Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Efficient ventilation of metal mines
Writer believes that no mine can be efficiently ventilated without use of mechanical equipment (especially fans). Suggests desirable methods to obtain efficient metal-mine ventilation, with slight amount of attention to costs and results translated into dollars and cents. (Abstract) (See also Am. Inst. Min. and Met. Engrs. Trans no. 1127-M Feb. 1922 10 pp.)
Efficient ventilation of metal mines
Writer believes that no mine can be efficiently ventilated without use of mechanical equipment (especially fans). Suggests desirable methods to obtain efficient metal-mine ventilation, with slight amount of attention to costs and results translated into dollars and cents. (Abstract) (See also Am. Inst. Min. and Met. Engrs. Trans no. 1127-M Feb. 1922 10 pp.)
Efficient ventilation of metal mines
Min. Metallurgy
Harrington, D. (Autor:in)
1922
2 pages
Aufsatz (Zeitschrift)
Englisch
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| Engineering Index Backfile | 1921
| Engineering Index Backfile | 1921
| Engineering Index Backfile | 1921
Metal mines need good ventilation
| Engineering Index Backfile | 1929
Adequate ventilation of metal mines
| Engineering Index Backfile | 1923