Tender For Removal Of Water Cooled Chiller From Library Rooftop And Supply Installation Testing and Commissioning of 3 X 100 Tr Air Cooled Chiller Integrated With Ibms For Data Center, Including Civil Work In Iit Delhi
Tender Value
7.45 Crore
Estimated cost
Bid Submission
31 Aug 2026
20 days left
EMD
14.91 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Delhi → Delhi
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Removal Of Water Cooled Chiller From Library Rooftop And Supply Installation Testing and Commissioning of 3 X 100 Tr Air Cooled Chiller Integrated With Ibms For Data Center, Including Civil Work In Iit Delhi
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 07-Aug-2026 | Extension of Date | Date | 31-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | By Mechanical Transport including loading, unloading and stacking |
| 2 | Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading to approved municipal dumping ground for lead upto 10 km for all lifts, complete as per directions of Engineer-in-charge. Note - Item to be applicable in urban areas having directions for restricted hours for movement/plying of load carrying motor vehicle of 3.5 cum or more. |
| 3 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: |
| 4 | All kinds of soil |
| 5 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 6 | All kinds of soil. |
| 7 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for all lift. |
| 8 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 9 | 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 10 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 11 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : |
| 12 | 1:1.5:3(1 cement: 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 13 | Centering and shuttering including strutting, propping etc. and removal of form for |
| 14 | Foundations, footings, bases of columns, etc. for mass concrete |
| 15 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 16 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 17 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 18 | Cement mortar 1:6(1 cement : 6 coarse sand) |
| 19 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. |
| 20 | Hot finished welded type tubes |
| 21 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 22 | 15 mm cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement on the rough side of single or half brick wall. |
| 23 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: |
| 24 | Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture |
| 25 | Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. |
| 26 | Providing and fixing factory made 18 mm thick single extruded WPC (Wood Polymer Composite) solid plain white colour board Jali, CNC (Computer numeric control) routed of approved design by Engineer in -charge which are machine cut for duct/shaft covering, partitions and facades comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium corbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives(maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with properties of being termite/borer proof, water/ moisture proof and fire retardant and fixing on M.S (mild steel) frame made of 25 x 25 x 1.5 mm square hollow box section including applying a priming coat of approved steel primer, placed at grid made at 1.0 x 1.0 m or as per requirement at site with necessary stainless steel fasteners and SS screws etc., all complete as per direction of Engineer-In- Charge. (Note: M.S (mild steel) framework with priming coat and necessary SS fasteners and SS screws shall be paid separately). |
| 27 | Electrical + HVAC work |
| 28 | Supplying, installation, testing and commissioning of following capacity Air-Cooled Screw Chiller package complete with VFD (Variable Frequency Drive), hermetic/semi hermetic, Mono/multiple screw type compressor each with step less capacity control of 25 % to 100 % of the rated capacity, with microprocessor based control panel, motor, starter panel (VFD), machine mounted, air- cooled condensers with Copper tube and Aluminium fins, factory fitted chiller insulation, water flow switch, vibration spring Isolators, victaulic couplings, integral refrigerant piping and wiring with multiple circuits, automatic and safety controls mounted in central console panel and all mounted on a steel frame (complete as per specifications) i/c suitable foundation/mounting structure made of RCC/MS Structure i/c anticorosive paint, antivibration pad, power control cable and connection inter- connection etc. as per design approved by engineer-incharge. Motor shall be suitable for 415±10% 50 cycles, 3 phase AC supply. Refrigerant gas used shall be R-134a. The chiller shall be Building Management System (BMS) compatible The system shall be in confirmation to IS : 16590 and CPWD Specification as amended upto date. BEE Star labeling and CPWD Specification as amended upto date and tested as per IS 16590. Chilled water Leaving Temp. (6.67 deg C)Chilled water Entering Temp. (12.2 deg C)Evaporator fouling factor = 0.018 sqm. deg C/kWCondenser air entering temp. : As per Site Dry Bulb TemperatureSuitable for Seismic Zone and Altitude as per location/site.Microprocessor based controller. |
