(INVALID RECORD) 14/30294476 DC Revision Draft Feb 2014
(INVALID RECORD) 14/30294476 DC Revision Draft Feb 2014 标准详情
- 标准号:(INVALID RECORD) 14/30294476 DC Revision Draft Feb 2014
- 中文标题:
- 英文标题:Bs En 448 - District Heating Pipes - Preinsulated Bonded Pipe Systems For Directly Buried Hot Water Networks - Fitting Assemblies Of Steel Service Pipes, Polyurethane Thermal Insulation And Outer Casing Of Polyethylene - Revision Draft Feb 2014
- 标准类别:其他国内外OTHERSS
- 发布日期:
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