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A platform for research: civil engineering, architecture and urbanism
Experimental investigation of effects of high temperatures on efficiency of workers in deep mines
Experimental procedure; 6 men of average physical fitness were chosen from mine workmen with record of regular attendance; analysis of results of 80 tests; conclusion is that when wet-bulb temperature approaches 90 F and effective temperature 93 F, air conditioning becomes necessity. (See also Instn Min and Met -- Bul n 480 Sept 1946 30 p (discussion) n 481 Nov p 33-46)
Experimental investigation of effects of high temperatures on efficiency of workers in deep mines
Experimental procedure; 6 men of average physical fitness were chosen from mine workmen with record of regular attendance; analysis of results of 80 tests; conclusion is that when wet-bulb temperature approaches 90 F and effective temperature 93 F, air conditioning becomes necessity. (See also Instn Min and Met -- Bul n 480 Sept 1946 30 p (discussion) n 481 Nov p 33-46)
Experimental investigation of effects of high temperatures on efficiency of workers in deep mines
Min J (Lond)
Caplan, A. (author) / Lindsay, J.K. (author)
Mining Journal (London) ; 227
1946
2 pages
Bibliography
Article (Journal)
English
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