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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.6 CrAdmitted-Finance 1ST FLOOR NELSON MANICKAM ROAD AMINIJIKARAI AMINJIKARAI CHENNAI TAMIL NADU 600029 | 600029 | ₹1.6 Cr | L1 | Admitted-Finance |
| 2 | L2₹1.8 CrAdmitted-Finance 4TH FLOOR VOLTAS HOUSE A BLOCK DR BABASAHEB AMBEDKAR ROAD CHINCHPOKLI MUMBAI MAHARASHTRA 400033 | MUMBAI | MAHARASHTRA | 400033 | ₹1.8 Cr | L2 | Admitted-Finance |
| 3 | L3₹1.8 CrAdmitted-Finance A 99 SECTOR 4 AIROLI NAVI MUMBAI 400708 | NAVI MUMBAI | THANE | MAHARASHTRA | 400708 | ₹1.8 Cr | L3 | Admitted-Finance |
| 4 | L4₹2.2 CrAdmitted-Finance | ₹2.2 Cr | L4 | Admitted-Finance |
| 5 | L5₹2.3 CrAdmitted-Finance | ₹2.3 Cr | L5 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Aqua Cool Co. Pvt.Ltd. L3 | VOLTAS LIMITED L2 | PNEUMATIC ENGINEERS PVT LTD. L5 | BLUE STAR LTD L6 | VINAYAKA H D L4 | TOOT MNE TECH Private Limited L1 |
|---|---|---|---|---|---|---|---|---|---|
| 1.00Air-cooled inverter condensing units of 11TR tonnage capacity , each complete with the following major items: Suitable for R 407 C/R134a Refrigerant. | |||||||||
| 1.10 | Supply | 10 | Nos | 1,89,552.3 ₹18,95,523 | 2,14,519 ₹21,45,190 | 7,50,000 ₹75,00,000 | 1,52,481 ₹15,24,810 Lowest | 1,65,200 ₹16,52,000 | 1,78,180 ₹17,81,800 |
| 1.20 | Installation | 10 | Nos | 3,000 ₹30,000 | 8,330 ₹83,300 | 50,000 ₹5,00,000 | 2,069 ₹20,690 Lowest | 12,000 ₹1,20,000 | 11,500 ₹1,15,000 |
| 2.00FLOOR MOUNTED AIR HANDLING UNIT -13200 CFM, Indoor Application Type, EN1886 /Eurovent Certified : GI double skin sandwich-insulated 45 kg/cum 50 mm PUF & detachable panels,Return Air & Fresh Air mixing box with FA RA dampers with manual operation, Inner skin 0.8mm GI Plain and Outer skin 0.8 mm pre-plasticized sheet/pre-paintedGI , Air Handling Units as per following Technical Specifications. AHUs should becompletely air-tight, with Thermal brake profile suitable for industrial application. AHUs shall be complete with: Fan section with Statically & dynamically balanced VFD Compatible twin Plug fans (100 mm SP) (AMCA tested ). Coil sections (AHRI certified) with 6-row DX type cooling coil having face velocity not over 500 FPM . Pre-Filters at FA intake (90% down to 10 Micron), Filter sections with Fine Filters (80 to 85% down to 10 Micron), AHU mounted opposed blade aerofoil design low-leakage isolation volume control dampers of Aluminium section with Nylon gears for supply air, return air & fresh air damper for normal operation as applicable for each AHU. Sandwich insulated SS drain tray, mixing chambers for return air/fresh air, adequate number of access doors and blank off, flexible connection at fan outlet, vibration isolators etc. | |||||||||
| 2.10 | Supply | 2 | Nos | 9,59,881.19 ₹19,19,762.38 | 8,93,746 ₹17,87,492 | 11,00,000 ₹22,00,000 | 7,82,908 ₹15,65,816 | 11,22,000 ₹22,44,000 | 5,98,610 ₹11,97,220 Lowest |
| 2.20 | Installation | 2 | Nos | 5,000 ₹10,000 | 12,494 ₹24,988 | 25,000 ₹50,000 | 4,826 ₹9,652 Lowest | 15,000 ₹30,000 | 16,147 ₹32,294 |
