Operation and Comprehensive Annual maintenance contract for complete Voltas make Air Conditioning systems installed in 2X210 MW along with its all AHUs Pumps Cooling towers Excluding window split AC and Air Conditioning systems installed in ESP 5

Amount

Job-A:- Operation and Annual maintenance contract for complete air conditioning system (voltas make) along with its AHU,s x10 Nos. pumps x14Nos cooling tower x06 Nos. installed in 2x210MW, PTPP, Parichha ( excluding window/split AC) .(Details of scope of work as per Part-I1) Job-B :- Operation and Annual maintenance contract for Voltas make, 05 nos.x7.5 TR capacity, model DCUASH 75, WATER COOLED, AC units installed at DM Plant & CW plant room, Voltas make 02 No.x7.5TR capacity, Model No. DCUASH 75 water cooled AC Units, Voltas make04 nos. x16 TR capacity, water cooled condensing units installed at ESP 5&6, Voltas make, water cooled package AC system along with its accessories and low site equipments installed at ESP 5&6, DM plant & CW plant room & CMR system of 2x250 MW.(Details of scope of work as per Part-II1)

Spares required for above comprehensive work of 2x210, & 2x250 MW as under

PLC (4-20 mA) for 80/120 TR

PLC (0-5 V) for 80/120 TR

Air Break Contractor 3TF 30/31 for package unit

Air Break Contractor 3TF 50/51 for 80/120 TR

Timer -0-60Sec

Rewinding of motors of 2/5/7 HP ratings.

PLC (4-20mA) for package units

Repairing of compressor 5/7.5 Ton

Repairing of compressor 10/16 Ton

Rewinding of motor 15/18 HP

MPD for 80/120 TR

µ MPD for package unit(2-22 Amp)

VPD for 80/120 TR

CC Heater for 80/120 TR

Gas refrigerant (R22)

Oil Pr. Transducer

Suction Pr. Transducer

Discharge. Pr. Transducer

LT Coil

Contractor Kit

Chiller temperature Sensor

Bearing 6205 /6203/6208

Bearing 6209/6210

Bearing 6210

Bearing P-205

Bearing P-212

Bearing zz210

Bearing 6206/6208/6209

Bearing 6204/6202

Bearing 6306/6308/6309/6311/6312

Bearing 6303

Bearing UK 212/UK211/UK 210/ UK 209/UK208/UCP205

Bearing 6315 C3

Bearing 6316 C3

Bearing 6319 C3

Alignment of Pump/ motors above 50HP

Contactor 3TF 47/49

Star coupling with rubber for chiller/Cond. Pump for 80/120 Tr

Pump Bush for chiller/Cond. Pump for 80/120 Tr

Blower Belts A-23/A-28/ A-29/ A-30/ A-32/ B-33/ A-56/ A-70/ A-83/ B-85/ B-90/ B-110/ A-45/ A-46/ A-35/

Discharge valve for 80/120 Tr

Motor Pully for package units

Blower Shaft for package units

Catch-oil

Various Type of belts

MCB of various type

Contactor MNX18

HCL Acid

C-sine chemical

Package temperature sensor

Oil for compressor

AHU coil of size 940x340mm 06Row & capacity 20000CFM

Note:- 1. Value of Works shall be distributed as per quantum of work of Job-A 60% & Job-B 40% among 2x210MW and 2x250MW respectively. 2. Value of supply items shall remains Rs.6.60 Lacs for 2x210 MW and Rs. 2.40 Lacs for 2x250 MW. Which may be transferred as per site requirement. 3. Any other item not covered above but required essentially for smooth running of the system is to be arranged by contractor which shall be reimbursed at actual subject to submission of documentary evidence. 4. Qty. of any item may vary up to any extent keeping in view the site requirement.

SUPREME ENGINEERING

KRISHNA REFRIGERATION