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 207
at all unusual, and if the piping is properly designed fora friction pressure loss of 1 oz. per 100 ft. of run the circulation of steam and the return of thewater of condensation will be found entirely satisfactory. The use of the two-pipe gi-avitysystem or a vacuum system in a job of this size is… … nil i^oferLineI orJifet Return y Basnit Fl.^ Detail Qt Endof Main Fi£2 Detail of First Floor/ Radiator ConnectionsFig.3 In the case of long narrow buildings heated by a gi-avity system it may be necessary toprovide a deep boiler pit so that the elevation of water in the return connections will not…
Building · Heating · Ventilation
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