ASTM C737-13

Standard Specification for Limestone for Dusting of Coal Mines (Withdrawn 2022)

NORMA vydána dne 1.12.2013

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The information about the standard:

Designation standards: ASTM C737-13
Note: NEPLATNÁ
Publication date standards: 1.12.2013
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM C737-13 :

Keywords:
coal mines, dolomitic limestone, high calcium limestone, limestone, limestone dust, mine explosions, moisture content, silica content, ICS Number Code 73.080 (Non-metalliferrous minerals)