ISO 21003-3:2008 建筑物内热水和冷水装置用多层管道系统 第3部分：配件

标准编号：ISO 21003-3:2008

中文名称：建筑物内热水和冷水装置用多层管道系统 第3部分：配件

英文名称：Multilayer piping systems for hot and cold water installations inside buildings — Part 3: Fittings

发布日期：2008-07

标准范围

ISO 21003-3:2008规定了在适用于应用类别的规定设计压力和温度下，用于建筑物内冷热水输送的多层管道系统配件的特性，无论水是否用于人类消费（家用系统）或供暖系统它还规定了ISO 21003本部分所述试验方法的试验参数。ISO 21003是一个参考产品标准。本规范适用于多层管道、管件及其接头，也适用于与其他塑料和非塑料材料制成的部件的接头，这些部件拟用于热水和冷水装置。ISO 21003-3仅与ISO 21003的所有其他部分一起使用。

ISO 21003-3:2008 specifies the characteristics of fittings for 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 for heating systems — under specified design pressures and temperatures appropriate to the class of applicationIt also specifies the test parameters for the test methods referred to in this part of ISO 21003.ISO 21003 is a reference product standard. It 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. ISO 21003-3 is intended for use only in conjunction with all the other parts of ISO 21003.

标准预览图