| 29 | 100 TR BEE 4 Star rated |
| 30 | Supplying, erection, testing and commissioning of mono block / split casing chilled water pump set capable of delivering 1620 LPM of water against a head of 56 metre or as specified by OEM of chiller AC for this particular project. Each pump shall comprise of following as required as per specifications. 1 no. - Mono block / split casing type pump 1 no. - suitable HP, SPDP sqirrel cage induction motor of IE-3 class at least with class - B insulation, 1500 rpm synchronous speed, operating on 415 +/- 10% volts, 3 pphase, 50 Hz a.c. supply. 1 Lot - expanded polystrene [T.F. quality] insulation of not less than 50 mm thick duly cladded between aluminium sheets of 0.5 mm thickness and properly clamped to pump in two semicircular sections as per specifications. 2 nos. - 150 mm dia dial type pressure gauges 1 Lot - Mounting frame with antivibration pads 1 Lot - RCC / cement concrete foundation for the pump unit |
| 31 | PRESSURISATION PUMP FOR CHILLED WATER LINE MAKE UP |
| 32 | Supplying, erection, testing and commissioning of vertical in-line or mono block / split casing water pump set capable of delivering not less than 150 LPM of water against a head of 36 metre or as specified by OEM of chiller AC for this particular project for refilling / injecting of treated water into the chilled water line as and when required. Operation of this pump shall be fully automatic with provision of manual operation in the event of failure of automation. Each pump shall comprise of following as required as per specifications. (ref. similar pump set: WJ203) 1 no. - Vertical in-line / Mono block / split casing type pump 1 no. - suitable HP, SPDP sqirrel cage induction motor of IE-3 class at least with class - B insulation, of suitable rpm, operating on 230V / 415 +/- 10% volts, 3 / 1 phase, 50 Hz a.c. supply. 2 nos. - 150 mm dia dial type pressure gauges 1 Lot - Mounting frame with antivibration pads 1 Lot - RCC / cement concrete foundation for the pump unit |
| 33 | CONTROL ELECTRICAL DISTRIBUTION PANEL |
| 34 | Fabrication, supplying, Installation testing & commissioning of double door Electrical Control Panel of cubicle construction, of size not less than 3.35 m (L) x 2.4 m (H) x 0.8 m (B) floor mounted type, fabricated out of 2mm thick CRCA sheet, compartmentalised with hinged lockable doors, dust and vermin proof, powder coated of approved shade after 7 tank treatment process, busbar chamber, inter-connection with suitable size copper conductor cable/solid copper strip, having switchgears and accessories, mountings and internal wiring, earth terminals, numbering, sign writing etc. complete in all respect, suitable for Air Cooled Chillers, chilled water circulating pump sets complete as per CPWD specification with following incoming and outgoings, suitable for operation on 415V, 3 phase, 50Hz ac supply with enclosure protection class IP 42 , necessary earthing, as required. Panel shall be made from CPRI approved company and schematic drawing with dimesion shall be got approved by the Engineer in-charge before fabrication and assembling. |
| 35 | INCOMINGS630A, 50kA 4 Pole MCCB with Microprocessor Release conforming to IS/IEC 60947-2, Ics=100% Icu Rating (Ref similar product: dsine-DZ iTRP1) with spreader terminal, operating handle, etc. - 02 sets for common busbar (From two different surces, priority of source to be defined at site from ATS) Automatic Transfer Switch (Auto Changeover) 630 amp, 4 Pole, 400 V, to toggle between two incoming sources with interlocking arrangement (only one source shall be available at a time) (Ref similar item ATS Watson, 630 A, 4P, 400 V, Type A Schneider make) Automatic Transfer Switch (Auto Changeover) 630 amp, 4 Pole, 400 V, to toggle between two incoming sources with interlocking arrangement (only one source shall be available at a time) (Ref similar item ATS Watson, 630 A, 4P, 400 V, Type A Schneider make) |