| 3.00FLOOR MOUNTED AIR HANDLING UNIT -17600 CFM, Indoor Application Type,EN1886 /Eurovent Certified : GI double skin sandwich-insulated 45 kg/cum 50 mm PUF &detachable panels,Return Air & Fresh Air mixing box with FA RA dampers with manual operation, Inner skin 0.8mm GI Plain and Outer skin 0.8 mm pre-plasticized sheet/pre-paintedGI , Air Handling Units as per following Technical Specifications. AHUs should becompletely air-tight, with Thermal brake profile suitable for industrial application. AHUs shall be complete with: Fan section with Statically & dynamically balanced twin Plug fans (100 mm SP), (AMCA tested ). Coil sections (AHRI certified) with 6-row DX type cooling coil having face velocity not over 500 FPM . Pre-Filters at FA intake (90% down to 10 Micron), Filter sections with Fine Filters (80 to 85% down to 10 Micron), AHU mounted opposed blade aerofoil design low-leakage isolation volume control dampers of Aluminium section with Nylon gears for supply air, return air & fresh air damper for normal operation as applicable for each AHU. Sandwich insulated SS drain tray, mixing chambers for return air/fresh air, adequate number of access doors and blank off, flexible connection at fan outlet, vibration isolators etc. | |||||||||
| 3.10 | Supply | 1 | Nos | 12,79,841.59 ₹12,79,841.59 | 11,36,270 ₹11,36,270 | 14,00,000 ₹14,00,000 | 9,52,915 ₹9,52,915 | 14,96,000 ₹14,96,000 | 6,98,088 ₹6,98,088 Lowest |
| 3.20 | Installation | 1 | Nos | 5,000 ₹5,000 | 12,494 ₹12,494 | 25,000 ₹25,000 | 4,826 ₹4,826 Lowest | 15,000 ₹15,000 | 18,631 ₹18,631 |
| 4.00Hard Copper refrigerant piping for liquid & suction (rated sizes) with nitrile tube insulation of required thickness specified as per OEM standard . In built Safety Control like Drier, Expansion Valve, cutouts, Vibartion Isolator. Copper tubing shall be run with necessary supporting structure & grouting with protection cover ( perforated sheet /tray ) from AHU to Condensing units | |||||||||
Tender Value
₹2.5 Cr
EMD Value
₹5 L
Closing Date
6 Oct 2022, 2:00 pmClosed
DCE and Chief Engineer (CED, PD and EP),
Nuclear Fuel Complex,Hyderabad
Providing AC and Ventilation system for Advanced Tube Manufacturing Facility in NFC, Hyderabad
2022_NFC_708546_1
E/640/2022
Open Tender
Machineries/ Mechanical Engg Items
Item Rate
300 days
Hyderabad
Please refer Tender documents.
8 documents required · 8 mandatory
₹0
₹5 L
26 Dec 2022
26 Aug 2022
7 Oct 2022
26 Aug 2022
6 Oct 2022
13 Sept 2022
26 Aug 2022 - 7 Sept 2022
Amount
Air-cooled inverter condensing units of 11TR tonnage capacity , each complete with the following major items: Suitable for R 407 C/R134a Refrigerant.
Supply
Installation
FLOOR MOUNTED AIR HANDLING UNIT -13200 CFM, Indoor Application Type, EN1886 /Eurovent Certified : GI double skin sandwich-insulated 45 kg/cum 50 mm PUF & detachable panels,Return Air & Fresh Air mixing box with FA RA dampers with manual operation, Inner skin 0.8mm GI Plain and Outer skin 0.8 mm pre-plasticized sheet/pre-paintedGI , Air Handling Units as per following Technical Specifications. AHUs should becompletely air-tight, with Thermal brake profile suitable for industrial application. AHUs shall be complete with: Fan section with Statically & dynamically balanced VFD Compatible twin Plug fans (100 mm SP) (AMCA tested ). Coil sections (AHRI certified) with 6-row DX type cooling coil having face velocity not over 500 FPM . Pre-Filters at FA intake (90% down to 10 Micron), Filter sections with Fine Filters (80 to 85% down to 10 Micron), AHU mounted opposed blade aerofoil design low-leakage isolation volume control dampers of Aluminium section with Nylon gears for supply air, return air & fresh air damper for normal operation as applicable for each AHU. Sandwich insulated SS drain tray, mixing chambers for return air/fresh air, adequate number of access doors and blank off, flexible connection at fan outlet, vibration isolators etc.
