Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 105
TER LINE P Q=^=) -■ 0 ^ TO SEI/WER Fig. 49. Connections of Blow-Off Tank. and one 36 by 72 inches should care for a boiler 72 inches in diameter.If smaller quantities of water are blown off at one time, smaller tankscan be used. The sizes given above are sufficient for batteries of 2 ormore… … EXCELSIOR PATTERN RADIATOR USED IN THE INDIRECT METHOD OF WARMING AmericiUi Kaiiiatox- Coiupauj
Architecture · Building · Carpentry
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