NF A05-115-2:2012 Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2 : test with an internal test probe on the inner surface.
2012NF A05-115-2:2012 Copper and copper alloys - Eddy current test for measuring defects on seamless round copper and copper alloy tubes - Part 2 : test with an internal test probe on the inner surface.