| 36 | OUTGOINGS(Note : All outgoing feeders for pumps should have digital Ammeter with selector switches, and LED type ON, OFF, trip indicating lamps) CHILLER UNIT200 Amp, 50kA TPN MCCB, Ics=100% Icu with Microprocessor Release conforming to IS/IEC 60947-2, (Ref similar product: dsine-DZ iTRP1) for 100 TR Chiller Unit with digital voltmeter and ammeter with selector switch and CTs etc, LED type RYB phase indicating lamp, ON, OFF, trip indicating lamps with all acceessories and internal wiring required for automatic IBMS operation, selector switch for local/remote, auto/manual/OFF operation with spreader terminal, operating handle, etc.. - 4 sets (3 + 1 spare) CHILLER PUMP100 Amp, 50kA TPN MCCB, Ics=100% Icu, with Microprocessor Release conforming to IS/IEC 60947-2, (Ref similar product: dsine-DZ iTRP1) with Suitable HP fully automatic Vriable Frequency Drive of rating not less than 55 KW (VFD / VSD) with current sensing type single phase preventor complete with all acceessories and internal wiring required for automatic (IBMS) operation, selector switch for local/remote, auto/manual/OFF with digital voltmeter and ammeter with selector switch and CTs etc, LED type RYB phase indicating lamp, ON, OFF, trip indicating lamps with spreader terminal, operating handle, etc. - 4 sets (3 + 1 spare) |
| 37 | MISC. OUTGOINGS 40 amp, 36 kA TPN MCCB, Ics=100% Icu, with Microprocessor Release with digital voltmeter and ammeter with selector switch and CTs etc as required, LED type RYB phase indicating lamp, ON, OFF, trip indicating lamps with all acceessories and terminal spreaders, operating handle conforming to IS/IEC 60947-2, (Ref similar product: dsine-DZ iTRP1) - 3 nos. BUSBAR - Set of aluminium busbar ( not less than 800A rating of size of each strip not less than 100 mm x 6 mm) with busbar support, protection, insulation, necessary holes, etc. MULTI FUNCTION METER: Digital Multifunction meter class 0.5 with RS 485 capable of measuring voltage, ampere, PF, kW, KVA, kVAR, kWh, Interrupts, THD, Neutral current with site programmable with suitable secondary current CTs, LED indicating lamps for RYB, dedicated buttons and LCD display for direct access to Basic, Power and Energy parameters, etc complete as required. (similar product of MF meter 4410 series of LK having cat no. WL4410210000) - 02 sets for two separate incomers. |
| 38 | Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 Meter long etc.with charcoal/ coke and salt as required. |
| 39 | Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required. |
| 40 | Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. |
| 41 | Providing and fixing earth bus of 50 mm X 5 mm copper strip with number of holes with SS nuts and bolts on surface for connections etc. as required. |
| 42 | MAIN POWER (AL): Supplying and laying of ISI marked PVC insulated XPLE armoured aluminium conductor cable of following size of 1.1 kV grade conforming to IS:7098 on surface / recess / cable tray /above false ceiling etc. as required. (Acceptable make: Any Reputed make) |
| 43 | 4 core x 400 sqmm |
| 44 | 4 core x 25 sqmm |
| 45 | 4 core x 16 sqmm |
| 46 | Supplying and making end termination with brass compression gland and aluminium / copper lugs (as applicable) for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. |
| 47 | 4 X 400 sq.mm (82 mm) |
| 48 | 4 X 25 sq. mm (28 mm) |
| 49 | 4 X 16 sq. mm (28 mm) |
| 50 | Supplying and laying of ISI marked PVC insulated XLPE armoured copper cable of following sizes of 1.1 KV grade confirming to IS:7098 on surface / recess / cable tray /above false ceiling etc. as required. (Acceptable make: Any Reputed make) |
| 51 | 3 core x 1.5 sq.mm |
| 52 | 3 core x 6 sq.mm |
| 53 | 4 core x 2.5 sq.mm |
| 54 | Supplying and laying of ISI marked FRLS unarmoured screened copper cable of following size and type and of 1.1 kV grade conforming to IS694:2010 including making connection etc. on surface / cable tray through 20 mm ISI marked medium class PVC conduit complete with bends, couplers, elbows, tees, etc. as required. (Acceptable make: Any Reputed make) [NB: Single stranded cable not to be used] |
| 55 | 2 core x 1.0 sqmm |
| 56 | 4 core x 1.0 sqmm |
| 57 | GI TRAY SUPPORT: Supplying and installing following size of perforated Hot Dipped Galvanised Iron Cable tray (galvanisation thickness not less than 50 microns) with perforation not more than 17.5% in convenient sections, joined with connectors, suspended / supported from the ceiling / wall with GI suspenders including GI bolts and nuts, GI C-Channels, etc. including bends, reducers, Tees, cross-members as required, GI protective sheet covering (for outdoor portion) outside the room etc. as required. |
