JMT - 614
CORE CUTTER IS : 2720(Part XXIX) – 1966.
This is used for determination of in situ dry density of natural or compacted fine-grained soil, free from aggregates. A cylindrical cutter is used to extract sample of the soil with the help of a dolle and rammer. From the weight, density and the moisture, and dry density of the soil are readily calculated.
It consists one each of : Cylindrical core cutter made of steel, 127.3 mm ling and 100mm internal diameter, steel Dolle, 25mm high with a lip to enable it to be located on top of the core cutter. Rammer with detachable steel rod.
Spare, Optional Extra and Accessories: