MS 979 Pt.2-1985

标准号：MS 979 Pt.2-1985
发布日期：1985/1/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This Malaysian Standard specifies requirements for unplasticized PVC pipe, fittings and accessories suitable for the construction of pipe lines, including foul and surface water sewers. The standard covers pipes and fittings with nominal diameters in the range of 200 mm to 630 mm together with necessary joints and accessories. If it is proposed to use these pipes and fittings with untreated trade waste or with discharges at elevated temperatures, reference should be madetoBSCP31 2 : Part 1 and/or to the manufacturer concerning the suitability of the material for the intended service.