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 330
nrfsj 64 I ^i^^ 2 PIPE TAP. … New 30-inch Top and Bottom Connected Vento Hot Blast HeaterFigs. 7 and 8. heating surface is known as the Verdo indirect radiator (Figs. 7 and 8), made by the AmericanRadiator Co., the performance curves for which are shown in Figs. 9, 10 and 11. 230 220 ^ 1 s; ■v>- t. 190 s V cr ^ r<i^^« ■S…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