| 58 | 300 mm width X 50 mm depth X 1.6 mm thickness |
| 59 | 375 mm width X 50 mm depth X 2.0 mm thickness |
| 60 | Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray \\"bends\\" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with two numbers GI Suspenders i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as required. |
| 61 | 300 mm width X 50 mm depth X 1.6 mm thickness |
| 62 | 375 mm width X 50 mm depth X 2.0 mm thickness |
| 63 | Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray \\"Tee\\" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with two numbers GI Suspenders i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as required. |
| 64 | 300 mm width X 50 mm depth X 1.6 mm thickness |
| 65 | 375 mm width X 50 mm depth X 2.0 mm thickness |
| 66 | Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >70, under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin) , SDCM(Standard Deviation Colour Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). |
| 67 | 50 Watt |
| 68 | Supplying and fixing following way, single pole and nutral, sheet steel MCB Distribution Board, 240 V, on surface/recess complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections powder painted, including earthing etc. as required. (Acceptable make: Any Reputed make) |
| 69 | 8 way. Double door |
| 70 | Supplying and fixing following rating, double pole, 240 volts, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required. (Acceptable make: Any Reputed make) |
| 71 | Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, \\"C\\" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. (Acceptable make: Any Reputed make) |
| 72 | Single pole |
| 73 | Supplying & laying of flame retardant LT PVC synthetic insulation mat suitable for voltage up to 3.3kv with dielectric strength of 30KV, thickness 2.0mm, tensile strength not less than 15 N/sqmm, leakage current not more than 10mA, with temperature variation from 10 to 55degC, confirming to IS-15652. NB: a) All allied material such as pu-resin, chemi-bound (hardener), special PVC adhesive, liquid primer and sealing material, tape of matching colour and design to be used to maintain aesthetic look of insulation over the joints and corners are to be provided as required. b) Test Certificate of the mat shall have to be submitted before starting work. (Suggested make of Mat: DOZZ / Insulatica 2000 / Shock PRU) |
| 74 | 2.0 mm class A, Working Voltage (3.3 KV) |
| 75 | Providing and fixing ISI marked 4.5 kg carbondi-oxide type fire extinguisher in seamless MS cylinder complete with pressure gauge, discharge hose & horn, brass valve with initial full charge and base tray for keeping on floor etc. as required. (Acceptable make: Any reputed make) |
| 76 | Providing and fixing ISI marked 4.0 kg clean agent type fire extinguisher in seamless MS cylinder complete with pressure gauge, discharge hose & horn, valve with initial full charge and base tray for keeping on floor etc. as required. (Acceptable make: Any reputed make) |
| 77 | Supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastomeric nitrile rubber of minimum 45 Kg / cu m density, thermal conductivity 0.037 W/MK or better at 20 deg mean temperature class 'O' insulation applied by suitable adhesive and finally applying 0.63mm aluminium sheet cladding complete with type 3 , grade 1 roofing feltstrip (as per IS:1322 as amended up to date ) at joints repairing of damage to building etc. as per specifications and as required complete in all respect. |
| 78 | 150 mm dia. M.S. 'C' - class as per IS 1239 made of M.S. sheet of minimum thickness 6.35 mm (32 mm thick insulation) |
| 79 | 100 mm dia. M.S. 'C' - class as per IS 1239 made of M.S. sheet of minimum thickness 6.35 mm (32 mm thick insulation) |
| 80 | 80 mm dia. M.S. 'C' - class as per IS 1239 made of M.S. sheet of minimum thickness 6.35 mm (32 mm thick insulation) |
| 81 | 65 mm dia. M.S. 'C' - class as per IS 1239 made of M.S. sheet of minimum thickness 6.35 mm (32 mm thick insulation) |
| 82 | Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/Class -II of IS: 3589 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : |
| 83 | 50 mm (wall thickness not less than 6.3 mm) |
| 84 | 25 mm (wall thickness not less than 6.3 mm) |
| 85 | Supplying, fixing, testing and commissioning of following BUTTERFLY VALVE (MANUAL) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating for chilled water circulation as specified in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications. (Acceptable make: Any Reputed make) |
| 86 | 150 mm dia. |
| 87 | 125 mm dia. |
| 88 | 65 mm dia |
| 89 | 50 mm dia. |
| 90 | 40 mm dia. |
