ISO/TS 21003-7:2019 建筑物内热水和冷水装置用多层管道系统 第7部分：合格评定指南

标准编号：ISO/TS 21003-7:2019

中文名称：建筑物内热水和冷水装置用多层管道系统 第7部分：合格评定指南

英文名称：Multilayer piping systems for hot and cold water installations inside buildings — Part 7: Guidance for the assessment of conformity

发布日期：2019-04

标准范围

本文件给出了根据ISO 21003适用部分评估化合物、产品和组件符合性的要求和指南，这些要求和指南将作为质量管理体系的一部分纳入制造商的质量计划，并用于建立认证程序。本文件与ISO 21003的其他部分（见前言）一起适用于用于建筑物内冷热水输送的多层管道系统，无论是否用于人类消费（家用系统）和供暖系统，在适用于应用类别的设计压力和温度下（见ISO 21003-1:2008，表1）。

This document gives requirements and guidance for the assessment of conformity of compounds, products, and assemblies in accordance with the applicable part(s) of ISO 21003 intended to be included in the manufacturer's quality plan as part of the quality management system and for the establishment of certification procedures.

In conjunction with the other parts of ISO 21003 (see Foreword), this document is applicable to multilayer piping systems intended to be used for hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems) and for heating systems, under design pressures and temperatures appropriate to the class of application (see ISO 21003-1:2008, Table 1).

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