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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹7.7 LAccepted-AOC DUCKBANGLO JAGADISHPUR RAJARHAT NORTH 24 PGS KOLKATA 700135 | KOLKATA | NORTH 24 PARGANAS | WEST BENGAL | 700135 | ₹7.7 L | L1 | Accepted-AOC aoc |
| 2 | L2₹7.9 L+₹27,910 (3.65%)Rejected-Finance 125 SHIVAJI NAGAR SAVARKUNDLA SAVARKUNDLA GUJARAT 364515 | AMRELI | GUJARAT | 364515 | ₹7.9 L+₹27,910 (3.65%) | L2 | Rejected-Finance Regretted-rate is high |
| 3 | L3₹8.1 L+₹47,190 (6.17%)Rejected-Finance 1087 LASKARHAT KOLKATA 700039 | KOLKATA | WEST BENGAL | 700039 | ₹8.1 L+₹47,190 (6.17%) | L3 | Rejected-Finance Regretted-rate is high |
| 4 | Rejected-Technical | - | - | Rejected-Technical EMD not submitted |
| Sl No | Description | Qty | Unit | S R ENTERPRISE L3 | RIDDHI (INDIA) L1 | S. N. ENTERPRISE L2 |
|---|---|---|---|---|---|---|
| 1.00Daily Monitering & Maintaining the Water Treatment Plant by Technicians (Minimum 6-8 hours per day) including the works like: a. Back washing and rinsing of iron removal filter b. Backwashing, rinsing and charging of Water Softener. c. Dosing of Chemicals in respective Dozers. d. Site testing of Treated Water for each plant. | ||||||
| 1.01 | Supply manpower daily basis for maintenance of iron removal filter, Water Softener, Alum Dozer & Zeoline Dozer, 6- 8 Hours every day for Bijan Bhavan, Salt Lake, per month inclusive all Taxes.
[(i) The Bidder’s rate must be supported with sufficient back-up analysis.
(ii) Every labourers engaged with this work must be paid with minimum wages as laid down in the existing Labour Department order in vogue.] | 1 | Job | 3,45,000 ₹3,45,000 | 3,00,240 ₹3,00,240 | 3,00,015 ₹3,00,015 Lowest |
| 1.02 | Chemicals Required for Maintenance of Water Treatment Plant -
Salt required for softener per regeneration. 80 Kg per day (Rate including all taxes) | 29,200 | Kg. | 13 ₹3,79,600 Lowest | 13.5 ₹3,94,200 | 14 ₹4,08,800 |
| 1.03 | Chemicals Required for Maintenance of Water Treatment Plant -
Crystal Alum reqd. per day for Alum dozing pot 1 Kg per day (Rate including all taxes) | 365 | Kg. | 102 ₹37,230 | 72 ₹26,280 Lowest | 95 ₹34,675 |
| 1.04 | Chemicals Required for Maintenance of Water Treatment Plant -
Zeoline( Chlorine) Soln. per day for Dozer 2 Ltr. Per day (Rate including all taxes) | 730 | Litre | 52 ₹37,960 | 36 ₹26,280 Lowest | 54 ₹39,420 |
| 1.05 | Supplying, fitting & fixing of 65mm dia Diaphragm (Rate including all taxes) | 2 | Nos. | 6,200 ₹12,400 | 9,000 ₹18,000 | 5,000 ₹10,000 Lowest |
Tender Value
Refer Docs
EMD Value
₹12,000
Closing Date
10 Jul 2024, 1:00 pmClosed
EE BNWD
Room No.124 1ST FLOOR PURTA BHAVAN D.F. BLOCK SECTOR I SALT LAKE KOLKATA 700 091.
Annual maintenance of water treatment plant of capacity 12-15 M3 per hour for existing 1220mm. dia x 2350mm ht. water softener installed at Bijan Bhavan, Salt Lake, during the year 2024-2025.
2024_WBPWD_701798_1
WBPWD/EE/BNWD/NIQ04e/2024-2025
Open Tender
CIVIL WORKS
Item Rate
365 days
Salt Lake
Please refer Tender documents.
3 documents required · 3 mandatory
₹12,000
Yes
17 Sept 2026
27 Jun 2024
12 Jul 2024
27 Jun 2024
10 Jul 2024
2 Jul 2024
Amount
Daily Monitering & Maintaining the Water Treatment Plant by Technicians (Minimum 6-8 hours per day) including the works like: a. Back washing and rinsing of iron removal filter b. Backwashing, rinsing and charging of Water Softener. c. Dosing of Chemicals in respective Dozers. d. Site testing of Treated Water for each plant.
Supply manpower daily basis for maintenance of iron removal filter, Water Softener, Alum Dozer & Zeoline Dozer, 6- 8 Hours every day for Bijan Bhavan, Salt Lake, per month inclusive all Taxes. [(i) The Bidder’s rate must be supported with sufficient back-up analysis. (ii) Every labourers engaged with this work must be paid with minimum wages as laid down in the existing Labour Department order in vogue.]
Chemicals Required for Maintenance of Water Treatment Plant - Salt required for softener per regeneration. 80 Kg per day (Rate including all taxes)
Chemicals Required for Maintenance of Water Treatment Plant - Crystal Alum reqd. per day for Alum dozing pot 1 Kg per day (Rate including all taxes)
Chemicals Required for Maintenance of Water Treatment Plant - Zeoline( Chlorine) Soln. per day for Dozer 2 Ltr. Per day (Rate including all taxes)
Supplying, fitting & fixing of 65mm dia Diaphragm (Rate including all taxes)
S. N. ENTERPRISE
S R ENTERPRISE
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