Relative Density Apparatus

IS : 2720 XIV

This equipment is used for the determination of the relative density of cohesion less free draining soils

Specifications:

The equipment consists one each of : Vibratory table with a cushioned steel vibrating deck about 75cm x 75cm. It has a frequency of approximately 3600 vibrations per minute under a 115kg load. Amplitude is variable in between 0.65mm in steps of 0.05 to 0.25 to 0.45mm and 0.45 to 0.65mm suitable for operation on 415 volts. Three phase supply. Handle for surcharge base plate.

Surcharge weight. The total weight together with surcharge base plate and handle is equivalent to 140kg sq.cm. for mould .Surcharge base plate for guide sleeve.

Surcharge weight for cylindrical mould of 15000 ml capacity. Total weight together with the above mould & surcharge weight is equivalent to 140kg/sq.cm) dial gauge holder & calibration bar 75c 300mm x 3mm.

Accessories:

Dial gauge 0.01mm x 50mm travel. Extension piece 25mm for dial gauge.