San Francisco : Architect and Engineer, Inc · leaf 244
The Front Rank on the Firing Line Foremost in the warm air heating field is the Front Rankfurnace. A steel plate, boiler-like heater encased in asheetiron jacket. Vapor pan automatically charges theair with the necessary moisture. Its high eflSdency at low cost of operation accounts for the 250,000… … Steeldecks for Roofs Fireproof roofs, light in weight andeconomical in cost, are provided byTruscon Steeldecks. They are quicklyerected, insulated to any degree andwaterproofed with standard roofing.Steeldecks are equally satisfactory fornew buildings or replacing old roofs. ijP-HO<J3(5)^ ^rr;Vf…
Architecture · Building
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