Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 234
rsU^^ <u V*^ eng o uc3 a •a g bo 11 IJ heaters in Table XXXI may be changed to linear feet of 1 inch pipeby multiplying the numbers in column three (sauare feet of surface)by three. 190 HEATING AND VENTILATION LSI EXAMPLES FOR PRACTICE 1. A machine shop 100 feet long by 50 feet wide and having… … Fig. 158. Illustrating 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…
Architecture · Building · Carpentry
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