Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 162
o a pointnear the basement ceiling, where it is air-vented through a smallpipe leading to the expansion tank. The various branches shouldgrade downward and connect with the tops of the stacks. In thisway, all air, both from the boiler and from the stacks, will find its wayto the highest point in… … 125 116 HEATING AND VENTILATION TABLE XXVIII Radiating Surface Supplied by Pipes of Various Sizes—Indirect Hot= Water System Diameter Square Feet of Radiating Surface Pipe 100 Ft. Run 200 Ft. Run 300 Ft. Run 400 Ft. Run !• ill.\\ ■■U 2 2i 3 3i 4 5 6 7 153050100175275425GOO 254075125200300J 25700…
Architecture · Building · Carpentry
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