| 91 | 25 mm dia. |
| 92 | Supplying, fixing, testing and commissioning of following sizes Motorized Butter fly Valve with CI Body, SS Disc, O - ring and minimum PN-16 pressure rating , conforming to BS 5155, IS 13095, with IP-55 actuator, capable of accepting upto 10V DC , and upto 20mA electric signal and providing similar transduced feedback output to control system as required. (Acceptable make: Any Reputed make) |
| 93 | 150 mm dia. |
| 94 | 125 mm dia. |
| 95 | 65 mm dia. |
| 96 | 50 mm dia. |
| 97 | Supplying, fixing, testing and commissioning of following BALANCING VALVE WITH BUILT IN MEASURING FACILITY with C I body flanged construction with EPDM coated disc with long pitch with protected out pipe insulation & PN 16 pressure rating for chilled / hot water circulation as specified in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications. |
| 98 | 150 mm dia. |
| 99 | Supplying, fixing, testing and commissioning of following NON - RETURN VALVE with duel plate of C I body SS plates vulcanized NBR seal flanged end & PN 16 pressure rating for chilled / hot water circulation including insulation as specified in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications. |
| 100 | 125 mm dia. |
| 101 | Supplying, fixing, testing and commissioning of following Y - STRAINER of Ductile CI Body flanged ends with stainless steel strainer for chilled / hot water circulation including insulation as specified in the chilled water plumbing duly insulated to the same specifications as the connected piping and adequately supported as per specifications. |
| 102 | 125 mm dia. |
| 103 | Supplying, Installation, Testing and Commissioning of following sizes electronic, self-balancing, pressure independent type dynamic balancing valve with integrated 2 way modulating control valve in a single body. The actuator shall be capable of accepting upto 10V DC and upto 20mA electric signal and shall provide similar transduced feedback output to control system. Maximum close off pressure shall not be less than 6 Bar for upto 50 mm valves and 7 Bar for 65 mm & above. Valves should have pressure rating of 25 Bar minimum. |
| 104 | 150 mm dia. |
| 105 | 125 mm dia. |
| 106 | Providing and fixing of Automatic Air Purging Valve made of brass DN25 of following sizes including modifications in base pipe, making sockets made of GI or MS pipe of suitable size, insulating the same with nitrile rubbe, etc. in different location as directed by Engineer-in-charge. (Acceptable make: Any Reputed make) |
| 107 | 25 mm dia. |
| 108 | Providing and fixing of Expansion Bellow made of EPDM rubber or any suitable materials as approved by the Engineer-in-Charge of following sizes in different location as directed by Engineer-in-charge. (Acceptable make: Any Reputed make) |
| 109 | 150 mm dia. |
| 110 | 125 mm dia. |
| 111 | Supplying, Installation, Testing and Commissioning of Reverse Osmosis system of not less than 150 LPH capacity with following specification:- RO purification, Working pressure 150 to 250 psi, recovery of pure water up to 60 to 80% with 1.1kW/1.5HP booster pump, Pure water and waste water pressure gauge, water quality indicator like TDS meter, change cartage indicator, Pre filtration by carbon media vessel FRP size 20 inch or equivalent, Filtration by dual media filter, Micron cartridge filter 20\\", Membrane-300GPDX2, 100GPDX1, WATER SAVER CARTRIDGE 20 INCHX1, Run water pump of not less than 1.5 hp, Digital pH meter with carbon vessel, dual media filter, micro cartage filter with all fully automatic operation like main supply on/off overload protections, pressure pump on/off, level sensor, automatic float switch etc. for chilled water. (Suggested Make: Ion Exchange/ Kemflw/ Eureka Forbes / Thermax) |
| 112 | Providing and placing on terrace polyethylene water storage tank with fittings and the base support at same level of main tank , IS: 12701marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes, providing and fixing level indicator, float valve etc. complete as required. (Acceptable Make: Sintex / Plasto/ Ganga / Supreme) |
| 113 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall (Acceptable Make : Astral/ AKG/ Jindal) |
| 114 | 40 mm nominal dia Pipes |
| 115 | 50 mm nominal dia Pipes |
| 116 | CENTRAL CONTROL SERVERSupplying Installation Testing Commissioning of Central Control Server System comprising of Intel® Xeon® CPU E5-2640 x64 (or better) compatible with dual and quad core processors, Windows 11 (Professional, Enterprise, Ultimate, 64 bit), Windows Server 2013 R2 (Standard, Enterprise, 64 bit) 16 GB or more, Video card and monitor capable of displaying at 1024 x 768 resolution or better, Latest Microsoft Licence Version Operating System Loaded with MS OFFICE 2019 Professional, Word, EXCEL, Power Point, Outlook Express, Microsoft Team official version lifetime licences suitable for running BMS software complete etc. as required. |
