DS DS/EN ISO 10893-4
DS DSEN SO 10893-4 2011-MAY-13 Non-destructve testng of steel tubes - Part 4 Lqud penetrant nspecton of seamless and welded steel tubes for the detecton of surface mperfectons
DS DSEN SO 10893-4 2011-MAY-13 Non-destructve testng of steel tubes - Part 4 Lqud penetrant nspecton of seamless and welded steel tubes for the detecton of surface mperfectons
ISO 10893-4:2010 specifies requirements applicable to liquid penetrant testing of seamless and welded tubes for the detection of surface imperfections. It is applicable to all or any part of the tube surface as required by the relevant product standards. It can also be applicable to the testing of hollow sections.