engineering recuitment WBMSC Sub Assistant Engineer Civil Mock Test 2023 Soil Mechanics and Foundation Engineering Site Investigation and Sub-Soil Exploration
In the Standard Penetration Test, the split spoon sampler is penetrated into soil stratum by giving blows from a drop weight whose weight (in kg) and free fall (in cm) are respectively
1
65 and 75
2
75 and 65
3
65 and 30
4
30 and 65