14/30294473 DC Revision Draft Mar 2014 标准详情
- 标准号:14/30294473 DC Revision Draft Mar 2014
- 中文标题:
- 英文标题:Bs En 488 - District Heating Pipes - Preinsulated Bonded Pipe Systems For Directly Buried Hot Water Networks - Steel Valve Assembly For Steel Service Pipes, Polyurethane Thermal Insulation And Outer Casing Of Polyethylene - Revision Draft Mar 2014
- 标准类别:其他国内外OTHERSS
- 发布日期: