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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹7.3 LAccepted-Finance 3A MANGOE LANE 1ST FLOOR KOLKATA 700001 | KOLKATA | KOLKATA | WEST BENGAL | 700001 | ₹7.3 L | L1 | Accepted-Finance L1 |
| 2 | L2₹7.9 LRejected-Finance | ₹7.9 L | L2 | Rejected-Finance L2 |
| 3 | L3₹7.9 LRejected-Finance | ₹7.9 L | L3 | Rejected-Finance L3 |
Tender Value
₹7.8 L
EMD Value
₹15,560
Closing Date
20 Feb 2026, 3:00 pmClosed
EE/SWD-I, PHE Dte.
33 and 33/1, Chetla Central Road, (2nd Floor), Kolkata- 700027
Supply of Chemicals for the Amtala Sub-District Laboratory, PHED at South 24-Pgs. Water Supply Sub-Divn.-II under South 24-Pgs. Water Supply Divn.-I, PHE Dte.
2026_PHED_997691_2
21/2025-2026/EE/SWD-I/WBPHED
Open Tender
CIVIL WORKS
15 days
South 24 Parganas
Please refer Tender documents.
4 documents required · 4 mandatory
₹15,560
7 Apr 2026
3 Feb 2026
23 Feb 2026
3 Feb 2026
20 Feb 2026
3 Feb 2026
Supply of LPDE Bottle for sample collection(100 ml) (Lab Grade)
Supply of Sterile sample bottle (TARSONS) (100ML) (Lab Grade)
Supply of Aluminium foil (Lab Grade)
Supply of Tissue Paper (medium)- 2X21mt (Lab Grade)
Supply of First Aid kit comprises of absorbent cotton (100gms), Antiseptic liquid(1no), Leucoplast, T-Bact/ SilverX/similar(10gm), Scissors, Starile Cotton gauge(5 nos), tobe supplied with in covered box (Lab Grade)
Supply of Chromogenic Coliform Agar, for simulteneous determination & count of Escherichia coli and Total coliforms in water samples as per ISO 9308 1:2014, 100 gm pack
Supply of Consumables for Bacteriological analysis by MF technique, Membrane Filter- Cellulose Nitrate, Sterile- individually packed, white membrane, gridded, 47mm dia, 0.45 micron porosity, pack of 100 circles
Supply of Consumables for Bacteriological analysis by MF technique, Radiation Sterilie Plate 15X60mm, 250 nos a pack
Supply of EDTA N/50 Solution, for Total Hardness analysis (500ml/PACK) 500 ml pack
Supply of Ammonia buffer solution for Total Hardness analysis (500ml/PACK)
Supply of pH Buffers - 25°C : Clear, Colourless pH Buffer Solutions. Tested at 25°C and certified by ISO 17025 accredited test method. NIST/Metrological traceable, pH: 4.00 ±0.01@25°C in 500 ml
Supply of pH Buffers - 25°C : Clear, Colourless pH Buffer Solutions. Tested at 25°C and certified by ISO 17025 accredited test method. NIST/Metrological traceable, pH: 7.00 ±0.01@25°C in 500 ml
Supply of pH Buffers - 25°C : Clear, Colourless pH Buffer Solutions. Tested at 25°C and certified by ISO 17025 accredited test method. NIST/Metrological traceable, pH: 10.00 ±0.01@25°C in 500 ml
Supply of Conductivity/TDS Standard-25˚C certified by ISO 17025 Accredited test Method, NIST traceable 25˚C in 500 ml botttles
Supply of Reagent suitable for spectrophotometric analysis of Iron in potable water, min Range 0.02-3.00 mg/l soluble Iron (1000 Tests/PACK)
Supply of Reagent suitable for spectrophotometric analysis of Manganese in potable water min Range: 0.01-0.7 mg/l of Manganese, (250tests/PACK)
Supply of Iron standard solution 1000 mg/L traceable to SRM from NIST Traceable (125 ml/PACK)
Supply of Manganese standard solution traceable to SRM from NIST Traceable (125 ml/PACK)
Supply of DPD Tablet for Residual Chlorine, easily dispersible, suitable for Comparometric determination, pack of 250 tabs
Supply of Hydrochloric acid min: 36.5%, Analytical quality & ACS grade, Arsenic content: 0.01 ppm max. (500ml/PACK)
Supply of Potassium Iodide Analytical quality (100gm/PACK) Assay: Min. 99.8%,
Supply of Tin (II) chloride dihydrate Analytical Quality Solubility: 10% solution in dil. HCl should be clear & Assay: Min. 99.00%, (100gm/PACK)
Supply of Zinc granules (arsenic free, As content: 0.00001% max) set of 2500 gm
Supply of Silver diethyldithiocarbamate for Arsenic analysis, ACS grade Assay: 99% min (5 gm/PACK)
Supply of Chloroform Analytical Quality, DRY SOLVENT, Water content maximum: 0.01% max set of 4000 ml
Supply of Arsenic standard solution traceable to SRM 1000 mg/l As , NIST Traceable (125 ml/PACK)
Supply of Silver Nitrate Analytical Grade, 25 gm
Supply of Silver Nitrate 0.02N solution, (±0.0002N), 500 ml
Supply of Sterilising Ether Solvent (Biosol) (450ml/PACK)
Supply of Sodium Hydroxide,1 N, 2 amp
Supply of 2-Propanol( isopropyl Alcohol)
Supply of Turbidity Stanard non ratio, 1000 NTU certified by ISO 17025 Accredited test Method. NIST traceable/ Metrological traceability, 500 ml
Supply of EDTA Disodium salt (Titriplex-III), 100 gm
Supply of Methyl Red indicator
Supply of Bromocresol Green indicator
Supply of Murexide(5,5"-Nitrilobarbituric Acid Monoammonium Salt)for anlysis EMPARTA, ACS, 5gm
Supply of Sodium Carbonate Volumetric Standard, Seceondary refeerence material for acidimetry, traceable to NIST Standard Reference Material(SRM)
Supply of Calcium Carbonate Volumetric Standard, Seceondary refeerence material for complexometry, traceable to NIST Standard Reference Material(SRM)
Supply of Sodium Chloride Volumetric Standard, Seceondary refeerence material for complexometry, traceable to NIST Standard Reference Material(SRM)
Supply of Lighter for MFT
Supply of Ammonia solution 25%, 1000 ml
Supply of Ammonium Chloride, 500 gm
Supply of Water For Chromatogrraphy, 1 lit pk
Supply of Potassium Chloride analytical grade,500 gm
Supply of Sulfuric Acid 98%, 2000 ml
Supply of Certifed traceable to SI unit of Pt-Co color Calibration Standrd CRM 100 ml
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