| 117 | PC SystemSupplying Installation Testing Commissioning of Client PC System comprising of PC Hardware with minimum11th Gen Intel® I7 processor CPU E5-2640 x64 (or better), compatible with dual and quad core processors minimum 3.1 Ghz and 8GB or higher RAM, Hard Drive Space of 256 GB SSD or better, Video card and monitor capable of 1920 x 1080 pixel resolution or better with Ethernet adapter (10/100/1000 Mbps with RJ-45 connector) with 2 GB or higher Graphics card suitable for BMS System complete etc. as required. |
| 118 | LaserJet printerSupplying Installation Testing Commissioning of LaserJet printer having printing resolution 1200 x 1200 dpi, (dot/inch) or better, 21 to 30 ppm printing speed (LaserJet) complete etc. as required |
| 119 | LED DisplaySupplying, Installation, Testing and Commissioning of following size LED display (LED monitor) industrial grade with 3840x2160 resolution or better, USB playback, bluetooth and miracast connectivity, 4X HDMI 2.0, DP 1.2, HDR 10/10+, brightness: 500-nits or better, Video wall mode should be available, contrast ratio: 1200:1, OPS slot, viewing angle (H/V): 170°/ 170°, response time less than 12ms, Display control shall be on monitor screen and programmable with remote (remote shall be supplied with system), Key Board, Optical Mouse, etc. as required. |
| 120 | 42 inch or larger |
| 121 | Software for Building Management System :Supplying Installation Testing Commissioning of Necessary Software (UL listed) Packages containing Building Management with Capability of Collection, Storage, Processing and Controlling all the Data. Software shall support Open Standard Protocols like XML, BACnet, Modbus, Lon works etc. and without the use of Proprietary Protocols, with Enterprise Level Database Like MS SQL complete Lifetime Licenced & capable to collect, store & access all points from Fire Alarm Systems, IT Systems, Automation Systems, HVAC System, Lift, Energy management, Water Management System, etc. to create & monitor historical & event data, event management data, alarm management data & reporting data, Email Alerts for Critical alarms for all the systems. The scope includes additional software required by BMS software (to enable a standard Web browser) to be resident on the DDC/client machine (manufacture-specific browsers shall not be acceptable). User log-on identification and password shall be required & a minimum three-layered security system(User interface Level, Application Level and Data Base Level) to be deployed for safety. The supplied computer software shall employ objectoriented technology (OOT) for representation of all data and control devices within the system. This data shall reside on a server for all database access (Systems requiring proprietary database and user interface programs shall not be acceptable). All components and controllers supplied under this contract shall be true “peer-to-peer” communicating devices (Components or controllers requiring “polling” by a Master / Global / Host to pass data shall NOT be acceptable). Physical connection of BACnet/MOD BUS devices shall be via Ethernet at all levels. The License must be provided by default. The BMS software shall be complete in all respect to cater the following different numbers of points managed in theinstallation. |
| 122 | For Upto 5000 point included |
| 123 | Touchscreen Color portable operator terminalSupplying Installation Testing Commissioning of following sizes Touchscreen Color portable operator terminal capable of connecting to one of the controllers on the communication bus and view parameters of the complete system. The terminal should be capable of viewing /changing parameters and trends, the specified parameters as per requirement etc. as required. |
| 124 | 7\\" Touch screen |
