ASTM F 849 : 1983 : R1988
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Method for Identification and Test of Structures and Contaminants Seen on Polished Gadolinium Gallium Surfaces (Withdrawn 1992)
31-12-1992
31-12-2010
CONTAINED IN VOL 10.05 1995 Lists, illustrates, and defines features, characteristics, and contaminants seen on polished GGG substrates and gives practices for observation of surface defects. Defects and common synonyms are alphabetically arranged in Section 3 and referred to by most common name.
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