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American Association of State and Highway Transportation Officials, 1993
Publisher: AASHTO
File Format: PDF
$60.00$120.00
Pages:6
File Size:1 file , 1.1 MB
Note:This product is unavailable in Ukraine, Russia, Belarus
This test method covers the determination of the effect on mortar strength of the organic impurities in fine aggregate, whose presence is indicated by tests with AASHTO T 21. Comparison is made between compressive strengths of mortar made with washed and unwashed fine aggregate.
Standard Method of Test for Length Change of Hardened Hydraulic Cement Mortar and Concrete (ASTM Designation: C157-93)
$60.00 $120.00
Highway Safety Design and Operations Guide, 3rd Edition
$30.00 $60.00
Standard Specification for Reclaimed Concrete Aggregate for Unbound Soil-Aggregate Base Course
$39.00 $78.00
Standard Method of Test for Developing Early-Age Compression Test Values and Projecting Later-Age Strengths (ASTM Designation: C918-93)