Replacement of Chiller machines, Cooling tower, Pumps, Packed Unit and other allied Electrical Accessories/ material of Central Water Cooled Air-Conditioning Plant of JNL Library (Old Library) at KUK

Amount

Laying and Jointing PVC Pipe. Heading

Supplying, fixing, testing and commissioning of condenser water pipes and non insulated chilled water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends, tees etc. but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect. Make: Tata/ Jindal (Hissar) (HSR 25.1.3) 200 MM DIA

150 MM DIA

125 MM DIA

100 MM DIA

80 MM DIA

65 MM DIA

50 MM DIA

Extra for Supplying and fixing of insulation on following nominal dia pipes with FR quality expanded polystyrene moulded pipe section of density 20 kg/cum after a thick coat of cold setting adhesive (CPRX compound) wrapping with 500 g polythene faced hessian and then applying 0.6 mm aluminium sheet cladding complete with felt strip at joints repairing etc. as per specifications and as required complete in all respect. Make:- A-flex/ K-flex/ Aerofoam (HSR 25.2.4) 150 MM DIA

125 MM DIA

100 MM DIA

80 MM DIA

65 MM DIA

50 MM DIA

Supplying, fixing, testing and commissioning of Butterfly valves PN 10 rated without insulation for water circulation as per specifications. Make: Advance/ Hoenywell/ L&T (HSR 25.3.3) 200 MM DIA

150 MM DIA

125 MM DIA

100 MM DIA

80 MM DIA

65 MM DIA

50 MM DIA

Supplying, fixing, testing and commissioning of NON - RETURN VALVE with dual plate of C I body SS plates vulcanized NBR seal flanged end & PN 10 pressure rating as specified. Make: Advance/ Hoenywell/ Castle (HSR 25.4.1) 100 MM DIA

Supplying, fixing, testing and commissioning of BALANCING VALVE flanged end & PN 16 pressure rating as specified. Make: Advance/ Hoenywell/ Castle (HSR 25.5.1) 200 MM DIA

150 MM DIA

125 MM DIA

80 MM DIA

65 MM DIA

50 MM DIA

Supplying, fixing, testing and commissioning Y-STRAINER flanged end & PN 10 pressure rating as specified. Make: Sant/ Hoenywell/Castle (HSR 25.6.4) 100 MM DIA

80 MM DIA

65 MM DIA

50 MM DIA

Insulation on Butterfly /balancing/ Non return/ Strainer Valves by providing moulded PUF sections of density 20Kg/m3 or using nitrile rubber 20 mm thick etc as required, complete (i) Butterfly Valves PN 16 rated 150 MM DIA

Butterfly Valves PN 16 rated 125 MM DIA

Butterfly Valves PN 16 rated 100 MM DIA

Butterfly Valves PN 16 rated 80 MM DIA

Butterfly Valves PN 16 rated 65 MM DIA

Butterfly Valves PN 16 rated 50 MM DIA

Balancing Valve 125 MM DIA

Balancing Valve 100 MM DIA

Balancing Valve 80 MM DIA

Balancing Valve 65 MM DIA

Balancing Valve 50 MM DIA

Y-Strainer 100 MM DIA

Y-Strainer 80 MM DIA

Y-Strainer 65 MM DIA

Y-Strainer 50 MM DIA

Non Returen Valve Dual Plante 100 MM DIA

Supply, installation, and commissioning of factory/site fabricated GSS sheet metal rectangular/round ducting complete with neoprene rubber gaskets, elbows, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required. (Make: Tata/Sail/Jindal) (HSR 25.7.1) Thickness 0.63 mm sheet

Supply and erection of MS cable tray , duly pained as required including erection of the same on wall or ceiling with necessary fixture and other material required to complete the job in all respect up to the entire satisfaction of Engineer-in Charge of the work. (HSR 23.23.6.2) MS perforated cable tray painted with powder coating 200 X 50 X 2 mm

Supply, installation, testing and commissioning of Inverter Water cooled scroll type Chilling machine each having capacity of 50 TR ( nominal capacity) suitable for operation on refrigerant R410 each comprising of the following complete as per specifications and as required. Multiple Scroll Cum Inverter type compressor complete with automatic capacity control safety switches, forced feed lubrication system etc. as per specifications. Nominal Capacity , 50 TR Water Cooled Inverter Scroll Chiller at following conditions: Initial/first charge of refrigerant gas & compressor oil (2 Working+1 Stand By) Detail description as per tender document. Make: Blue Star/Carrier/Voltas/Daikin/Hitachi/York/Train 50 TR Capacity Note:- Please see the complete detail specification of Chiller Machine is mentioned in the tender documents attached.

