Indian Oil Corporation Limited-IOCL has published Tender For Topographical Survey And Geotechnical Investigation Works For Proposed Bulk Bitumen Depot At Paradip, Orissa. Submission Date for this Tender is 20-10-2022. Geotechnical Investigation Tenders in paradip Odisha. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | I-Geotechnical Investigation Works |
| 2 | 1-Deployment & Erection of Boring craft & Rig in each borehole location as per specifications, SCC, Scope of work and direction of Engineer in-charge |
| 3 | 2-Conducting Boring at Site for depth from GL/Bed level as per specifications, SCC, Scope of work and direction of Engineer in-charge |
| 4 | a-In ordinary Soil |
| 5 | i-Upto 10M depth |
| 6 | ii-From 11M to 20M depth |
| 7 | iii-From 21M to 30M depth |
| 8 | b-In Soft Rock |
| 9 | i-Upto 10M depth |
| 10 | ii-From 11M to 20M depth |
| 11 | iii-From 21M to 30M depth |
| 12 | c-In Hard Rock |
| 13 | i-Upto 10M depth |
| 14 | ii-From 11M to 20M depth |
| 15 | iii-From 21M to 30M depth |
| 16 | 3-Standard Peneteration Test at different depth as per specifications,SCC, Scope of work and direction of Engineer in-charge |
| 17 | 4-Collection of undisturbed samples at different depth as per specifications, SCC, Scope of work and direction of Engineer in-charge |
| 18 | 5-Collection of disturbed samples at different depth as per specifications, SCC, Scope of work and direction of Engineer in-charge |
| 19 | 6-Collection of Ground water samples & its chemical analysis as per specifications,SCC, scope of work and direction of Engineerin-charge |
| 20 | 7-Static Cone Penetration Test (SCPT) upto a depth of 30 M as per Specifications, Scope of Work and directions of Engineer-in-Charge |
| 21 | 8-Conducting plate load test in various locations at specified depth for determination of ultimate bearing capacity of soil, modulus of sub-grade reaction & modulus of elasticity as per specifications,scope of work and direction of Engineer in-charge |
| 22 | 9-Excavating trial pit (TP)of size 3m x 3m at various locations for conduction CBR test, upto 3m depth below ground level in all types of soil and weathered rock |
| 23 | a-California Bearing Ratio-Soaked Condition (CBR) |
| 24 | b-California Bearing Ratio-Unsoaked Condition (CBR) |
| 25 | 10-Laboratory Tests: |
| 26 | a-Particle size distribution |
| 27 | i-Sieve analysis. |
| 28 | ii-Hydrometer analysis |
| 29 | b-Atterberg limits. |
| 30 | c-Natural moisture content. |
| 31 | d-Bulk density of soil. |
| 32 | e-Dry density of soil. |
| 33 | f-Specific gravity. |
| 34 | g-Direct Shear Test. |
| 35 | h-Triaxial Shear Test (UD) |
| 36 | i-Permeability Test |
| 37 | j-Consolidation test |
| 38 | k-Unconfined compression test |
| 39 | l-Swelling pressure test |
| 40 | m-Free swell index test |
| 41 | n-Shrinkage limit test |
| 42 | o-Uniaxial compressive strength of rock sa |
| 43 | p-Specific gravity test of rock sample |
| 44 | 11-Identifying suitable bore well locations within the site and estimating the Yield of proposed Borewells including water devining, etc. complete |
| 45 | II-Topographical Survey Works |
| 46 | Carrying out Topographical and Contour survey including developing the Contour map with level at 10 M c/c and contours at 0.25 M interval including staking and marking of plot boundary and development of drawings as per specification and direction of Engineer-in-Charge. Job also includes surveying of 50m wide stretch of land all along the boundry of the plot being surveyed |
| 47 | 1-Coordinate with IOCL / Surveyors for fixing the boundaries / Plot details |
| 48 | 2-Boundary, Topographical and Contour Survey |
| 49 | 3-Access Road Survey adjacent to the Site |
| 50 | 4-Superimposing the supplied FMBs on the surveyed drawing |
| 51 | 5-Benchmark Transfer from Nearest reference Point / Railway Station |
| 52 | 6-Boundary Stone Erection charges with Painting |
| 53 | 7-Construction of Permanent Benchmark Pillars |
| 54 | 8-Quantity Survey (Volume Calculation) |
| 55 | 9-Preparation and Submission of detailed report on Topographical Survey and Soil Investigation |
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