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 342
Fig. 8. Tapered Boots. temperature than that required to be maintained in the rooms at the breathing Une (approxi-mately 70° F.). The air in cooling gives up per lb., 0.24 B.t.u. (specific heat of au- at constant,pressure) for each degree drop in temperature, and in this way supplies the heat…
Building · Heating · Ventilation
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