NF A49-785-5*NF EN ISO 10893-5:2011 Non-destructive testing of steel tubes - Part 5 : magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
2011NF A49-785-5*NF EN ISO 10893-5:2011 Non-destructive testing of steel tubes - Part 5 : magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections