48-GP-12M
2.1 Introduction
Liquid penetrant inspectin is a nondestructive testing method capable of
locating discontinuities such as laps, folds, cracks and porosity which are
open to the surface of a material or component. Penetrant techniques can be
used on materials independent of their physical properties provided the surface
is normally nonabsorbent and compatible with the penetrant process.
SDO:
CGSB
Language:
English
ICS Codes:
01.040.19;
19.100
Status:
Withdrawn
Publish date:
1977-11-30
Standard Number:
48-GP-12M