STANDARDS: ASTM C40-11 method D | AASHTO T21
For the determination of the Organic impurities in soils and fine
aggregates.
The chart has 5 glass reference scales.
S132-01 GRADUATED IMPURITIES TEST BOTTLE, stoppered, pyrex
glass, 500 ml – ASTM C40
S132-02 GRADUATED IMPURITIES TEST BOTTLE, stoppered, pyrex
glass, 500 ml, marked at 130 and 200 ml – UNI 8020-14
S132-03 GRADUATED IMPURITIES TEST BOTTLE, stoppered, pyrex
glass, 1000 ml – ASTM C40
V300-24 SODIUM HYDROXIDE, pack of 1000 g
