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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹32.2 LAccepted-AOC | L1 | Accepted-AOC Lowest Bid Quoted | |
| 2 | L2₹36.4 L+₹4.2 L (13.0%)Rejected-Finance 49 2 BANGUR AVENUE BLOCK C KOLKATA 700055 | KOLKATA | KOLKATA | WEST BENGAL | 700055 | L2 | Rejected-Finance Quoted price higher | |
| 3 | L3₹39.0 L+₹6.8 L (21.2%)Rejected-Finance | L3 | Rejected-Finance Quoted price higher | |
| 4 | L4₹44.3 L+₹12.2 L (37.8%)Rejected-Finance PLOT NO 3 FIRST FLOOR SARHAUL OPP HIPA SECTOR 18 GURUGRAM 122001 HARYANA | GURUGRAM | GURUGRAM | HARYANA | 122001 | L4 | Rejected-Finance Quoted price higher | |
| 5 | L5₹51.3 L+₹19.1 L (59.3%)Rejected-Finance 9 CHITTA RANJAN AVENUE 5TH FLOOR KOL 700072 | KOL | KOLKATA | WEST BENGAL | 700072 | L5 | Rejected-Finance Quoted price higher |
Tender Value
₹47.1 L
EMD Value
₹94,230
Closing Date
27 Jan 2022, 4:30 pmClosed
Chief Engineer, PIDD, WBSEDCL
Data Centre Complex, 4th floor, Action area 1, New Town, Kolkata 700163
Geotechnical exploration at proposed Balason HEP 38 MW, Darjeeling District
2021_WBSED_358731_1
PIDD/Balason/NIeT/21-22/106/11
Open Tender
CIVIL WORKS
Item Rate
120 days
Balason
Please refer Tender documents.
2 documents required · 2 mandatory
₹0
₹94,230
29 Mar 2022
31 Dec 2021
1 Feb 2022
31 Dec 2021
27 Jan 2022
6 Jan 2022
Amount
Mobilization and demobilization charges of drilling equipment, accessories and manpower excluding erecting and local shifting
Construction of temporary foot track of about 6 feet wide for movement of 10 to 15 labours for carrying the drilling machine in parts (Head load carriage) including cutting of bushes, clearance of jungle from motorable point to drilling location
Clearing area of shurbs, plants, jungles etc. for intervisibility by cutting and removing as directed (Specific permission of Engineer-in Charge prior to execution will be necessary)
Core drilling in rock including overburden using hydraulic feed rotary drill and double tube core barrel Nx sized with NW core drilling bits including collection of core samples, maintaining continuous record of core recovery/RQD, keeping the core in wooden boxes as per specification of IS:6926-2001, IS:5313-2004 and IS:4078 1980 and conducting SPT at specified depth complete including carriage to Siliguri (assuming avg. 40km from site) in per direction of Engineer-in-charge 0 m to 30 m (as per requirement)
Erection of drilling equipment at borehole site and construction of the working platform for drilling machine including making of approaches and transportation from one borehole site to another borehole site
Conducting field permeability test in rock in drill holes at various depths
(i) Single packer method
(ii) Double packer method
Laboratory tests of rock sample
(i) Water absorption, porosity, density, specific gravity, hardness
(ii) Point load index
(iii) Uniaxial compressive test (dry)
(iv) Uniaxial compressive test (wet)
(v) Petrographic test
(vi) Tensile test
(vii) Triaxial test
Preparation and submission of reports in ten copies
Centre for Advanced Engineering
INDIAN GEOTECHNICAL SERVICES
Xplorer Consultancy services pvt ltd
city engineering testing laboratory
stage.html
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tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
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details.html
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