ASTM D2797/D2797M-20a

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ASTM D2797/D2797M-20a

$25.00

Standard Practice for Preparing Coal Samples for Microscopical Analysis by Reflected Light
standard by ASTM International, 08/01/2020

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:
08/01/2020
Number of Pages:
5
File Size:
1 file , 150 KB
Redline File Size:
2 files , 300 KB