BS-6693-3 › Complete Document History
Diffusible hydrogen. Primary method for the determination of diffusible hydrogen in manual metal-arc ferritic steel weld metal
Obsolete Revision Information: |
|
AMD 6241 - AMENDMENT 1 FOR 1988 EDITION - Dec. 1, 1989
1988 EDITION - WITHDRAWN, 3/15/2001 - Aug. 31, 1988 |