ISO-11971 › Complete Document History
Steel and iron castings - Visual testing of surface quality
Complete Current Edition: |
3RD EDITION - Visual testing of surface quality - Jan. 1, 2020
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Obsolete Revision Information: |
2ND EDITION - Steel and iron castings - Visual examination of surface quality - Sept. 1, 2008
1ST EDITION - VISUAL EXAMINATION OF SURFACE - Dec. 15, 1997 |