A treatise on architecture and building construction (1899)
International Correspondence Schools · Scranton, The Colliery engineer co. · leaf 292
Fig. 54. Fig. 55. 14? c.>. The tA;vo-pipe system is illustrated in Fig. 55.Each radiator has two connections, one of which serves as aninlet for steam, and the other as an outlet for water. Thesteam supply passes through the pipes Ji and s^ and the waterflows back to the boiler through the…
Architecture · Building
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