Reference Radiographs are nondestructive testing standards universally accepted because of their high reliability in accept-reject actions.
Reference photographs for penetrant inspection (booklet of 25 photos)
ADJE0433-C01
ADJE0433-C02
ADJE0433-C03
ADJE0433-C04
ADJE0433-C05
ADJE0433-C06
ADJE0433-C07
ADJE0433-F01
ADJE0433-F02
ADJE0433-R01
ADJE0433-R02
ADJE0433-R03
ADJE0433-SN
