Standard : ASTM D1556 / AASHTO T191 / CNR N ° 22 UNE 7371, UNE 83109 / NF P94-061-3

• Used to determine the in-situ density of fine graned compacted soil.
• The test consists in digging a hole into the ground and then collect, dry and weight the sampled soil.
• The hole is than filled with dry sand from the cone container.

Accessories :
• Metal double cone assembly with valve.
• Metal base with centre hole.
• Plastic jar / 5 liters capacity.
• Galvanized against corrosion.
• Dimension : 305x305x600 mm.
• Weight : 6 kg