I.S. EN 473:2008被替代
Non-destructive Testing - Qualification and Certification of ndt Personnel - General Principles
出版：National Standards Authority of Ireland
專家解讀視頻
Defines principles for the qualification and certification of personnel who perform industrial non-destructive testing (NDT). The term 'industrial' implies the exclusion of applications in the field of medicine.
ONORM EN 473:2009 - Identical
NBN EN 473:2008 - Identical
UNE EN 473:2009 - Identical
SS EN 473 Ed. 3 (2008) - Identical
DIN EN 473 (2008-09) - Identical
SN EN 473:2008 - Identical
UNI EN 473:2008 - Identical
NS EN 473 Ed. 3 (2008) - Identical
NEN EN 473:2008 - Identical
EN 473:2008 - Identical
NF EN 473:2008 - Identical
