WBPWD/EE-II/CKHED/NIT-62/19-20 2nd call

Amount

Air-Cooled Scroll Chiller

Supply Installation Testing and Commissioning of Air cooled Scroll Chiller with multiple Hermatic compressor fully equipped with Dx Evaporator , aircooled condenser, microprocessor based control panel and first charge of R407c refrigerant(Make Bluestar/Voltas/Hitachi/Carrier)

34TR Nominal (1W+1S)

Chilled water Pump

Supply, Installation, Testing and Commissioning of centrifugal end suction back pull out type chilled water pump with bronze impeller, CI casing , SS shaft, mechanical Seal and IE2 Energy rated drive motor(Kirloskar /KSB /GRUNDFOSS/BEACON)

90 USgpm and 25 m Head (1W+1S)

Floor Mounted Air handling Unit for BMT Rooms

Supply installation testing and commissioning of 0.6mm Double Skin Floor mounted Air Handling Unit having: 1. 48mm thick panel with CFC free PUF insulation 2. 10 micron prefilter and 3 micron fine filter 3. 18 Gauge SS drain tray with nitrile rubber insulation 4. 1 Nos DIDW Backward Curved fan with 2 Nos IE3 Energy efficient VFD Compatible Motor(1W+1S) 5. 6 Row deep 0.5mm thick 12.7mm dia Chilled water cooling Coil 6. Mixing Box with Supply air, return air and fresh air Damper 7. Thermal Break Profile (Make- ETHOS / Edgetect / Zeco)

2000 CFM, 125mm Static

Ceiling Suspended Air handling Unit for Non BMT Area

Supply installation testing and commissioning of 0.6mm Double Skin Ceiling Suspended Air Handling Unit having: 1. 25mm thick panel with CFC free PUF insulation 2. 10 micron prefilter and 5 micron fine filter 3. 20 Gauge SS drain tray with nitrile rubber insulation 4. DIDW Centrifugal with IE2 Energy efficient Motor(1W+1S) 5. 6 Row deep 0.5mm thick 12.7mm dia Chilled water cooling Coil 6. Supply air Damper (MAKE: ETHOS / Edgetect / Zeco)

2300 CFM, 65mm Static

Piping Work

Supply and installation MS Chilled Water pipe as per IS 1239(TATA/Jindal/SAIL)

80mm Dia

65mm Dia

50mm Dia

40mm Dia

32mm Dia

Supply and installation PVC pipe (Suprem/Astral)for Drain with 9mm Nitrile rubber insulation(Armacell/Kflex)

25mm Dia

Valve and accessories

Supply and installation of PN-16 pressure rated Butterfly Valve(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of PN-16 pressure rated Balancing Valve(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of PN-16 pressure rated Check Valve(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of PN-16 pressure rated Ball Valve(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of PN-16 pressure rated Y-Strainer(Sant/DS Engineering)

Supply and installation of 15mm Purge valve(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of 3-Way Modulating valve with Actuator and Thermostat(Honeywell/Jhonson/Siemens/Belimo)

Supply and installation of Paddle type flow switch

Supply and Installation of Industrial type 100mm Dia Pressure Guage with Isolation Valve(H-Guru/Fiebig/Pioneer)

Supply and Installation of Industrial type 100mm Dia Temperature Guage with Thermocouple(H-Guru/Fiebig/Pioneer)

Supply and installation of LDPE Epansion Tank of 500 Liter Capacity along with valve arrangement including float valve complete with 50mm thick EPS insulation and sand cement plaster(Suprem/Prakash)

Ducting Work and Accessories

Supply and installation of Aluminium sheet for BMT Ducting

22 Gauge

Supply and Installation of GI Sheet for duct work in Non BMT Area(TATA/Jindal/SAIL)

24 Gauge

Supply and installation of Laminar flow Bench( 8 Ft X 6 Ft ) Complete with 600mmx600mm HEPA Filter of efficiency 99.97% down to 0.3Micron

supply and installation of aluminium powder Coated grille/Diffuser with Damper

supply and installation of aluminium powder Coated air grille/Diffuser without damper

Supply and installation of motorised Volume control Damper with actuator and other accessories.

Supply and installation of motorised fire damper with actuator and other accessories.

Supply and installation fresh air louver with cowl and bird screen arrangement

Supply and installation of Duct mounted Strip heater Bank For BMT AHU

Supply and installation of UL Listed UVC Emitter of Suitable intensity for above AHU. (Make: ALFA/RUKS/AEROPURE)

Inline Exhaust Fan For OT

Supply and installation of inline Exhaust Fan from OT

200 CFM, 10mm Static

Insulation work

Supply and installation of TF Quality EPS pipe section of density not less than 16kg/m3 finished with outer layer of Sand cement plaster

50mm thick, 80mm Dia

50mm thick, 65mm Dia

50mm thick, 50mm Dia

50mm thick, 40mm Dia

50mm thick, 32mm Dia

supply and installation of 13mm Thick Aluminium foil Faced Class O fire rated Nitrile rubber Thermal insulation

Supply and installation of 10mm thick nitrile rubber acoustic insulation

Display unit for Temparature and Humidity

Electrical Work

Supply and installation of Floor Mounted MCC panel having 1 Nos incoming and outgoing feeder for 2 Nos chiller(1W+1S) and 2 Nos star Delta Starter for 2 Nos of Pump(1W+1S)(Genpower/EAP)

Supply and Installtion of VFD Bypass DOL/Stardelta Starter Panel Including Suitable VFD for BMT AHU including suitable rated power supply for strip Heater(Genpower/EAP)

Supply and Installtion of VFD Bypass DOL/Stardelta Starter Panel Including Suitable VFD for Non BMT AHU(Genpower/EAP)

Supply and installation of following Cable for Power supply and Control(Polycab/Havells/Gloster/Finolex/RR Cabel)

3.5C, 95 Sqmm Armoured Aluminium cable for Chiller

3C, 6 Sqmm Armoured Aluminium Cable for Pump and AHU

3C, 1.5Sqmm Copper Cable for Control

Supply and installation of following GI Perforated Cable Tray

Supply and installation of following Earthing Material

25mm GI Earthing Strip

8 Swg earthing Wire

Note: Clearance of Debris on day to day basis. Minor Civil work including cutting and finishing work of wall for duct & pipe routine.

Terms and condition

The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/submission of bill.

If any refurbished material is supplied and installed, penal action will be taken as per existing rules.

Rate should be quoted incl. of all taxes and cess.

Defect Liability period : 1 year

VOLTAS LIMITED

STERLING AND WILSON PVT. LTD.