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 449
hft. 426 HEATING AND VENTILATION … Hxi] from Roof BeamseGate Vul/e I /2B!o.y offVal/e I ViFeei andWashout Conneothn W-. -Check Valine SECTION ON EAST SIDE-■424^ TYPICAL BOILER CONNECTIONSC\_2BIow off Line for outsideof Boiler Room North Eni 24G3i/^ rnn.sfffSFTrassk■SOiOVz-
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
