UNE-CEN/TS 13388:2020/AC:2020 Copper and copper alloys - Compendium of compositions and products (Endorsed by Asociación Española de Normalización in August of 2020.)
2020UNE-CEN/TS 13388:2020/AC:2020 Copper and copper alloys - Compendium of compositions and products (Endorsed by Asociación Española de Normalización in August of 2020.)
2020UNE-CEN/TS 13388:2020 Copper and copper alloys - Compendium of compositions and products (Endorsed by Asociación Española de Normalización in May of 2020.)