
District Heating Pipes - Bonded Single And Twin Pipe Systems For Buried Hot Water Networks - Part 1: Joint Casing Assemblies And Thermal Insulation For Hot Water Networks In Accordance With En 13941-1
出版:Association Francaise de Normalisation

专家解读视频
基本信息
标准编号: NF EN 489-1:2017
标准类别:MiscPublication
出版单位:Association Francaise de Normalisation
标准页数:0
标准简介
2017 PR [01/09/2017]
标准备注
Indice de classement: E39-014-1PR. PR NF EN 489-1 September 2017. (09/2017)
等同采用的国际标准
PREN 489-1:2017 - Identical