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Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.
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Home > Publications > International Concrete Abstracts Portal
The International Concrete Abstracts Portal is an ACI led collaboration with leading technical organizations from within the international concrete industry and offers the most comprehensive collection of published concrete abstracts.
Author(s): ACI Committee E-5
Publication: Journal Proceedings
Appears on pages(s): 656-661
Abstract:Two meetings of Committee E-5 on Aggregates were held during the past year, one at Washington, D. C., December 15, 1928, and the other at Detroit, Michigan, at the time of the annual meeting of the Institute. The principal activity of the Committee has been the further consideration of the proposed Purchase Specification for Aggregates, to which reference was made in last year's report. It has been the special object of the Committee to harmonize this specification in so far as possible with the corresponding specification of the American Society for Testing Materials.
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