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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹3.5 LAccepted-AOC | L1 | Accepted-AOC L1 | |
| 2 | L2₹4.2 L+₹77,433 (22.3%)Rejected-Finance | L2 | Rejected-Finance L2 | |
| 3 | L3₹4.4 L+₹94,690 (27.3%)Rejected-Finance | L3 | Rejected-Finance L3 |
| Sl No | Description | Qty | Unit | WEATHER MAKERS INDIA L3 | SKY DECORATIONS PRIVATE LIMITED L2 | MODERN REFRIGERATION AND ELECTRICAL WORKS L1 |
|---|---|---|---|---|---|---|
| 1.00Supply, Installation, Testing, and Commissioning of air-cooled Hi-Wall split type air conditioners of following capacities comprising Indoor and Outdoor Units with factory-charged Rotary/Scroll compressors (R-32/R-410A) including surface/concealed copper refrigerant piping insulated with closed-cell elastomeric nitrile rubber insulation and wrapping tape (up to 3 m), FRLS type copper power cable (up to 3.5 m) with suitable plug top, 3 meters of drain pipe, and wireless remote control with suitable battery. The system shall operate on 230V, 50Hz (±tolerance as per applicable standard), single-phase AC supply, providing cooling, dehumidification, and air circulation functions conforming to IS-1391 (Part-II ) with all amendments, and shall be capable of efficient performance at outdoor ambient temperatures up to 50°C, with a minimum 5- year OEM warranty on both the compressor and PCB. The system shall be installed with S&F appropriate fixing arrangements as per OEM recommendations, including wall openings, mending well the damages and making necessary connections including T&P & labour etc as required complete in all respect as per the direction of EIC.. (O-General/Mitsubishi Heavy Duty). | ||||||
| 1.01 | Cooling Capacity- 8.8 kW (Minimum) , Air Flow Rate:800 CFM (Minimum) Minimum ISEER - 5.0, BEE level - 4-Star(min) | 3 | nos. | 1,05,000 ₹3,15,000 | 1,00,000 ₹3,00,000 Lowest | 1,00,000 ₹3,00,000 Lowest |
| 2.00Supplying, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : | ||||||
| 2.01 | 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm | 50 | mtrs | 250 ₹12,500 | 300 ₹15,000 | 230 ₹11,500 Lowest |
| 2.02 | 15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm | 50 | mtrs | 550 ₹27,500 | 500 ₹25,000 Lowest | 525 ₹26,250 |
| 3.00 | S&F of additional following items for length exceeding 3.5 mtr for complete installation and commissioning of above AC machines.
i) 2.5 sqmm, 3/4 core copper cable (FRLS type) | 52 | mtrs | 185 ₹9,620 | 195 ₹10,140 | 165 ₹8,580 Lowest |
| 4.00 | Supply & laying Soft Drawn PVC Drain Pipe 19mm dia with proper supports & brackets as per direction EIC. | 75 | mtrs | 85 ₹6,375 Lowest | 85 ₹6,375 Lowest | 125 ₹9,375 |
| 5.00 | Add. G.S.T.@ 18% on total value. | 1 | Item | 66,779 ₹66,779 | 64,173 ₹64,173 | 64,027 ₹64,027 Lowest |
| 6.00 | Add. LWC.@ 1% on total value | 1 | Item | 4,378 ₹4,378 | 4,207 ₹4,207 | 4,197 ₹4,197 Lowest |
Tender Value
Refer Docs
EMD Value
₹8,500
Closing Date
5 Jun 2026, 1:00 pmClosed
AE/KRESD/PWDte
Office of The Assistant Engineer, Kolkata Raj Bhavan Electrical Sub Division, P.W.Dte., 2 Larkin Lane, Kolkata-700062
Supply and Fixing of Air Conditioning machines at Governors Study at First Floor of Main Building Lok Bhavan Kolkata.
2026_WBPWD_5014395_1
WBPWD/AE-KRESD/NIQ-02/2026-27
Open Tender
ELECTRICAL WORKS M/R
Item Rate
15 days
Kolkata Raj Bhavan
Please refer Tender documents.
4 documents required · 4 mandatory
₹8,500
1 Oct 2026
22 May 2026
8 Jun 2026
23 May 2026
5 Jun 2026
23 May 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Supply, Installation, Testing, and Commissioning of air-cooled Hi-Wall split type air conditioners of following capacities comprising Indoor and Outdoor Units with factory-charged Rotary/Scroll compressors (R-32/R-410A) including surface/concealed copper refrigerant piping insulated with closed-cell elastomeric nitrile rubber insulation and wrapping tape (up to 3 m), FRLS type copper power cable (up to 3.5 m) with suitable plug top, 3 meters of drain pipe, and wireless remote control with suitable battery. The system shall operate on 230V, 50Hz (±tolerance as per applicable standard), single-phase AC supply, providing cooling, dehumidification, and air circulation functions conforming to IS-1391 (Part-II ) with all amendments, and shall be capable of efficient performance at outdoor ambient temperatures up to 50°C, with a minimum 5- year OEM warranty on both the compressor and PCB. The system shall be installed with S&F appropriate fixing arrangements as per OEM recommendations, including wall openings, mending well the damages and making necessary connections including T&P & labour etc as required complete in all respect as per the direction of EIC.. (O-General/Mitsubishi Heavy Duty). | |||||
| 1.01 | Cooling Capacity- 8.8 kW (Minimum) , Air Flow Rate:800 CFM (Minimum) Minimum ISEER - 5.0, BEE level - 4-Star(min) | 3 | nos. | - | - |
| 2Supplying, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as given below for Suction and Liquid lines, all accessories as per specifications etc. as required : | |||||
| 2.01 | 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm | 50 | mtrs | - | - |
| 2.02 | 15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm | 50 | mtrs | - | - |
| 3 | S&F of additional following items for length exceeding 3.5 mtr for complete installation and commissioning of above AC machines.
i) 2.5 sqmm, 3/4 core copper cable (FRLS type) | 52 | mtrs | - | - |
| 4 | Supply & laying Soft Drawn PVC Drain Pipe 19mm dia with proper supports & brackets as per direction EIC. | 75 | mtrs | - | - |
| 5 | Add. G.S.T.@ 18% on total value. | 1 | Item | 100 | ₹100 |
| 6 | Add. LWC.@ 1% on total value | 1 | Item | 100 | ₹100 |
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