Correct option is D
Comparison of Compaction Tests (as per IS Standards)
Parameter | IS Light Compaction Test (Standard Proctor) | IS Heavy Compaction Test (Modified Proctor) |
|---|---|---|
Weight of hammer | 2.5 kg | 4.9 kg |
Number of layers | 3 | 5 |
Blows per layer | 25 | 25 |
Height of fall | 310 mm | 450 mm |
Volume of mould | 1000 cc | 1000 cc |
