Find grain diameter in ‚Äö√Ñ√∂‚àö√ë‚àö‚â§mm� – McqOptions

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1.	Find grain diameter in ‚Äö√Ñ√∂‚àö√ë‚àö‚â§mm‚Äö√Ñ√∂‚àö√ë‚àö¬• for ASTM 12?$
A.	.0066
B.	.0078
C.	.0021
D.	.0056
Answer» E.

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