Registration number (WIID)Project No.TitleStatus
4441prEN 14938-1Copper and copper alloys - Determination of bismuth content - Part 1: Spectrometric methodIzstrādē
4440prEN 14942-1Copper and copper alloys - Determination of arsenic content - Part 1: Spectrometric methodIzstrādē
61366prEN 1254-3 revCopper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipesIzstrādē
39552-Copper and copper alloys - IngotsIzstrādē
32436EN 1057:2006/FprA1Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applicationsIzstrādē
79853EN 1254-3:2021/prA1Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipesIzstrādē
27830-Copper and copper alloys - Determination of tellurium content - Part 1: Low tellurium content - FAAS methodIzstrādē
27831-Copper and copper alloys - Determination of tellurium content - Part 2: Medium tellurium content - Flame atomic absorption spectrometry method (FAAS)Izstrādē
4456prEN 15023-1Copper and copper alloys - Determination of nickel content - Part 1: Spectrometric methodIzstrādē
4416EN 12893:2000Copper and copper alloys - Determination of spiral elongation numberIzstrādē
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