This standard deals with the means to be used to prevent the pollution of potable water inside premises and the general requirements of protection devices to avoid pollution by backflow. The hygiene protection specifications of this standard are applicable to all the standards for systems or appliances connected to the private supply system for water intended for human consumption.
DIN EN 1717-2011由德国标准化学会 DE-DIN 发布于 2011-08。
DIN EN 1717-2011 在中国标准分类中归属于: Q81 供水、排水器材设备,J88 环境保护设备,在国际标准分类中归属于: 13.060.20 饮用水,23.060.01 阀门综合,91.140.60 供水系统,93.025 外部输水系统。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 DIN EN 1717-2011 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号