Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gives data collected from observations in several hundred coal and metal mines. Conditions affecting metal-mine ventilation. Shows relation between ventilation, fire prevention, safety, health and efficiency. (see also discussion p 509-510; Min. and Sci. Press, vol. 123, no. 18, Oct. 29, 1921, pp. 609-612, and Jl. Am. Soc. Heating and Ventilating Engrs., vol. 27, no. 5, July 1921, pp. 495-509,.) (Technical paper)
Gives data collected from observations in several hundred coal and metal mines. Conditions affecting metal-mine ventilation. Shows relation between ventilation, fire prevention, safety, health and efficiency. (see also discussion p 509-510; Min. and Sci. Press, vol. 123, no. 18, Oct. 29, 1921, pp. 609-612, and Jl. Am. Soc. Heating and Ventilating Engrs., vol. 27, no. 5, July 1921, pp. 495-509,.) (Technical paper)
Ventilation in metal mines
U.S. Dept. Interior, Bur. Mines,
Harrington, D. (Autor:in)
1921
44 pages
Aufsatz (Zeitschrift)
Englisch
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| Engineering Index Backfile | 1921
| Engineering Index Backfile | 1921
Adequate ventilation of metal mines
| Engineering Index Backfile | 1923
Efficient ventilation of metal mines
| Engineering Index Backfile | 1922
Metal mines need good ventilation
| Engineering Index Backfile | 1929