Apparatus Required :-

1. Consolidometer consisting essentially

a) A ring of diameter = 60mm and height = 20mm
b) Two porous plates or stones of silicon carbide, aluminum oxide or porous metal.
c) Guide ring.
d) Outer ring.
e) Water jacket with base.
f) Pressure pad.
g) Rubber basket

2. Loading device consisting of frame, lever system, loading yoke dial gauge fixing device and weights.

3. Dial gauge to read to an accuracy of 0.002mm.

4. Thermostatically controlled oven.

5. Stopwatch to read seconds.

6. Sample extractor.

7. Miscellaneous items like balance, soil trimming tools, spatula, filter papers, sample containers.