inspection requirements Industry dynamic - - aluminum alloy scaffolding manufacturer Focus on flying for

by:Shizhan     2020-09-01
A, 1, new test method of purchase of the helmet, dense mesh type safety net and scaffolding fasteners, a batch test before use. 2, safety helmet, dense mesh type safety net and scaffolding fasteners according to project size to determine the sampling batch. Test standard: in construction area of 10000 ㎡ below the construction site, testing a batch; A building area of 10000 ㎡ to 20000 ㎡ construction site, testing two batches; A building area of 20000 ㎡ to 50000 ㎡ construction site, testing three batches; A building area of 50000 ㎡ to 100000 ㎡ construction site, inspection four batch; Construction area of over 100000 ㎡ construction site, testing five batches. 3, safety helmet, dense mesh type safety net, and network AnQuanPing scaffolding fasteners a sampling batch is: safety helmet 3 top; Dense mesh type safety net 3 slices. 2 slices AnQuanPing network; Scaffolding fasteners: four right-angle fastener, rotating fastener 2. Two docking fastener. 2, 1, makes the product inspection requirements shall be the manufacturer's production license, product certificate, safety certificate and the site of the factory inspection report, otherwise will not be accepted. 2, product sampling inspection by the construction unit under the supervision unit witness makes extraction. Third, inspection item 1, helmet project 1) Shock absorption performance test; 2) Durability performance test. 2, the dense mesh type safety net test item 1) Dense mesh type safety testing projects: 1 impact resistance performance test; 2 through resistance test; 3 flame retardant performance test; 2) AnQuanPing network detection projects: 1 impact resistance performance test; 2 flame retardant performance test. 3, scaffolding fasteners testing project 1) Slip resistance test ( Right-angle fastener, rotating fastener) ; 2) Damage resistance test ( Right-angle fastener, rotating fastener) ; 3) Torsional rigidity test ( Right-angle fastener) ; 4) Tensile test ( Docking fastener) 。 4, 1, the above items are not qualified determination when we have a short index reinspect randomly double sample for the project. 2, the re-inspection is not qualified, then determine the batch is not qualified. Five, the issuance of a test report 1, helmet test report in 3 working days after received. 2, the dense mesh type safety net test report in 5 working days after received. 3, steel fasteners test report in 3 working days after received.
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