92/86434 DC 标准详情
- 标准号:92/86434 DC
- 中文标题:
- 英文标题:Bs 669 Flexible Hoses, End Fittings, And Sockets For Gas Burning Appliances - Part 3: Specification For Rubber Flexible Hoses, Covers, And Fittings And Sockets For Gas Heating Appliances Burning 1st And 2nd Family Gases
- 标准类别:标准草案
- 发布日期: