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Quarry Equipments American Specification

SPECIFICATIONS FOR STONE PRODUCTS 1.0 ORGANIZATIONS 1.1 ASTM International 100 Barr Harbor Drive West Conshohocken, PA 19428-2959 U.S.A. Telephone 610.832.9585 Fax 610.832.9555 www.astm.org European Office Telephone 146.243.7933 Fax 146.243.3678 1.2 American National Standards Institute ANSI 25 West 43 rd Street, 4th Floor

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