Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
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. (Autor:in)
1947
7 pages
Aufsatz (Zeitschrift)
Englisch
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