This European Standard specifies the requirements, sampling, test methods and conditions of delivery for copper tubes.It is applicable to seamless round copper tubes having an outside diameter from 6 mm up to and including 133 mm for pipeline systems under vacuum or for distributing the following medical gases intended to be used at operating pressures up to 2 000 kPa:- oxygen, nitrous oxide, nitrogen, helium, carbon dioxide, xenon;- medical air;- specific mixtures of these above mentioned gases;- air for driving surgical tools;- anaesthetic gases and vapours.
DS/EN 13348:2008 history
2008DS/EN 13348:2008 Copper and copper alloys - Seamless, round copper tubes for medical gases or vacuum