San Francisco : Architect and Engineer, Inc · leaf 204
let for the material for ware-houses on such items as prefabricated steeltrusses, galvanized iron for roofs and overheaddoor hardware. Approximately 500 identicalroof trusses of 30-0 span were necessary and200,000 square feet of galvanized iron needed.Although the structures were all small,…
Architecture · Building
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