COMPREHENSIVE MAINT OF PACKAGE TYPE AC PLANT VRF VRV AND OTHER CONNECTED MISC WORK AT BHDC GE (EAST)

Comprehensive/ Routine maintenance of VRF/VRV type Acs for following size and capacity VRF/VRV (Make:- Carrier, Blue Star) (A) OUT DOOR UNIT 22 HP:- Air cooled VRF/VRV system - 22 Nos (I) IN DOOR UNIT CASETTE TYPE :- 1 TR - 01 No, 1.5 TR - 01 No, 2.0 TR - 25 Nos, 2.5 TR - 01 No, 3.0 TR - 01 No, 3.5 TR - 02 Nos, (ii) IN DOOR UNIT CEILING MOUNTED DUCTABLE TYPE:- 8.0 TR - 30 Nos. (iii) IN DOOR UNIT (Air Handling Unit) :- Capacity (3500 CFM - 01 No)

Comprehensive/ Routine maintenance of VRF/VRV type Acs for following size and capacity VRF/VRV. (Make :- Blue Star) (A) OUT DOOR UNIT 28 HP:- Air cooled VRF/VRV system - 1 Nos (I) IN DOOR UNIT (HIGH WALL UNIT) :- 1.3 TR - 01 No, 2 TR - 05 No, 2.6 TR - 6 Nos,

Comprehensive/ Routine maintenance of VRF/VRV type Acs for following size and capacity VRF/VRV. (Make :- Blue Star) (A) OUT DOOR UNIT 26 HP:- Air cooled VRF/VRV system - 02 Nos (I) IN DOOR UNIT (HIGH WALL UNIT) :- 1.3 TR - 01 No, 2 TR - 05 No, 2.6 TR - 6 Nos,

Comprehensive/ Routine maintenance of VRF/VRV type Acs for following size and capacity VRF/VRV. (Make:- Blue Star, Daikin) (A) OUT DOOR UNIT 12 HP:- Air cooled VRF/VRV system - 07 Nos (I) IN DOOR UNIT (Air Handling Unit) :- Capacity (3200 CFM - 02 No) (B) OUT DOOR UNIT 16 HP:- Air cooled VRF/VRV system - 01 Nos (I) IN DOOR UNIT (Air Handling Unit) : Capacity (4000 CFM - 01 No)

Comprehensive/ Routine maintenance of VRF/VRV type Acs for following size and capacity VRF/VRV. (Make:- LG) (A) OUT DOOR UNIT 20 HP:- Air cooled VRF/VRV system - 02 Nos (B) OUT DOOR UNIT 14 HP:- Air cooled VRF/VRV system - 01 Nos (I) IN DOOR UNIT (4 way and 2 way Cassette ) :- 1.2 TR- 12 Nos, 1.75 TR- 8 Nos, 2.0 TR - 8 Nas

Comprehensive/ Routine maintenance of Package type Ac Plant for following size and capacity Package AC Plant. (Make:- Voltas) (A) PACKAGE AC PLANT (30 HP):- VVX-850WV2GN1 (i) Physiotherapy Room - 01 Nos with all connected indoor units.

Comprehensive/ Routine maintenance of VRF for following size and capacity Package . (Make:- Voltas) (A) PACKAGE AC PLANT (18 HP):- VVX-500WV2GN1 (i) Physiotherapy Room - 01 Nos with all connected indoor units.

(ii) The quoated rate include comprehensive maintenace, Repaire and replacement including attending All major brekdown like compressor failure, replacement of electrical control panels and PCBs, Remote control etc. The quoated rate include the periodical washing of filters as per OEM recommendations . Reparing and replacement of expansion valve, safty devices and valves , replacement / rewinding of motors and pumps , electrical contactor and relays, repaire and replacement of filters etc , and other routine items such as refrigent gas, compressure oil and grase, Lugs, Gland, Wires and cables etc required for smooth operation of plant shall be provide by contractor at his own cost as per the manufacturer's instructions shall be deemed icluluded in the unit rates quoted by the contractor.

(iii) The cost of spares and labour for any minor or major repairs as and when required (as recommended by the OEM during inspection/analysis report) shall be provided by the contractor at no extra cost and rate for the same are deemed to be included in the unit rates of item as above. (iv) Cost of refrigerant gas and compressor oil will be included in quoted rate. (v) The contractor is liable to maintain 21 degree centigrade temperature (plus/minus 2 degree C) and 50 % relative humidity (plus/minus 5%) in the rooms. (vi) Contractor is required to enter in to "Level-3" MOU with M/S Blue-Star Company/Carrier/ Daikin/LG. The contractor shall upload/ submit scanned copy of MOU with M/S Blue-Star /Carrier/Daikin/LG alongwith his application in Cover No 01 and also submit hard copy of MOU with his application before the last date for bid submission failing which Cover 2 shall not be opened and No claim what so ever on this account shall be entertained. The service Engineer from M/S Blue-Star/Carrier/Daikin/LG (original OEM) will visit the A/C plant minimum one time in a month and will submit inspection report to the Engineer-in-charge. Necessary repair action will be taken immideately if/as required and periodical maintenance of plant will be carried out by contactor as per tecknical instructions OEM .

(vii) In case of any minor fault in the machineries of Central AC plant due to which the plant is put off more than 12 hours the following penalties shall be recovered from the contractor :- (viii) Rs. 10000/- per day will be recovered from the contractor for non rectification of defect/replacement of any unserviceable spares after 12 hours from lodging of complaint telephonically or verbaly. (ix) Thereafter Rs. 10000/- will be added every day till rectification of fault/replacement of unserviceable spares as directed.