Supply
Installation
FLOOR MOUNTED AIR HANDLING UNIT -17600 CFM, Indoor Application Type,EN1886 /Eurovent Certified : GI double skin sandwich-insulated 45 kg/cum 50 mm PUF &detachable panels,Return Air & Fresh Air mixing box with FA RA dampers with manual operation, Inner skin 0.8mm GI Plain and Outer skin 0.8 mm pre-plasticized sheet/pre-paintedGI , Air Handling Units as per following Technical Specifications. AHUs should becompletely air-tight, with Thermal brake profile suitable for industrial application. AHUs shall be complete with: Fan section with Statically & dynamically balanced twin Plug fans (100 mm SP), (AMCA tested ). Coil sections (AHRI certified) with 6-row DX type cooling coil having face velocity not over 500 FPM . Pre-Filters at FA intake (90% down to 10 Micron), Filter sections with Fine Filters (80 to 85% down to 10 Micron), AHU mounted opposed blade aerofoil design low-leakage isolation volume control dampers of Aluminium section with Nylon gears for supply air, return air & fresh air damper for normal operation as applicable for each AHU. Sandwich insulated SS drain tray, mixing chambers for return air/fresh air, adequate number of access doors and blank off, flexible connection at fan outlet, vibration isolators etc.
Supply
Installation
Hard Copper refrigerant piping for liquid & suction (rated sizes) with nitrile tube insulation of required thickness specified as per OEM standard . In built Safety Control like Drier, Expansion Valve, cutouts, Vibartion Isolator. Copper tubing shall be run with necessary supporting structure & grouting with protection cover ( perforated sheet /tray ) from AHU to Condensing units
Supply
Installation
N2 pressure testing & First Charge of Refrigerant Gas etc. for AHUs/Condensing units
Supply
Installation
GI DUCTING: Supply, Fabrication, Erection and testing of GI ducting as per IS 655 and SMACNA for supply and return air systems . The flanges and supporting shall be as per IS 655/SMACNA. All the GI ducting should be hanged from walls/ beams/roof with the help of MS angles/ tie rods or supported on roof with proper MS stand . The cost of duct supports shall be included in the cost indicated for ducts. All the duct supports should have two coats of primer and epoxy paint after necessary anti rust treatment. Necessary gasket is also in the scope of contractor. Leakages in the ducts shall be as per standards. The necessary MS support & civil grouting for the support is included in the scope of work. Ducting shall be made in circular or square shape as per the site requirement.
Supply
Installation
Supply
Installation
ACOUSTIC INSULATION OF DUCTS : Supply and Application of Acoustic insulation for the initial portion of supply air ducting. Material of construction shall be fibre-free elastomeric nitrile rubber foam with open cell structure . The density of the same shall be within 140-180 Kg/m3. The material should have a thermal conductivity not exceeding 0.050 W/mK. The maximum surface temperature the material should withstand is 105° C and minimum temperature should be -20°C. The material should conform to Class 1 rating for surface spread of Flame as per BS 476 Part 7. The insulation material shall be shall be stuck to the cleaned duct surface by factory pre-fixed cold adhesive. The material and installation methodology should be in accordance with the specifications. Thickness of insulation:25mm.
