標準號：DIN EN ISO 21003-1 Berichtigung 1-2010
中文標準名稱：建筑物內冷熱水裝置用多層管道系統.第1部分:總則(ISO 21003-1-2008).德文版本EN ISO 21003-1-2008,DIN EN ISO 21003-1-2008-11標準的勘誤表
英文標準名稱：Multilayer piping systems for hot and cold water installations inside buildings - Part 1: General (ISO 21003-1:2008); German version EN ISO 21003-1:2008, Corrigendum to DIN EN ISO 21003-1:2008-11
標準類型：Q81
發布日期：1999/12/31 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：91.140.60
適用范圍：This part of ISO 21003 specifies the general aspects of multilayer piping systems intended to be used for hot and cold water installations inside buildings for the conveyance of water - whether or not the water is intended for human consumption (domestic systems) or heating systems - under specified design pressures and temperatures according to the class of application. Part 1 of the ISO 21003-series is one part of a reference product standard. This series is applicable to multilayer pipes, fittings, their joints and also to joints with components made of other plastics and non-plastics materials intended to be used for hot and cold water installations in conjunction with all the other parts of ISO 21003. Multilayer pipes related to this standard shall be constructed with a inner layer made of plastics. This standard covers a range of service conditions (application classes) and design pressures. The polymeric materials used for the stress designed layers are the following: Polybutylene (PB), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) and chlorinated poly(vinyl chloride) (PVC-C).