标准编号:ISO 4427-2:2019
中文名称:供水和排水及排水用塑料管道系统 聚乙烯(PE) 第2部分:管道
英文名称:Plastics piping systems for water supply, and for drainage and sewerage under pressure — Polyethylene (PE) — Part 2: Pipes
发布日期:2019-08
标准范围
This document specifies the pipes made from polyethylene (PE) for buried or above ground applications,
intended for the conveyance of:
— water for human consumption;
— raw water prior to treatment;
— drainage and sewerage under pressure;
— vacuum sewer systems;
— water for other purposes.