ASTM D7443-08

Standard Practice for Minimum Geospatial Data for Underground Coal Mining Extents

NORMA vydaná dňa 1.4.2008

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The information about the standard:

Designation standards: ASTM D7443-08
Note: NEPLATNÁ
Publication date standards: 1.4.2008
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D7443-08 :

Keywords:
coal mine limits, coal mining permit, coal permit boundary, SMCRA, underground coal design, underground coal mining extents, underground coal mining operations, underground coal workings, ICS Number Code 35.240.99 (IT applications in other fields), 73.020 (Mining and quarrying)