
Amendment No.3 To Bs 864 Capillary And Compression Tube Fittings Of Copper And Copper Alloy. Part 2: Specification For Capillary And Compression Fittings For Copper Tubes
出版:British Standards Institution

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Amendment No.3 To Bs 864 Capillary And Compression Tube Fittings Of Copper And Copper Alloy. Part 2: Specification For Capillary And Compression Fittings For Copper Tubes
出版:British Standards Institution
专家解读视频