NEN-EN 723
Copper and copper alloys - Combustion method for determination of carbon on the inner surface of copper tubes or fittings
inactive
| Organization: | NEN |
| Publication Date: | 1 September 2007 |
| Status: | inactive |
| ICS Code (Copper products): | 77.150.30 |
scope:
This European Standard specifies a combustion method for determining the carbon content, if any, on the inner surface of tubes of copper or fittings of copper or copper alloys. This standard applies only to seamless, round copper tubes as specified for example in EN 1057 and EN 13348 or fittings of copper or copper alloys as specified in EN 1254 (all parts).
Document History
May 1, 2009
Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings
This European Standard specifies a combustion method for determining the carbon content, if any, on the inner surface of tubes of copper or fittings of copper or copper alloys. This standard applies...
NEN-EN 723
September 1, 2007
Copper and copper alloys - Combustion method for determination of carbon on the inner surface of copper tubes or fittings
This European Standard specifies a combustion method for determining the carbon content, if any, on the inner surface of tubes of copper or fittings of copper or copper alloys. This standard applies...
September 1, 1996
Copper and copper alloys - Combustion method for determination of carbon on the inner surface of copper tubes or fittings
Specifies a combustion method for determining the carbon content, if any, on the inner surface of copper tubes or copper fittings.
May 1, 1992
Wrought copper - Combustion methods for determination of surface carbon on tubes
Specifies a combustion method for determining the carbon content, if any, on the inner surface of copper tubes or copper fittings.