| 125 | DDC CONTROLLERSSupplying Installation Testing Commissioning of IP Based DDC controller capable of fully “stand- alone” operation i.e. In the event of loss of communication with other DDC’s or Control Station, they shall be able to function on their own. The controllers shall consist of dual/quad core 32 bit microprocessors with EPROM based operating system on BACNET. The network Topology shall not allow single point failure. Each DDC on field level shall have embedded TCP/IP (10/100Mbps) connectivity so that it can be hooked into the Local Area Network (LAN) provided by the client or on dedicated network . Each DDC can be accessed from the Graphical User Interface (GUI) or from a standard Web browser (WBI) by connecting the server alongwith inbuilt web browser. All controllers shall accept 230V+/- 10%, 50Hz Uninterrupted power supply provided by end user. Controller shall support DHCP addressing over Local Area Network (LAN) so that the static IP requirements get reduced however a single static IP shall be provided for system so that it can be hosted on to internet in consultation with end user. The microprocessor based DDC’s shall be provided with power supply, analoge to Digital and Digital to analoge converters with memory and capacity to accommodate input/output (I/O) hardware points (with or without an expansion board). Each DDC should have own board and shall accept 0-10 V / 4-20mA input signal having Minimum 20% spare capacity considered for expansion. Each DDC on field level should have minimum 128MB RAM & 64MB Flash memory. Following type of All controllers should be mandatorily BTL approved with B-BC profile complete etc. as required. |
| 126 | DDC Controller-Type-II (Support upto 64 Points) |
| 127 | DDC Controller-Type-III (Support upto 96 Points) |
| 128 | DDC Controller-Type-IV (Support upto 128 Points) |
| 129 | DDC Controller-Type-V (Support upto 160 Points) |
| 130 | EXPNSION IO MODULESupplying Installation Testing Commissioning of following type of input output (IO) expansion module complete etc. as required. |
| 131 | I/O Module with 8 UIO channels |
| 132 | I/O Module with 8 UI channels |
| 133 | I/O Module with 8 DI channels |
| 134 | I/O Module with 16 DI channels |
| 135 | I/O Module with 8 DO channels |
| 136 | Enclosure for DDCSupplying Installation Testing Commissioning of following sizes Powder coated wall mounted lockable and secure enclosure for DDC panel made of 16 SWG sheet steel IP -55 rated with proper internal mounting accessories for DDC such as DIN Rails, terminal block for cable terminations, well dressed for all internal cabling, ferruling, tagging etc. The DDC panels shall have power supply and connections for other peripheral equipment, switchgear protections, isolation transformer, earthing, relays, fuses, auxiliary power output socket & lamp etc. as required. |
| 137 | 500mmX500mmX200 mm |
| 138 | 600mmX600mmX200mm |
| 139 | 800mmX1000mmX200mm |
| 140 | Integration UnitSupplying Installation Testing Commissioning following type 3rd party Integration unit to provide the interface between Ethernet LAN and the 3rd party field control devices or any other devices which need to be integrated. These shall also provide supervisory capability of functions over the devices connected to it. The purpose of using these units should be limited to integrate the devices only. The Unit must have two onboard Ethernet port, minimum 2/3 on board RS485 ports. The Integration unit should have inbuilt 4GB memory for program storage. The Unit must communicate over TCP/IP with communication speed of 10/100MBPS. The Integration unit should be capable of handling multiple protocol simultaneously such as Bacnet, Modbus, SNMP restricted to single protocol. All integrators should be mandatorily BTL listed. The integration unit shall be housed in suitable size sheet steel enclosure made of 1.6mm thick CRCA sheet, lockable front door with glass, arrangement for cable entry and duly powder coated complete etc as required. |
| 141 | Integrator for 500 Points |
| 142 | Integrator for 1250 Points |
| 143 | Field DevicesSupplying Installation Testing Commissioning of following Field Devices including connection etc. as required. |
| 144 | Water Differential Pressure (DP) Switch for Pump Status. |
| 145 | High/Low Level Switch for Tank Level Monitoring. |
| 146 | Air DP Switch for Fan Run Status. |
| 147 | Outside Temp & Humidity Sensor with radiation shield. Measuring Range: Temp:- -15 to 50 0C & RH 0-100%, Accuracy: +/- 1 deg C +/- 3% |
| 148 | Immersion Temp Sensor for CHW line. Measuring range: -30 to 110 0C, Accuracy: +/- 1.3 deg C |
| 149 | Water Pressure Sensor . Accuracy:+/-0.3% FSL |
| 150 | Current Sensing Relay |
| 151 | Wall Mount Temp. Sensor |
| 152 | Differential pressure switch for filters & Blowers |
| 153 | Bi-Level Switches (Hi/Low) |
| 154 | Water Level Sensor |
| 155 | Explosion proof level Switch |
| 156 | Water Flow Switch |
| 157 | Ultrasonic Water BTU Meter including digital display (Clamp-On) suitable for Pipe sizes dia upto 250mm |
