标准摘要
[中文适用范围]： 本文件规定了ISO 2531和ISO 16631中规定的用于水应用的球墨铸铁（DI）管的环境生命周期评估（E-LCA）的评估方法。 该评估方法适用于球墨铸铁管产品，基于ISO 14040 中开发的概念和方法及其 ISO 14044 中的应用指南。 [外文原描述]： This document specifies the evaluation method of the environmental life cycle assessment (E-LCA) of ductile iron (DI) pipes used for water applications as specified in ISO 2531 and ISO 16631. This evaluation method, applicable to ductile iron pipe products, is based on concepts and methods developed in ISO 14040 and its application guidelines in ISO 14044.
英文名称Environmental life cycle assessment and recycling of ductile iron pipes for water applications