Supply
Installation
THERMAL INSULATION OF DUCTS (UN EXPOSED) : Supply and Application of External Thermal Insulation of Supply Air ducting. Material of construction shall be cross linked polyolefin/ polyethelene foam material with closed cell structure and with factory applied reinforced aluminium foil. The density of the same shall be within 25 Kg/m3.The material should have a thermal conductivity not exceeding 0.032 W/mK. The insulation material shall be stuck to the cleaned duct surface by factory pre-fixed cold adhesive. The material and installation methodology should be in accordance with the specifications. Thickness of insulation:25mm.
Supply
Installation
POWER CABLINGS : Power supply cable ( Armoured , PVC insulated & FRLS) from MCC Panel to AHU & Condensing Units with GI wire for earthing. ( Power supply cable sizes shall be as per OEM recommendations for AHU's & Condensing units) .
Supply
Installation
CONTROL CABLING : Control cable of BIS certified PVC insulated Armoured FRLS copper control cable OF suitable rating/size interconnecting the AHU / Condensing units/MCC / Remote controller, etc. as per site requirements.
Supply
Installation
GI Earth strip of 3mm thick one inch flat
Supply
Installation
CONTROL CUM DISTRIBUTION MCC PANEL:
PDB for AHU and Condensing units (33 TR AHU) Supply, installation, testing and commissioning of 415V TPN Power Distribution Board made out of 2mm thick CRCA steel with the following components generally as specified in the specification and IE Rules as per components indicated therein. a. 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection - 1 Nos Incomer LED type R,Y,B indicating lamps with MCBs to be connected on line side - 1 No Digital multi function meter with facility to indicate all the 3 line voltages, currents, power, energy to be connected on bus side with necessary CTs, MCBs, etc -1set b. 415V TPN microprocessor based MCCB of adequate rating for AHU with Overload, short circuit and earth fault protection. VFD controlled 3 ph star-delta starter (fuse less protection) with MPR having earth fault protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -1 No c. Multiple feeders for 11TR capacity condensing units with adequately rated 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection. 3 ph star-delta starter (fuse less protection) with overload protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -3No The MCC panel shall have 2 spare cubicles one for the AHU and the other for condensing units. Include potential free contacts as and when required
Supply
Installation
PDB for AHU and Condensing units (44 TR AHU) Supply, installation, testing and commissioning of 415V TPN Power Distribution Board made out of 2mm thick CRCA steel with the following components generally as specified in the specification and IE Rules as per components indicated therein. a. 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection - 1 Nos Incomer LED type R,Y,B indicating lamps with MCBs to be connected on line side - 1 No Digital multi function meter with facility to indicate all the 3 line voltages, currents, power, energy to be connected on bus side with necessary CTs, MCBs, etc -1set b. 415V TPN microprocessor based MCCB of adequate rating for AHU with Overload, short circuit and earth fault protection. VFD controlled 3 ph star-delta starter (fuse less protection) with MPR having earth fault protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -1 No c. Multiple feeders for 11TR capacity condensing units with adequately rated 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection. 3 ph star-delta starter (fuse less protection) with overload protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -4No The MCC panel shall have 2 spare cubicles one for the AHU and the other for condensing units. Include potential free contacts as and when required
Supply
Installation
Aluminum SA grills/Diffuser: Supply & Installation of Aluminium powder coated ( of minimum thickness of 0.8mm )Four Way Diffuser with Valume Control dampers for Supply Air
Supply
Installation
Aluminum RA grills/Diffuser : : Supply & Installation of Aluminium powder coated ( of minimum thickness of 0.8mm ) For Return Air
Supply
Installation
DAMPERS: Supply, installation, testing and commissioning of Factory fabricated low leakage volume control/duct dampers of Aerofoil-blade Aluminium dampers Measurement: Cross Sectional Flow Area including flanges
Supply
Installation
Fire dampers : Motorised Galvanised Sheet fire dampers of atleast 90 minutes of fire rating with limit switch, Measurement: Cross Sectional Flow Area including flanges
Supply
Installation
GI Cable Tray perforated ladder type
Supply
Installation
CPVC drain Pipe : Hard PVC drain piping insulated out of class O closed cell elastomeric nitrile rubber material with U trap. Erc.
