San Francisco : Architect and Engineer, Inc · leaf 201
of air which passesthrough the flushing rim ports can beplainly heard—anything but a sanitary con-dition, to say the least, and certainly asource of contamination. filled with city water, the hook-up is suchthat it prevents any possibility of return. Another possible source of city waterpollution… … SECTION fifl ogoinsf feairojf jljf.jii^ _^^-S!-.,l
Architecture · Building
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