Registration number (WIID)Project No.TitleStatus
80999LVS EN 1254-20:2021+A1:2025Copper and copper alloys - Plumbing fittings - Part 20: Definitions, thread dimensions, test methods, reference data and supporting informationStandarts spēkā
4435LVS EN 14936-1:2006Copper and copper alloys - Determination of aluminium content - Part 1: Titrimetric methodStandarts spēkā
65502LVS EN 13601:2021Copper and copper alloys - Copper rod, bar and wire for general electrical purposesStandarts spēkā
34447LVS EN 15022-4:2012Copper and copper alloys - Determination of tin content - Part 4: Medium tin content - Flame atomic absorption spectrometric method (FAAS)Standarts spēkā
67443LVS EN 1254-5:2021Copper and copper alloys - Plumbing fittings - Part 5: Capillary fittings with short ends for brazing to copper tubesStandarts spēkā
80997LVS EN 1254-3:2021+A1:2025Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipesStandarts spēkā
23111EN 1652:1997/AC:2003Copper and copper alloys - Plate, sheet, strip and circles for general purposesStandarts spēkā
67415LVS EN 1254-1:2021Copper and copper alloys - Plumbing fittings - Part 1: Capillary fittings for soldering or brazing to copper tubesStandarts spēkā
4464LVS EN 15022-3:2007Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS)Standarts spēkā
32440LVS EN 14938-2:2010Copper and copper alloys - Determination of bismuth content - Part 2: Flame atomic absorption spectrometric method (FAAS)Standarts spēkā
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