Over deze norm
Refers to liquid penetrant testing of seamless and welded tubes for the detection of surface imperfections, according to four different test categories. May be applied to all or any part of the tube surface as required by the relevant product quality standards.
|Nederlandse titel||Seamless and welded steel tubes for pressure purposes - Liquid penetrant testing|
|Engelse titel||Seamless and welded steel tubes for pressure purposes - Liquid penetrant testing|