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 489
ustments, andpipe connections brought to the outside of the duct orpipe. Covers. Covers for thermostats are usually made ofpressed metal (Fig. 15) and are designed and finished tomatch the architectural requirements of the building.These covers usually carry a mercury thermometer andshould indicate…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
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