Illinois Society of Architects · Chicago · leaf 503
100 4000 5600 sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. sq. ft. 1 1*4IV. Mi 1 114 iy2 Sizes of Risers. pipe, 0 sn. ft. to 70 sq. ft. pipe, 71 sq. ft. to 120 sq. ft. pipe, 121 sq. ft. to 180 sq. ft. pipe. ISl sq. ft. to 250 sq. ft. Sizes of Valves. valve, 0 sq. ft. to… … Sump Pumps AMERICAN-MARSH Steam and PowerPumps CentrifugalPumps Air Compressors CondensationHeating Pumps VacuumHeating Pumps AMERICAN STEAM PUMP CO. J. M. STANNARD, Mgr. CHICAGO
Architecture · Building · Architects
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