Supply
Installation
Under deck insulation of exposed roof with 50mm thick EPS, 18 kg density TF quality
Supply
Installation
STRUCTURAL FABRICATED STEEL WORK: Supply, Fabrication , Cutting, Welding , Erection at site and painting of M. S. Angle structural steel work for required truss, AHU/ODU /Supporting structurer/etec. & as per site requirements, etc. based on the approved drawings. The work should be carried out as per good manufacturing and installation practices in concurrence with approved drawings. The structural steel materials should confirm to IS : 2062 (latest version) as per drawings. All welding electrodes to confirm to relevant IS codes. Fabrication and erection of the structural steel works shall be as per IS: 800 and welding work as per IS:816 and IS: 822. Finally all steel work to be painted with one coat of epoxy primer and two coats of epoxy paint.
Supply
Installation
Inverter Cassette AC 4 TR
Supply
Installation
MCBDB for casseette ACs
Supply
Installation
Inverter Split AC 5 Star Inverter 2 TR
Supply
Installation
Modular wetted pad type Air washer systemof capacity 30000 CMH :DOUBLE SKIN AIR HANDLING UNITS having a saturation efficiency of 95% confirming to the Eurovent or EN1886 . MATERIAL OF CONSTRUCTION FOR AIR WASHER UNIT: Frame work: Extruded Aluminium Alloy section with thermal break profile OUTER SKIN : 0.8 MM Aluzinc INNER SKIN : 0.8 MM thick Aluzinc SUMP : 18 G Stainless steel single skin with 13mm nitrile insulation INSULATION : Polyurethane foam/PIR with 38 Kg/m3 density PANEL THICKNESS : 50 MM FAN : DIDW centrifugal blower Double skin air washer units will comprise of: 1. Air intake section with full face louver. 2. Pre filter section with 50mm thick pre filters (G-4). 3. Air washer section with 200 mm thick celdeck pad, SS sump, water distribution GI pipe with 2 no. pumps (1 running + 1 standby). 4. Eliminator section with min 4 bends PVC eliminator. 5. Fan section with DIDW Backward curved centrifugal fan with belt drive set and with drive motor & with manually operated damper at discharge.
Supply
Installation
GI Ducting for Air Washer System:Supply, Fabrication, Erection and testing of GI ducting as per IS 655 and SMACNA for supply and return air systems . The flanges and supporting shall be as per IS 655/SMACNA. All the GI ducting should be hanged from walls/ beams/roof with the help of MS angles/ tie rods or supported on roof with proper MS stand . The cost of duct supports shall be included in the cost indicated for ducts. All the duct supports should have two coats of primer and epoxy paint after necessary anti rust treatment. Necessary gasket is also in the scope of contractor. Leakages in the ducts shall be as per standards. The necessary MS support & civil grouting for the support is included in the scope of work. Ducting shall be made in circular or square shape as per the site requirement.
Supply
Installation
Supply
Installation
22 Gauge ,SS 304L Ducting in welded construction. Welding shall be TIG/MIG. Support of the ducting shall be as per IS 655. Flanges if used shall be SS304L. All nuts/bolts/rivets shall be SS 304.
Supply
Installation
DAMPERS for Ventilation system: Supply, installation, testing and commissioning of Factory fabricated low leakage volume control/duct dampers Measurement: Cross Sectional Flow Area including flanges
MOC: SS304 L with 1.2 mm thick frame
Supply
Installation
MOC : GI with 16 Gauge frame
Supply
Installation
Aluminum SA grills/Diffusers for Ventilation system: Supply & Installation of Aluminium powder coated ( of minimum thickness of 0.8mm )Four Way Grill with Valume Control dampers for Supply Air
Supply
Installation
STRUCTURAL FABRICATED STEEL WORK FOR VENTILAITON SYSTEM: Supply, Fabrication , Cutting, Welding , Erection at site and painting of M. S. Angle structural steel work for required truss, AHU/ODU /Supporting structurer/etec. & as per site requirements, etc. based on the approved drawings. The work should be carried out as per good manufacturing and installation practices in concurrence with approved drawings. The structural steel materials should confirm to IS : 2062 (latest version) as per drawings. All welding electrodes to confirm to relevant IS codes. Fabrication and erection of the structural steel works shall be as per IS: 800 and welding work as per IS:816 and IS: 822. Finally all steel work to be painted with one coat of epoxy primer and two coats of epoxy paint.
