Project 1
Aim: To create layout and fix position for soil tests.
Procedure:
Bore hole - 320
Plate load test -28
Cone penetration test - 66
Bore hole: Test is planned to conduct either upto 10m or 20m.
All the tests are planned upto a depth of 20m.
Samples for laboratory tests are taken every 3m.
|
Item |
Description |
Unit |
Quantity |
Rate |
Amount |
Remarks |
|
1 |
Mobilizing and demobilizing tracked vehicles, drilling equipment, CPT truck, Personnel to and from site. |
Lumpsum |
127m^3 |
|||
|
2 |
Surveying positions and levelling of bore holes |
Lumpsum |
1000000m^2 |
|||
|
3 |
Drilling including Spt sampling in soil at specified intervals |
Linear meter |
6400m^2 |
|||
|
4. |
Conducting cone penetration test |
Nos |
66 |
|||
|
5. |
Excavating test pits upto specified depth below GS or earlier termination incase of encountering hard rock or ground water. |
Nos |
||||
|
6 |
Installation of piezometer for monitoring groundwater levels.. |
Nos |
200 |
|||
|
7 |
Conducting plate load test at specified depth below ground surface, using 300mm, 450mm and 600mm diameter plate |
Nos |
28 |
|||
|
8 |
Laboratory test on soil samples |
90 |
||||
|
8.1 |
Particle size analysis, atterberg limits, Specific gravity, surface moisture and bulk density |
Nos |
18 | |||
|
8.2 |
Shear strength test. |
Nos |
18 | |||
|
9 |
Laboratory test on rock samples |
18 | ||||
|
9.1 |
Specific gravity and porosity of rock |
Nos |
18 | |||
|
9.2 |
Uniaxial compression test |
Nos |
18 | |||
|
10 |
Chemical analysis on soil & ground water |
Nos |
18 | |||
|
10.1 |
Determination of pH, chloride and sulphate content. |
Nos |
18 | |||
|
11 |
Reporting including factual, interpretation and engineering recommendations |
Lumpsum |