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New developments in underground fire fighting equipment
In coal mines, greatest difficulty is getting to fire quickly; in development of new mine fire car, two types of extinguishing agent used are sealing or covering material (called fire coat) and carbon dioxide; sealing material consists of two water solutions of inorganic compounds, stored in separate tanks and mixed as discharged through special nozzle. (See also - discussion p 23-4)
New developments in underground fire fighting equipment
In coal mines, greatest difficulty is getting to fire quickly; in development of new mine fire car, two types of extinguishing agent used are sealing or covering material (called fire coat) and carbon dioxide; sealing material consists of two water solutions of inorganic compounds, stored in separate tanks and mixed as discharged through special nozzle. (See also - discussion p 23-4)
New developments in underground fire fighting equipment
Ill Min Inst -- Proc
Bailey, F.J. (author)
1947
7 pages
Article (Journal)
English
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| Engineering Index Backfile | 1939
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