This document specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper and copper alloy tubes used for refrigeration and air-conditioning piping systems (i.e. piping, connections and repairs).

It is applicable to tubes with an outside diameter from 3 mm up to and including 219 mm.

Tubes made of the copper-grade Cu-DHP are supplied in straight lengths in the material conditions hard or half-hard, or in coils in the annealed material condition.

Tubes made of the alloy CuFe2P are supplied in straight length in the material conditions hard or annealed.

Cross References:
EN ISO/IEC 17050-2:2004
EN 1971-2:2011
EN 723:2009
EN 1412:2016
EN ISO/IEC 17050-1(ISO/IEC 17050-1:2004)
EN 1971-1:2011
ISO 4741
EN ISO 6507-1:2018
EN 10204:2004
EN 16117-1:2011
EN 1173:2008
ISO 1190-1:1982
EN 16117-2:2012
EN ISO 8493:2004
EN ISO 6892-1:2016
EN ISO 6708
ISO 857-2
EN 1057:2006+A1:2010


All current amendments available at time of purchase are included with the purchase of this document.