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Quality Assurance <br />8609 Jackson Road. Bldg. #101 <br />P.O. Box 15002 <br />Sacramento, CA 95851-1002 <br />:91 6 386-6974 - FAX (916) 386-8455 <br />_TE !CHEM' MATERIALS <br />A III <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 <br />Sieve Size <br />Proposed Aggregate Gradation Gradation Requirements <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 0.07 3% Max. <br />Coal and Lignite ASTM C 123 0.4% 0.5% Max. <br />Dry Rodded Unit Weight ASTM C 29 105.4 - <br />Fineness Modulus ASTM C 136 3.03 2.3 — 3.1 <br />Durability AASHTO T210 -i 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 10% Max. <br />Specific Gravity ASTM C 128(Bulk SSD) 2.641 - <br />Absorption% ASTM C 128 1.8 - <br />Teichert Representative: <br />keivirvOwerv <br />Teichert Materials Vernalis Facility <br />36314 South Bird Road Tracy, CA 95304 <br />Vernalis QA Supervisor <br />Updated Quarterly