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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.7 CrAccepted-Finance | ₹2.7 Cr | L1 | Accepted-Finance LOWEST BIDDER |
| 2 | L2₹3.0 Cr+₹35.7 L (13.4%)Rejected-Finance | ₹3.0 Cr+₹35.7 L (13.4%) | L2 | Rejected-Finance HIGHER BIDDER |
| 3 | L3₹3.2 Cr+₹54.4 L (20.4%)Rejected-Finance 77 KALI PRASAD BANERJEE LANE HOWRAH 711101 | HOWRAH | HOWRAH | WEST BENGAL | 711101 | ₹3.2 Cr+₹54.4 L (20.4%) | L3 | Rejected-Finance HIGHER BIDDER |
Tender Value
Refer Docs
Closing Date
13 Aug 2024, 10:00 amClosed
ASSISTANT ENGINEER KALYANI SD I PHE DTE
PHE COMPLEX KALYANI NADIA
Rate quotation of different items for implementation of SCADA system at WTP, Boosting Station and all OHR sites (Existing and Proposed) of Surface Water-Based Piped Water Supply Scheme, Northern Sector, Part-I at Kaliganj in the District of Nadia
2024_PHED_725402_1
WBPHE_Q_01_KLYSD_I_OF_2024_25
Open Tender
CIVIL WORKS
Item Rate
180 days
KALYANI NADIA
Please refer Tender documents.
3 documents required · 3 mandatory
Exempted
20 Aug 2024
31 Jul 2024
16 Aug 2024
31 Jul 2024
13 Aug 2024
31 Jul 2024
Amount
Intake Jetty
Providing Electromagnetic Flowmeter, Protection:IP68, Full bore type Electro Magnetic Flowmeter With Smart Transmitter (Volume Flow rate output:4-20 mA HART Output and Totalizer Pulse Output, Supply:24VDC for (i) Intake site:- Magnetic Flow Meter DN600
Repair / Servicing of Pump, Motor, Pressure Gauges, Valves, Crane.
Water Treatment Plant:- Flash Mixer, Distribution Chamber, Flocculator, Tube Settler:-
Ductile iron double flanged electrically operated Sluice valve generally conforming to IS: 14846, Major construction In Ductile Iron to IS 1865 Gr. 500/7, Seat Rings and spindle nut of gunmetal to IS 318 Gr. LTB 2, non-rising stainless steel AISI 410 spindle, valves suitable for a PN1.0 rating. Flanges drilled to IS 1538 Table 4 & 6 Valves are complete with Rotork Syncropak /AUMA Epak Electrical actuator having inbult reversal starter with position indicator. (i) Tube Settler Sludge Valve 200 mm dia
Telescopic arrangement for Sludge waste valve for Mechanical Flocculator
New MCC Panel required for new set of motorized actuator valve of Tube Settler
Filter Bed :-
Motorized Ball Valve(syphon)
Magnetic Level Switch
Supply, installation, Testing, and Commissioning of Managed Layer-2 Intelligent 10/100 Ethernet Switch providing 24 x 10/100 MBPS Ethernet ports / with min 2 SFP Giga Ports (provision for Fiber Giga connectivity) with related LAN Base Software including making connections etc. as required complete In all respect. All as per pre-approved by Engineer In charge.
PDB Cum MCC Panel Extension & upgradation for SCADA
80 mm Dia Perforated Lateral Pipe repair
Repair / Servicing of Air Blower (twin lobe type) of filter bed i.e. motorised actuator valves, suction filter, safety valve, 'V' Belts, 'V' Belt Guard, Suction and Discharge Silencer, NRV, Pressure Gauge, Pulleys, Anti-Vibration Pads, acoustic hood etc.
