San Francisco : Architect and Engineer, Inc · leaf 406
to any color effectdesired, all at minimum cost. Any size form may be specified but the sizes gen-erally used have round openings 9 inches in diameterand square openings 8/^ inches. Walls erected withthese forms are, with proper reinforcing steel, practi-cally indestructible and resistive to fire,… … HOUSE FOR G. M. PIPER, WALNUT CREEK On the right forms have been removed, leaving concrete framin ready for finish; left—Forms in place ready for pouring.
Architecture · Building
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