標準號：ISO 3633-2002
中文標準名稱：建筑物內(nèi)污廢水排放系統(tǒng)用硬聚氯乙烯(PVC-U)塑料管道系統(tǒng)(低溫和高溫)
英文標準名稱：Plastics piping systems for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U)
標準類型：Q81
發(fā)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：23.040.20;23.040.45;91.140.80
適用范圍：This International Standard specifies the requirements for unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings for soil and waste discharge (low and high temperature) inside buildings, as well as the system itself. It does not include buried pipework. It also specifies the test parameters for the test methods referred to in this International Standard. This International Standard is applicable to PVC-U pipes and fittings, as well as assemblies of such pipes and fittings, intended to be used for the following purposes: a) soil and waste discharge pipework for the conveyance of domestic waste waters (low and high temperature); b) ventilation pipework associated with a); c) rainwater pipework inside the building. This International Standard does not cover requirements for the K-value of the raw material.