IVC' brand Double eccentric design, short body type Electrically operated, double flanged Ductile iron butterfly valves generally confirming IS: 13095, having body, disc end cover in graded Ductile Iron IS:1865 Gr. 400/15, EPDM rubber face ring secured on disc by a SS AISI 304 retaining ring with stainless steel screws, rubber ring seating on a corresponding SS AISI 304 seat in body, Shaft Stainless Steel to AISI: 410. Flanges drilled to IS: 1538, Table - 4 & 6. Valves suitable for a maximum working pressure of 10 kg/cm² (seat test) & body tested to 15 kg/cm2, valves are operated by suitable 3 phase, 415v, 50Hz, AC power supply. ROTORK make syncropak /AUMA Epak electrical actuator having inbuilt reversal starter & position indicator. i) 400 mm Dia for control chember of filter bed
Waste Water Collection Sump Pump :-
Ductile iron double flanged electrically operated Sluice valve generally conforming to IS: 14846, Major construction In Ductile Iron to IS 1865 Gr. 500/7, Seat Rings and spindle nut of gunmetal to IS 318 Gr. LTB 2, non-rising stainless steel AISI 410 spindle, valves suitable for a PN1.0 rating. Flanges drilled to IS 1538 Table 4 & 6 Valves are complete with Rotork Syncropak /AUMA Epak Electrical actuator having inbult reversal starter with position indicator. (i) 150 mm Dia
Panel Replacement & upgradation for SCADA compatibility (i) waste water transfer pump & waste water recycle pump
Panel Replacement & upgradation for SCADA compatibility i) submersible agitator
800 X 800 Manually Operated Sluice Gate Repair
Level Indicator
Supernatent Sump Pump House, Sludge Lagoon:-
Level Indicator
MCC Panel compatible to SCADA
Chemical House:-
Cage for Alum slab carry. MOC: SS 316
Alum Loading Tray Replacement
PE Dosing Pump Repair
PE tank Repair
Flow Meter & Valves Replacement for SCADA upgradation
Dampner
VFD (Variable Frequency Drive) for Alum & PE Dosing Pump
Y strainer for Alum & PE Dosing Pump
Diffuser Pipe line for Alum filling tank
MCC Panel Extension & upgradation for SCADA
Chlorine Room:-
Safety Equipment for Chlorination System i)Canister types gas mask-2 nos, ii) safety shower with eye wash- 1 set, iii)Breathing apparatus with air cylinder 1 no, iv) safety clothing- 2 sets, v) Spare canister for gas mask- 2nos, vi) Gum Boot 2 pair, vii) Residual chlorine test kit- 1 set, viii) Ammonia spray bottle-1 no. ix) Ventilation fan- 2 nos
PDB Cum MCC Panel Extension & upgradation for SCADA
Pressure Switch i) CWPH DEWATERING SECTION, AIR BLOWER FOR FILTER BED, PIPE GALLERY DEWATERING SECTION, RECIRCULATION PUMP FOR WASTE WATER SUMP, RECIRCULATION PUMP FOR SLUDGE SUMP
Level Switch i) CWPH DEWATERING SECTION, PIPE GALLERY DEWATERING SECTION, RECIRCULATION PUMP FOR WASTE WATER SUMP, RECIRCULATION PUMP FOR SLUDGE SUMP
Existing & proposed OHR: Safety Equipment required for Existing & Proposed OHR sites:-
i)Canister types gas mask-2 nos, ii) safety shower with eye wash- 1 set, iii)Breathing apparatus with air cylinder 1 no, iv) safety clothing- 2 sets, v) Spare canister for gas mask- 2nos, vi) Gum Boot 2 pair, vii) Residual chlorine test kit- 1 set, viii) Ammonia spray bottle-1 no. ix) Ventilation fan- 2 nos
Ultrasonic Level Transmitter for OHR
New MCC Panel required for new set of motorized actuator valve of OHR inlet & Outlet
Supernatent Pump House
Design, manufacture and supply of 2 M.T. capacity x 12.25 meters span approx. x 6.0 meters lift approx. Single girder construction Hand operated overhead traveling crane incorporated with Indef brand triple spur gear Chain pulley block. All the three motions to the crane shall be manual and to be operated from floor by hand chain. The crane shall be designed for Class I duty indoor operation conforming to IS: 807, IS: 3177 and IS: 3832 as and where applicable. The crane structure shall be supplied duly painted with red lead primer prior to dispatch . Final painting, if required to be carried out by you at your end after installation. The crane shall be tested with 25% overload at our works as per IS: 807-2006. The Rate should be inclusive of Packing and forwarding charges & Freight / delivery charges
15 x 2 = 30 mtrs. Design, manufacture and supply of full length sole plate fitted with 40 mm square rail and to be fixed on proposed full length concrete girder by suitable hilty bolts at regular interval . You are requested to provide suitable intermittent insert plates ( at 500 mm apart) maintaining level.
Installation charge
* Note:- i) Quoted Rate should be exclusive of all taxes. ii) Quoted Rate should include Packing and forwarding charges, Freight/delivery charges, Installation and Commissioning charges, etc. whereas applicable.
UNIQUE ENTERPRISES
T S CONSTRUCTION
tech_bid_open.pdf
tech_eval.pdf
fin_bid_open.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
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