NEN EN 12517:1998被替代
Non Destructive Examination Of Welds - Radiographic Examination Of Welded Joints - Acceptance Levels
出版：Nederlands Normalisatie Instituut
專家解讀視頻
Defines acceptance levels for indications for imperfections in steel butt welds detected by radiography. The acceptable levels may be supplied to other kinds of welds or materials.
DIN EN 12517 (2003-01) - Identical
BS EN 12517:1998 - Identical
SN EN 12517:1998 - Identical
UNE EN 12517:1998 - Identical
SS EN 12517:1998 - Identical
UNI EN 12517:2005 - Identical
NS EN 12517:1998 - Identical
I.S. EN 12517:1998 - Identical
NBN EN 12517:1998 - Identical
NF EN 12517:1998 - Identical
ONORM EN 12517:2004 - Identical
