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Quality Assurance <br /> 8609 Jackson Road. Bldg. #101 <br /> P.O. Box 15002 <br /> A <br /> Sacramento, CA 95851-1002 <br /> 1916; 386-6974 - FAX (916) 386-8455 <br /> (CHERT MATERIALS - - <br /> A 19 <br /> January 5, 2022 <br /> This Material Evaluation Sheet is to certify that Vernalis Concrete Sand meets ASTM C-33 Standard <br /> Specifications. <br /> Vernalis Concrete Sand <br /> C-33 Table 1. Grading Requirements for Fine Aggregate <br /> us <br /> Standard Proposed Aggregate Gradation Gradation Requirements <br /> Sieve Size <br /> 3/8'' 100 100 <br /> #4 100 95- 100 <br /> #8 85 80-100 <br /> #16 57 50-85 <br /> #30 35 25-60 <br /> #50 16 5-30 <br /> #100 5 0-10 <br /> #200 2.0 0-3 <br /> Fine Aggregate Properties <br /> Test Method Test Result Specification Operating Range <br /> Alkali-Silica Reactivity ASTM C 1293 Innocuous Caltrans Innocuous List <br /> Chert ASTM C 123 1% 5%Max <br /> Clay Lumps& Friable ASTM C 142 i 0.07 3%Max. <br /> Coal and Lignite ASTM C 123 j 0.4% 0.5%Max. <br /> Dry Rodded Unit Weight ASTM C 29 i 105.4 <br /> jFineness Modulus ASTM C 136 3.03 2.3-3.1 <br /> Durability AASHTO T210 59 <br /> Sand Equivalent ASTM D2419 84 <br /> Material Finer Than No. 200 Sieve C 117 2.0 <br /> Organic Impurities ASTM C 40 Satisfactory Lighter Than Standard <br /> Sodium Soundness ASTM C 88 1.0 I 10%Max. <br /> Specific Gravity ASTM C 128(Bulk SSD) 2.641 <br /> Absorption% ASTM C 128 1.8 <br /> i <br /> Teichert Representative: Teichert Materials vernalis Facility <br /> Kev 4v OweVl 36314 South Bird Road Tracy,CA 95304 <br /> Vernalis QA Supervisor <br /> I <br /> Updated Quarterly <br /> I <br />