
District Heating Pipes - Preinsulated Bonded Pipe Systems For Directly Buried Hot Water Networks - Pipe Assembly Of Steel Service Pipe, Polyurethane Thermal Insulation And Outer Casing Of Polyethylene
出版:Danish Standards

专家解读视频
基本信息
标准编号: DS EN 253:2009
发布时间:2013/4/11 0:00:00
标准类别:Standard
出版单位:Danish Standards
标准页数:56
标准简介
2009 + A2 2015 [19/11/2015]2009 + A1 2013 [11/04/2013]2009 [20/02/2009]
标准备注
2009 Edition Re-Issued in April 2013 & incorporates AMD 1 2013. (04/2013)
等同采用的国际标准
EN 253:2009 - Identical