- Author
- Bureau of Mines
- Title
- Fire Suppression Devices and Fire-Resistant Hydraulic Fluids on Underground Equipment. Part 75: Mandatory Safety Standards, Underground Coal Mines.
- Coporate
- Bureau of Mines, Pittsburgh, PA
- Journal
- Federal Register, Vol. 37, No. 147, 15300-15304, Saturday, July 29, 1972
- Keywords
- coal mines | fire suppression | hydraulic fluids | devices | safety standards