2022DIN EN 12164:2022-09 Copper and copper alloys - Rod for free machining purposes; German and English version prEN 12164:2022 / Note: Date of issue 2022-07-29*Intended as replacement for DIN EN 12164 (2016-11).
2016DIN EN 12164:2016-11 Copper and copper alloys - Rod for free machining purposes; German version EN 12164:2016 / Note: To be replaced by DIN EN 12164 (2022-09).
2016DIN EN 12164:2016 Copper and copper alloys - Rod for free machining purposes; German version EN 12164:2016
2011DIN EN 12164:2011 Copper and copper alloys - Rod for free machining purposes; German version EN 12164:2011
1970DIN EN 12164:2000 Copper and copper alloys - Rod for free machining purposes