| 158 | Dismantling of 3 Chiller units, 3 cooling towers, its base, demolishing and removal of MS structure, sheds, cables, Electrical panels, cable trays, pipelines, pumps etc. from the existing position (terrace of Library to ground floor), storing the items in safe location as directed by the Engineer-in-charge for disposal. [N.B. - This dismantling and removal shall take place only after completion of the entire work and their successful commissioning] |
| 159 | (-) Less buy back of dismantle 3 Chiller units, 3 cooling towers, its base, demolishing and removal of MS structure, sheds, cables, Electrical panels, cable trays, pipelines, pumps etc. etc. (Reserve Price is Rs.8,00,000.00; Bidder can't quote below Rs.8,00,000.00) |
| 160 | SUB HEAD - 2B : Comprehensive Maintenance and Operation of Air-Cooled Screw Chiller Unit SYSTEM (Supplementary agreement shall be formed after DLP) under ARMO Fund |
| 161 | Opertion, Control, Monitoring and Comprehensive Maintenance of the entire system including operation, routine, preventive and breakdown maintenance replacement of spare parts as and when required for proper running of the system by deputing following minimum one qualified and experienced operators / technicians at the site in three shifts of 8 hours each. (a) Contractor shall ensure exclusive presence of at least one operator and one Helper per shift with required number of reliver.(b) Operator shall be skilled with minimum qualification of 2 years ITI course passed / Diploma (03 Years in engineering or higher from any Govt recognised Institute having experience in BMS operation in chiller plant of 04 years for ITI passed or 02 years for Diploma.(c) Contractor shall pay the wages to the operators not less than Rs. 1500/- (Fifteen Hundred only) per day for the first year and 5% (Five Percent) cumulative increment shall be effected every year. All labour regulations shall be followed. EPF & ESI as applicable shall be complied. (d) Before claiming bill, contractor shall have to submit biometric attendance proof of the operators alongwith wages payment proof (no cash payment is allowed), EPF & ESI payment as applicable. No reimbursement on account of EPF & ESI or wages increment etc. shall be made by IIT Delhi. Paid Challan of EPF & ESI as applicable shall be submitted before claiming bill.(e) Contractor shall be responsible for any accident or eventuality or labour dispute. Training of the operators with proper protection shall be provided by the contractor. (f) Recovery shall be made from the bill payable to the contractor for want of operator in any shift at the rate of actual wages being paid as applicable at that time plus Rs.500 (Five hundred rupees) per shift as penalty.(g) Proof of wages payment, compliance of EPF and ESI contribution, print out of biometric attendance shall be produced before claiming bill. Duty chart shall be displayed at site. Good quality Biometric attendance machine (face detection type) shall be provided by the contractor at site. Apart from this manual attendance register shall be maintained. (h) Log book, stationaries, duster, detergents, safety shoes, tools set, pressure pump for cleaning of condenser shall be provided.N.B. During 1st year after commissioning, CAMC shall be free of cost. DLP in force. |
| 162 | 1st Year (Defect Liability Period) |
| 163 | Operation, Control and Monitoring |
| 164 | Operator (3 +1) |
| 165 | Helper / Assistant (3 +1) |
| 166 | 2nd Year |
| 167 | Operation, Control and Monitoring |
| 168 | Operator (3 +1) |
| 169 | Helper / Assistant (3 +1) |
| 170 | CAMC (1 Job means for a period of 12 calendar months) |
| 171 | 3rd Year |
| 172 | Operation, Control and Monitoring |
| 173 | Operator (3 +1) |
| 174 | Helper / Assistant (3 +1) |
| 175 | CAMC (1 Job means for a period of 12 calendar months) |
| 176 | 4th Year |
| 177 | Operation, Control and Monitoring |
| 178 | Operator (3 +1) |
| 179 | Helper / Assistant (3 +1) |
| 180 | CAMC (1 Job means for a period of 12 calendar months) |
| 181 | 5th Year |
| 182 | Operation, Control and Monitoring |
| 183 | Operator (3 +1) |
| 184 | Helper / Assistant (3 +1) |
| 185 | CAMC (1 Job means for a period of 12 calendar months) |
| 186 | 6th Year |
| 187 | Operation, Control and Monitoring |
| 188 | Operator (3 +1) |
| 189 | Helper / Assistant (3 +1) |
| 190 | CAMC (1 Job means for a period of 12 calendar months) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 07, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Aug 31, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 20 daysAug 31, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 20 daysSep 01, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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