Organic Matter In Sand Tester
ASTM C-40-60
| The 815 tester is used for quick and accurate tests of organic matter in sand and aggregate for concrete, in accordance with ASTM C-40-60. 5 Permanent glass standards are mounted in a non-corrosive frame. The Model 815 Tester eliminates the preparation of unstable liquid standards used in other test methods. Tester comes complete with directions.P/N: 815 Organic Matter in Sand Tester |