Standards: IS 2720 (PART V), BS 1377-2 , ASTM D 4318

Specification: Casa Grande method is mechanical type of known as liquid limit method as has been in use for soil mechanics for a number of years. Liquid limit is the water Content at which soil passes from zero strength to an infinitesimal strength, hence the true value of liquid limit cannot be determined. A premium quality liquid limit device with counter tools.The provided tools are manufactured using premium quality material and latest techniques. The offers tools are examined on set quality parameters in order to deliver better range to the clients. For determination purpose liquid limit is that water content at which a part of soil, cut by a groove of standard dimensions, will flow together for a distance of 1.25cm under an impact of 25 blows in a standard liquid limit apparatus. Also, these tools are made available in various sizes and shapes.

It can be adjusted for a fall of 1 cm and can be raised an dropped on a rubber base of standard hardness by cam action. Casa grande grooving tool, one ASTM grooving tool and a height gauge block. A counter to register the number of blows

Specifications:

• It consists of a brass cup bed held on an adjustable bracket. The cup can be adjusted for a fall of 1cm and can be raised and dropped on a rubber base of standardized hardness by cam action. Complete with one casegrande grooving tool, one ASTM grooving tool and a height gauge block.
• Weight approx.
  Standard versions 2kg

Motorized versions 4kg

• It has the voltage of 220v
• Material is brass and Fiber.