Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 184
17.5/3 = 5.83 ft. or 5-10. CHIMNEYS FOR POWER BOILERS 169 Chimneys for Tall Office and Loft Buildings. The chimney or stack for a tall building isa special case in which the height is frequently fixed by the height of the structure or adjoiningbuildings. In this case a diameter is assumed and the… … Fig. 6. Round Steel Breeching. connects. The smoke connection for each boiler should be provided with a damper that maybe operated from the floor either by a damper regulator or adjusted by hand. Breeching for 50 horsepower boilers and smaller are ordinarily made of No. 14 steel; No. 12steel for…
Building · Heating · Ventilation
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