ASTM D2797/D2797M-21a

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ASTM D2797/D2797M-21a

ASTM D2797/D2797M-21a

Original price was: $52.00.Current price is: $26.00.

Standard Practice for Preparing Coal Samples for Microscopical Analysis by Reflected Light
standard by ASTM International, 09/01/2021

Format: PDF      In Stock

 

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Description

1.1”This practice covers laboratory procedures for the preparation of granular samples of bituminous coal and anthracite samples for examination with a microscope using reflected light illumination. It does not apply to the preparation of oriented blocks of coal.

Product Details

Published:
09/01/2021
Number of Pages:
5
File Size:
1 file , 150 KB
Redline File Size:
2 files , 310 KB

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