Illinois Society of Architects · Chicago · leaf 633
penings in floorsand provide pipe shafts of proper size forthe work. In residences with wood studs the parti-tion carrying soil pipe must have at least Bstuds and a still better arrangement is tohave a hollow space and use 4 or G studsflat wise and framed one,- or twice In their height as this… … Pressure Equalizing ValveShown above in black This valve is a floating pistonwhich controls and equalizes thepressures of Hot and Cold Waterbefore they niter the mixingchamber. Prevents changes intemperature of shower caused byfluctuating pressures in supplylines due to the use of nearbyplumbing…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
