地下grp管道施工方案(文件)
【正文】 uiQC InspectorYANG zuoxuQC SupervisorHOU manyiLaminating teamIncharge:Peng .Supervisor:Zhang .QC: Xu .Workingcrew: 4Transportation team Incharge:Ge ZaiqiaoWorkingcrew: 1Fitting team Incharge:Peng .Supervisor:Zhang .QC:Xu .Workingcrew: 2GRP ManagerLI wanjinAll manage staff, foreman and leaders for lamination have been trained by pipe vendor before starting work at site. workers who are trained and qualified shall be over 40% of all workers involved in GRP piping construction. 2 Supervisor and 1 QC inspector shall be trained before working start, and 1 coordinator may be needed together with them. AttachmentF Interior layout for Amiantit Resin amp。 Portable water station can be used for eyewash.Wear resistant gloves such as: polyvinyl alcohol, butyl rubber, nitrile or neoprene. wear normal work clothing covering arms and legs. Hazard OF MATERIALS:All chemical materials must be used carefully with PPE. RESIN: Cause severe eye and skin irritation. Aspiration of material into the lungs can cause chemical pneumonitis, and other lung injury.ACCELERATOR: Do not breathe vapours and avoid contact with skin. It can cause lung damage if swallowed and cause cancer. Flammable.CATALYST: Risk of explosion by shock, friction, fire or other sources of ignition, may cause fire, Harmful if swallowed, Caused burns. Keep away from reducing agents, acids, alkalies and heavy metal pounds. Do not mix with peroxideaccelerators or reducing agents. Use only stainless steel 316, PVC, polyethylene or glasslined equipment.Mat amp。 Wrap Joint Procedure Page 8 FIELD JOINT KITS.Each joint kit should be stored in a close room to avoid dust, damp amp。 Catalyst8. Receiving, Handling and Storing of PipeDetails see attachment B: Installation and Handling Instructions For Rigid Joint Pipe Page 2 to 4.Inspecting Pipe● All pipes receiving at site shall be inspected according to Specification for Piping Material. ● Broken pipe bundles, crushed fittings boxes should be checked carefully, scratched and gouged and pipe with crushed or split ends are not allowed to use, damage claims procedures must be initiated prior to accepting the shipment.● Do not dispose of any damaged items. If any imperfection or damage is found, immediately segregate the affected pipes and contact Dealim. Do not use pipe that appears damaged or defective.Handling Pipe● Pipes, fittings and prefabricated parts (spools) have to be transported by suitable trucks. These trucks must have flat floors. Check and remove any projections or nails etc. before each load. Materials must be secured for example by using wedges and wooden supports. These supports must have a minimum width of 10 cm, avoiding sharp edges. The support distances must not exceed m.● Do not lift the pipe by passing a rope through the section end to end.● Any part of the truck has to be protected by wood or rubber wherever in contact with the products. If pipes are handled by a forklifter, the forks must be covered with rubber or plastic.● For work on the pipe, such as cutting, preparing ends, or cleaning, twopoint support is remended for 20foot lengths, and threepoint support for 40foot lengths. Support wood should be ensured no nails.● The best way for fittings to be transporte
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鄂ICP備17016276號-1