Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 235
lustrating Application of Forced Blast for Warming a Factory. exhaust steam in the heater. The air is to be returned to the heaterfrom the building, and the whole amount contained in the buildingis to pass through the heater every 15 minutes. ^Yllat size of blower 19] 182 HEATING AND VENTILATION… … Fig. 159. Centrifugal Blowci- Producing Forced Blast for Heating a Shop. 2. Find the size of blower, engine, and heater for a factory200 feet long, CO feet wide, and having 4 stories, each 10 feet high,using live steam at 80 pounds pressure in the heater, and changingthe air every 20 minutes by…
Architecture · Building · Carpentry
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