A treatise on architecture and building construction (1899)
International Correspondence Schools · Scranton, The Colliery engineer co. · leaf 247
rts at short distances apart, particularly when the so HEATING AND VENTILATION 17 loops are not connected together on top. If the radiator isover 3 feet long, the middle loop should be provided withfeet, and, in the case of very long and low radiators, thesupports should not be more than 30 inches…
Architecture · Building
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