ISO 15874-5:2003 冷热水安装塑料管道系统-聚丙烯-第5部分：系统用途适宜性

标准编号：ISO 15874-5:2003

中文名称：冷热水安装塑料管道系统-聚丙烯-第5部分：系统用途适宜性

英文名称：Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 5: Fitness for purpose of the system

发布日期：2003-12

标准范围

ISO 15874-5:2003规定了聚丙烯（PP）管道系统的适用性特征，这些管道系统拟用于建筑物内的热水和冷水装置，用于输送可能或可能不用于人类消费的水（家用系统）以及加热系统，其设计压力和温度与应用类别相适应。它涵盖了一系列工作条件（应用等级）和设计压力等级。如果设计温度、最高设计温度和故障温度的值超过ISO 15874-1中给出的值，则不适用。它还规定了本标准中提及的试验方法的试验参数。与ISO 15874的其他部分一起，它适用于PP管道、配件及其接头，包括与其他塑料和非塑料材料组成的用于热水和冷水装置的接头。

ISO 15874-5:2003 specifies the characteristics of the fitness for purpose of polypropylene (PP) piping systems intended to be used for hot and cold water installations, within buildings, for the conveyance of water which may or may not be intended for human consumption (domestic systems) and for heating systems, under design pressures and temperatures appropriate to the class of application.It covers a range of service conditions (classes of application) and design pressure classes. It does not apply if the values of the design temperature, maximum design temperature and malfunction temperature are in excess of those given in ISO 15874-1.It also specifies the test parameters for the test methods referred to in the standard.In conjunction with the other parts of ISO 15874, it is applicable to PP pipes, fittings and their joints, including joints with components of other plastics and non-plastics materials intended to be used for hot and cold water installations.

标准预览图