標準號：ISO 21307-2011
中文標準名稱：塑料管道和配件.配氣和配水系統的建造用聚乙烯(PE)管道和配件用對焊熔接程序
英文標準名稱：Plastics pipes and fittings - Butt fusion jointing procedures for polyethylene (PE) pipes and fittings used in the construction of gas and water distribution systems
標準類型：Q81
發布日期：2011/5/15 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Q81
國際標準分類號：23.040.20;23.040.45;75.200;93.025
引用標準：ISO 1167-4;ISO 1167-1;ISO 1167-3;ISO 4065;ISO 4427;ISO 4437;ISO 8085-2;ISO/TS 10839;ISO 12176-1;ISO 13953;ASTM F2634
適用范圍：This International Standard establishes general principles regarding the procedure used in the constructionand quality assessment of butt fusion joints incorporating fittings (ISO 8085-2) and pipes used in theconstruction of gas (ISO 4437) and water (ISO 4427) distribution systems made with equipment that complieswith ISO 12176-1 and installed in accordance with ISO/TS 10839, relevant codes of practice, nationalregulations or industry guidance. Specifically, this International Standard specifies a number of proven buttfusion jointing procedures for pipes and fittings with a wall thickness up to and including 70 mm. ThisInternational Standard takes into consideration the materials and components used, the fusion jointingprocedure and equipment and the quality assessment of the completed joint. It can be applied in conjunctionwith appropriate national regulations and standards.NOTE It is important that pipe or fitting manufacturers and equipment manufacturers be consulted when undertakingbutt fusion jointing of pipes with a wall thickness greater than 70 mm.