San Francisco : Architect and Engineer, Inc · leaf 659
140 The ARCHITECT and ENGLNEER March, 1930 Reduce Dead Load Thruthe Bull Dog Method … THE Bull Dog Method of anchoring woodfloors over concrete reduces dead load18,000 lbs. to 1,000 square feet of slab area—making possible tremendous savings in build-ing costs. Besides, Bull Dog Floor Clips eliminate dryrot, doubling floor life. No fill to dry, sleepersand finished floor are laid at…
Architecture · Building
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