Cooling Towers: Supply, installation, testing and commissioning of Square / rectangular type FRP cooling tower havin water spray, headers, cooling tower fills, fan motors, supporting base frame, FRP Water basin, PVC Filling with integral louvers and drift eliminators complete, statically and dynamically balanced axial flow type fan-direct driven or driven through reduction gear box with TEFC induction motor with high efficiency class, make-up quick fill arrangement, overflow and drain connections, Condenser water inlet/outlet temp- 90-97 Deg F Wet Bulb Approach: 2.78 Deg. C/ 5 Deg. F in accordance with CTE. Make: Delta/BELL/Paharpur/Sona Cooling Tower (i) 100 TR

Pumps Supply, installation, testing and commissioning of chilled water end suction short coupled type pump with squirrel cag induction motor complete set each capable of delivering specified flow rate, each comprising the following and complete as per specifications complete as required. End suction centrifugal vertical/Horizontal split casing pump. 1 No. suitable for operating on 415 + 10% volts, 3 phase, 50 cycles AC supply. MOC : Casing - CI , Impeller - SS/bronze , Seal Type - Mechanical. Make: Xylum/ Grundfos/ Armstrong/ Kirloskar (3.1) Chiller Pump Type: Fixed (i) Flow rate 150 GPM, Head - 30 RMT (2 Working + 1 Standby)

Condenser Pump Type: Fixed (i) Flow rate 220 GPM, Head - 20 RMT (2 Working + 1 Standby)

Water Cooled Packaged Unit Supply, installation, testing and commissioning of water cooled scroll type Floor Mounted Packaged Air-Conditioners of 11 TR with R407c refrigerant each comprising of the following complete as per specifications and as required. Multiple Scroll type compressors complete with automatic capacity control safety switches, forced feed lubrication system etc. as per specifications. Shell & Tube type condenser of Copper tubes. Microprocessor based control panel complete with accessories as per specifications. Make: Blue Star/Carrier/Voltas/Daikin/Hitachi/York/Train (i) 11 TR Capacity

SITC Pressure Gauge 4" Dial (0 To 6 Kg/CM2) and 6" StemType Thermometers (0 To +50OC) complete in all respect up to entire stisfection of Engineer-in-Charge of work. (Make: Fiebig/Guru)

SITC of Airvent, 25MM

SITC of Ball valves alongwith fittings etc of sizes: (Make: Advance/Honeywell/Castle) (i) 32/25mm

SITC Water Flow Switch complete in all respect up to entire stisfection of Engineer-in-Charge of work. (Make: Advance/Honeywell/Castle)

Expansion Tank Providing & Fixing PVC expansion tank of capacity 1000 Ltr. duly insulated with 50mm thick thermocol and finaly finished with send cement plaster with Inlet, outlet & overfollow connection etc. complete in all respect up to entire stisfaction Engineer in Charge of work

Electrical Panel Supply,installation,testing and commissioning of cubical type MV Floor mounted panel, consisting of the 3 phase, 415 volt, made of powder coated sheet, including interconnection wiring, indicating lamps etc and with the under mentioned incoming & out going components complete. Indoor Type Panel, Customer to provide location for placement. Detail description as per tender document. Note:- Please see the complete detail specification of LT Panel as mentioned in the tender documents attached.

Supply, Installation, Testing Commissioning of of 1100 volt grade armoured XLPE , insulated and sheathed aluminium / copper Armoured power conductors cable of sizes as below. Make: Havells/ RR/ Polycab (i) 3.5 C x 95 Sqmm Al Armoured cable: For Chiller

4 Core , 16 SQMM, Copper Armoured Cable

4 Core , 10 SQMM, Copper Armoured Cable

4 Core , 6 SQMM, Copper Armoured Cable

3 Core , 1.5 SQMM, Copper Flexible

Construction of Civil work i.e. Construction of foundation for Chillers, Cooling Tower etc. complete with entire satisfation of Engineer- in- Charge of work.

SITC of aluminium powder coated grills for supply/ return air (Supply Air Grils sell have demper) Make: Greenheck/Ruskintitus

SITC of diffusers with collar damper/ without collar dampers. Make: Greenheck/Ruskintitus

BUY BACK ITEM Dismentling of old 39 TR x 3 Nos. of water cooled chiller machine, 6 Nos Pumps, 1 No. Cooling tower, 2 Nos. 11 TR packaged, 1 No Electrical Panel with MS pipe and valves etc. under buy back scheme including all labour carriage loading unloading etc. to clear the site in all respect up to the entire satisfaction Engineer-in-Charge of work.

Projenix Private Limited

Hemcool Engineers

Chill Point Engineers Pvt Ltd