T-48/HOPS/2024-25

Water Cooled Scroll Chilling Unit: Supply, lifting, shifting, installation, testing & commissioning of microprocessor-controlled water- cooled scroll chilling unit of one working 25.1 TR nominal capacity on R-407C (AHRI Certified) having 2nos. hermetic scroll compressors of 13 TR (each) capacity with individual refrigerant circuit with inbuilt drive assembly, water cooled shell and tube condensers, shell & tube evaporator, Interconnecting piping with accessories on common base frame with anti-vibration mounts. Unit shall have control and safety instrument. Initial charge of refrigerant and lubricating oil. Civil foundation included.

Supply, lifting, shifting, installation, testing & commissioning of end suction top discharge split casing Chilled Water Pump with electrical motor for re-circulation of water from central Air conditioning Plant to AHU. All Pumps shall be aligned properly as required. The pump motor shall be suitable for 415± 10% Volt, 50 Hz Three Phase Power supply, Make: Kirloskar/KSB/Mather & Platt. Complete in all respect including civil foundation, for water flow rate: 78 USGPM, Head:20 Meter, 1450 RPM

Supply, lifting, shifting, installation, testing & commissioning of end suction top discharge split casing Condenser Water Pump with electrical motor for re-circulation of water from central air conditioning plant to existing well. All Pumps shall be aligned properly as required. The pump motor shall be suitable for 415± 10% Volt, 50Hz three phase power supply, Make: Kirloskar/KSB/. Complete in all respect including civil foundation, for water flow rate: 104 USGPM, Head: 15 Meter, 1450 RPM.

Supply & installation of 1100 Volt grade FRLS multistrand armoured aluminium power cabling of adequate size from LT Electrical Panel board to electric motors and other electrical equipment like (2 Nos scroll chilling Unit, 2 Nos condenser water pump, 2 Nos chilled water pumps and 2 Nos. AHUs) Make: Rallison/Polycab. The Cable details are as follows.

3.5 C X 95 Sq.mm. (Chiller)

3 C X 16 Sq.mm. (Chilled water pumps, Cond Pump, AHU)

Supply of spares recommended to keep inventory for smooth and troublefree uninterrupted services

DX CNTRLR (LCD)- XWC2S-026-EACOZ0050

CUR TRANSFORMER CT100-SCROLL-EATFZ0040

FUSE CARTRIDGE - 2 AMPS

WELL BULB SCROLL CHILLER-FTCN-WBB006-00

PRE CONTROL-VALVE RELIEF 350PSI-RCPR-350PSIG-00

PRE CONTROL - KP5-SPPC-T007-00

PRESSURE CONTROL YK-01L 400-035G050G-RCPR-LCB-DA80-00

FILTER DRIER-DN/DCL305-RCDR-00

CRANKCASE HEATER SM185 100W-HTFL-BL100005-00

COMP-SCROLL-SZ 185-4-CMSCB154L3201

GP-VALVE ANGLE 1/4 IN X 1/4 IN-FBAN-GT004-00

BCH-26 COOLER FOR XWC2S-026A-HEDX-BCH013-00

YCD14 S & T CONDENSER-HECD-BCH011-00

KRISHNA REFRIGERATION (BID ID -5015676)

Bidder Name

KRISHNA REFRIGERATION

K.R.D. Enterprises