IS 10234-1982

标准号：IS 10234-1982
发布日期：1982/12/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：1.1 This standard recommends the procedure for shop and site welding of ferritic steel pipe and pipe assemblies used in the transmission and distribution of liquids, refrigerants and gases. The welding may be done by the following processes :a) Manual metal-arc welding,b) Oxy-acetylene welding,c) Inert-gas tungsten arc welding,d) Gas shielded metal-arc welding,e) Submerged-arc welding,f) Metal-arc welding on root run made by oxy-acetylene welding process,g) Metal-arc welding on root run made by inert-gas tungsten arc welding process, andh) Submerged-arc welding on root run made by gas shielded metal-arc welding process.1.2 The welds may be produced with the pipe assembly held stationery or with the pipe assembly being rotated while the weld metal is deposited at or near the top centre. A combination of these positions may also be used.1.3 This standard also covers recommendations regarding standards of acceptance to be applied to production welds tested to destruction or inspected by non-destructive testing methods.