Inspection standards for bituminous-coal and lignite mines, revised July 1945. [1945 standards]
Technical Report
·
OSTI ID:7099787
The revised inspection standards or recommendations herein have been prepared for use in Federal inspection of bituminous-coal and lignite mines. They succeed a compilation of similar standards published as Bureau of Mines IC 7268 in December 1943 and employed as a guide in Federal inspections since that time. Important alterations and additions have been made because of changes in mining practice and temporary shortages of some safety equipment.
- Research Organization:
- Bureau of Mines, Washington, DC (USA)
- OSTI ID:
- 7099787
- Report Number(s):
- BM-IC-7333
- Country of Publication:
- United States
- Language:
- English
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