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 425
total length, which includes any allowancefor ells or turns, divided by 100 times the pressure loss per 100 ft. as read from the chart for thelast section. The two examples following will serve to make clear the methods, as outlined, for the pro-portioning of air ducts Example. (Velocity as a basis…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
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