San Francisco : Architect and Engineer, Inc · leaf 132
failures, and how such service problems arestudied and solved. Speakers include: John J. B. Rutherford, Chief Metallurgist, Tubular Products Division, Babcock andWilcox Co., Beaver Falls, Pennsylvania; R. H. Thiele-mann, manager Metallurgical Section, Stanford Re-search Institute, Menlo Park; L. W.… … Take it from me . . .concrete made with ^J DAREX^ AEA is more durable DAREX AEA is the worlds leading brandof air entraining agenf. Contractors, engi-neers and ready-mix plants all over theworld use DAREX AEA to make concretethat places easier and faster, is more homo-genous, finishes better, has…
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