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 304
Absolute Vacuum Absolute Vacuum non-condensing. condensing. Fig. 38. Indicator Cards from Nordberg Uniflow Engine. c- 81 $$28 p 26 1^25 £ 24 £5 50 75 100 125 150 1/5 200 225Percentage of Unit Load … 50 75 100 125 150 175 200 225 Percentage of Unit Load non-condensing. condensing. Fig. 39. Economy Curves Nordberg Uniflow Engine. and positive motion to the valves in opening and closing. All pins subject to wear to be madeof steel, hardened and ground. All boxes for pins to be made of phosphor…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
