San Francisco : Architect and Engineer, Inc · leaf 155
ABBOT A. HANKS, INC.Engineers & Chemists INSPECTING - TESTING - CONSULTING CONCRETE . STEEL . MATERIALS CHEMICAL AND TESTING LABORATORIES • RESEARCH AND INVESTIGATION • TESTS OF STRUCTURAL MATERIALS DESIGN OF CONCRETE MIXES SHOP AND ERECTION INSPECTION OF STRUCTURES AND EQUIPMENT INVESTIGATION…
Architecture · Building
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