Supply
Installation
Exhaust air Centrifugal fan of 8000 CMH capacity ,MOC :SS 304L ,SISW type, backward curved, belt driven. Temperature to be considered is 50deg C. The scope also includes accessories like flexible connections at fan outlet,common base frame, vibration isolators, V-belt, guard, volume control damper at the outlet. MS construction shall be epoxy painted. Static Pressure:200 mm WC
Supply
Installation
CONTROL CUM DISTRIBUTION MCC PANELS:
PDB for Air washer AHU and Pumps Supply, installation, testing and commissioning of 415V TPN Power Distribution Board made out of 2mm thick CRCA steel with the following components generally as specified in the specification and IE Rules as per components indicated therein. a. 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection - 1 Nos Incomer LED type R,Y,B indicating lamps with MCBs to be connected on line side - 1 No Digital multi function meter with facility to indicate all the 3 line voltages, currents, power, energy to be connected on bus side with necessary CTs, MCBs, etc -1set b. 415V TPN microprocessor based MCCB of adequate rating for AHU with Overload, short circuit and earth fault protection. 3ph star-delta starter (fuse less protection) with MPR having earth fault protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -1 No c. Multiple feeders for pumps with adequately rated 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection. 3 ph star-delta starter (fuse less protection) with MPR having earth fault protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -2No The MCC panel shall have 2 spare cubicles one for the AHU and the other for Pump. Include potential free contacts as and when required
Supply
Installation
PDB for Exhaust air Centrifugal fan of 8000 CMH capacity Supply, installation, testing and commissioning of Power Distribution Board made out of 2mm thick CRCA steel with the following components generally as specified in the specification and IE Rules as per components indicated therein. a. 415V TPN microprocessor based MCCB of adequate rating with Overload, short circuit and earth fault protection - 1 Nos Incomer LED type R,Y,B indicating lamps with MCBs to be connected on line side - 1 No Digital multi function meter with facility to indicate all the 3 line voltages, currents, power, energy to be connected on bus side with necessary CTs, MCBs, etc -1set b. 415V TPN microprocessor based MCCB of adequate rating for Blower with Overload, short circuit and earth fault protection. 3ph star-delta starter (fuse less protection) with MPR having earth fault protection, power contactor, bi-relay, timer, on/off push button, indicator lamps with provision for auto manual operation -1 No The MCC panel shall have 1 spare cubicles Include potential free contacts as and when required
Supply
Installation
POWER CABLINGS : Power supply cable ( Armoured , PVC insulated & FRLS) from MCC Panel to AHU/blower/pumps with GI wire for earthing. ( Power supply cable sizes shall be as per OEM recommendations) .
for item no 23.1
Supply
Installation
for item no 29
Supply
Installation
CONTROL CABLING : Control cable of BIS certified PVC insulated Armoured FRLS copper control cable OF suitable rating/size interconnecting the AHU /MCC / Remote controller, etc. as per site requirements for item no 23.1.
Supply
Installation
Termination of cables and connection of leads including the supply of single compression cable glands and lugs, drilling of suitable holes in equipments for fixing purposes, including fixing of cable glands, supply and fixing of PVC shrouds, cutting and stripping of cable insulation, crimping the lug on to the conductor, clamping of the cable-cores, marking with wire number, ferrules etc., including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. (For Ventilation system)
Supply
Installation
VOLTAS LIMITED
Aqua Cool Co. Pvt.Ltd.
VINAYAKA H D
PNEUMATIC ENGINEERS PVT LTD.
BLUE STAR LTD
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