Registration number (WIID)Project No.TitleStatus
32436EN 1057:2006/FprA1Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applicationsIzstrādē
59653EN 1412:2016Copper and copper alloys - European numbering systemIzstrādē
36174prEN 1254-3 revCopper and copper alloys - Plumbing fittings - Part 3: Fittings with compression ends for use with plastic pipesIzstrādē
36173prEN 1254-2 revCopper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubesIzstrādē
21371prEN 1254-7Copper and copper alloys - Plumbing fittings - Part 7: Fittings with press ends for metallic tubesIzstrādē
59658prEN 14436 revCopper and copper alloys - Electrolytically tinned stripIzstrādē
28394FprEN 1254-1Copper and copper alloys - Plumbing fittings - Part 1: Fittings with ends for capillary soldering or capillary brazing to copper tubesIzstrādē
28395FprEN 1254-2Copper and copper alloys - Plumbing fittings - Part 2: Fittings with compression ends for use with copper tubesIzstrādē
4436EN 14936-2:2006Copper and copper alloys - Determination of aluminium content - Part 2: FAAS methodIzstrādē
4435EN 14936-1:2006Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric methodIzstrādē
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