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Publications of CEN/TC 133/WG 3

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DIN EN 723	2009-07	Standards	Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings; German version EN 723:2009 More	Order from DIN Media
DIN EN 1057	2010-06	Standards	Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications; German version EN 1057:2006+A1:2010 More	Order from DIN Media
DIN EN 1971-1	2020-02	Standards	Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 1: Test with an encircling test coil on the outer surface; German version EN 1971-1:2019 More	Order from DIN Media
DIN EN 1971-2	2020-02	Standards	Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2: Test with an internal probe on the inner surface; German version EN 1971-2:2019 More	Order from DIN Media
DIN EN 12449	2023-08	Standards	Copper and copper alloys - Seamless, round tubes for general purposes; German version EN 12449:2023 More	Order from DIN Media
DIN EN 12450	2013-01	Standards	Copper and copper alloys - Seamless, round copper capillary tubes; German version EN 12450:2012 More	Order from DIN Media
DIN EN 12451	2012-08	Standards	Copper and copper alloys - Seamless, round tubes for heat exchangers; German version EN 12451:2012 More	Order from DIN Media
DIN EN 12452	2012-08	Standards	Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers; German version EN 12452:2012 More	Order from DIN Media
DIN EN 12735-1	2020-06	Standards	Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems; German version EN 12735-1:2020 More	Order from DIN Media
DIN EN 12735-2	2023-05	Draft standard	Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment; German and English version prEN 12735-2:2023 More	Order from DIN Media

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