OUTSOURCING OF AC PLANTS DG SETS AT FMU SMHQ TPW MWC FLEET OFFICE SAMUDRIKA AUDITORIUM AND COMCEN AND CERTAIN CONNECTED WORKS UNDER AGE E M NO I OF GE UTILITY I VISAKHAPATNAM

Amount

Out Soucing for the Operation including repairs with all consumable and spare parts (Not Major assumble item) of the following AC plants with LT panel in 01 shift of 08 hours from 0900 hrs to 1700 hrs for smooth and trouble free operation to the following installation all as specified and directed by Engineer-in-Charge with one operator per shift of 08 hours at TPW area Warhead, Naval Dockyard, Visakhapatnam.

Out Sourcing : One skilled operator for shift of 08 hours

(a) 3 x 25 TR central AC plant,Warhead at TPW, ND(V)

(b) LT Panel

Out Soucing for the Operation including repairs with all consumable and spare parts (Not major assemble item) of the following AC plants with control panel at MWC bldg including Sundays and Holidays 02 shifts of 08 hours from 0600 hrs to 2200 hrs, consisting of LT panels etc complete all as specified and directed by Engineer-in-charge.

Out Sourcing : One skilled operator for shift of 08 hours

(a) 3x140 TR Water cooled Screw Chiller type Central AC Plant of Voltas make (2 Working and 1 Standby)

(b) LT Panel

Out Soucing for the Operation including repairs with all consumable and spare parts (Not major assemble item) of the following AC plants with control panel at 551/552 bldg including Sundays and Holidays 01 shift of 08 hours from 0900 hrs to 1700 hrs consisting of LT panels etc complete all as specified and directed by Engineer-in-charge.

Out Sourcing : One skilled operator for shift of 08 hours

(a) 3x100 TR Water cooled Screw Chiller type Central AC Plant of Voltas make(2 Working and 1 Standby)

(b) LT Panel

Out Sourcing for operation including minor repairs with all consumable items of the Diesel Engine driven Generating set with control panel for smooth and trouble free operation to the installations all are specified and directed by Engineer-in-charge at FMU Building ND(V) including Sundays and Holidays 01 shift of 08 hours from 0900 hrs to 1700 hrs

Out Sourcing reqd : One semi skilled operator per shift of 08 hrs

62.5 KVA DG Set - 1 No

LT panel - 1 No

Out Sourcing for operation including minor repairs with all consumable items of the Diesel Engine driven Generating set with control panel for smooth and trouble free operation to the installations all are specified and directed by Engineer-in-charge at MWC Building ND(V) including Sundays and Holidays 02 shifts of 08 hours from 0600 hrs to 2200 hrs.

Out Sourcing reqd : One semi skilled operator per shift of 08 hrs

750 KVA DG Set - 1 No

100 KVA DG Set - 1 No

LT panel - 2 Nos

Out Sourcing for operation including minor repairs with all consumable items of the Diesel Engine driven Generating set with control panel for smooth and trouble free operation to the installations all are specified and directed by Engineer-in-charge at Fleet Office Building ND(V) including Sundays and Holidays 01 shift of 08 hours from 0900 hrs to 1700 hrs.

Out Sourcing reqd : One semi skilled operator per shift of 08 hrs

200 KVA DG Set - 1 No

LT panel - 1 No

Out Soucing for the Operation including repairs with all consumable and spare parts (Not Major assemble item) of the following AC plants and DG sets with LT panel two shifts per day including Sundays and Holidays (From 0600 Hrs to 2200 Hrs) for smooth and trouble free operation to the following installation all as specified and directed by Engineer-in-Charge with one operator per shift of 08 hours at Samudrika AC Plant, Visakhapatnam.

Out Sourcing : One skilled and one semi skilled operator for shift of 08 hours

(a) 4 x 48 TR central AC plant, Samudrika Auduitorium

(b) LT Panel - 02 Nos

(c) DG Set 500 KVA - 01 No

(d) AMF Panel - 01 No

Out Soucing for the Operation including repairs with all consumable and spare parts (Not major assemble item) of the following AC plants with control panel at COMNETCEN (HQ ENC) three shift per day (General) including Sundays and Holidays, consisting of LT panels etc for 01 shift of 08 hours from 0900 hrs to 1700 hrs complete all as specified and directed by Engineer-in-charge.

Out Sourcing : One skilled operator

(a) 9X11 TR split AC (01 indoor unit of 11 TR and 02 outdoor unit of 5.5 TR)

(b) LT Panel - 01 No

Out Sourcing for operation including minor repairs with all consumable items of the Diesel Engine driven Generating set with control panel for smooth and trouble free operation to the installations three shifts per day all are specified and directed by Engineer-in-charge at HQ ENC Building.

Out Sourcing reqd : One skilled operator per shift of 08 hrs

(a) 320 KVA DG Set (HQ ENC Bldg) - 1 No

(b) 45 KVA DG Set (HQ ENC Bldg) - 1 No

(c) 62.5 KVA DG Set (MOC) - 1 No

(d) 250 KVA DG Set (MOC) - 1 No

(e) LT panel - 4 Nos

Note for item Sl No 01 to 09:

(i) The contractor is fully responsible for the smooth and trouble free operation for the installation.

(ii) General maintenance of like greasing of breaker, applying petroleum jelly to the contact parts and cleaning of cooling tower, cleaning of AHU filters etc.

iii) The contractor is reponsible for the cleaning of indoor plant/machine room under this out sourcing

iv) In case any problem occurs which seems not under the control of operator, the same shall be immediately intimated to JE i/c of this area or AGE E/M.

v) The operator on duty shall be in uniform as directed by Engineer-in-charge / GE.

vi) Battery charging and conditioning supply of distilled water including minor consumables to the Gen Set

vii) (a) HSD oil required for running DG Set will be issued under Schedule ‘B’ free for filling which will be made available at site by Department. (b) It is the contractor’s responsibility to maintain the minimum reserve of oil in tank at any time and as directed by EIC. (c) Necessary Men power required to load the HSD oil at Store yard and to unload the HSD Oil at site shall be arranged by contractor and the rate quoted shall include for the same.

viii) Petty repairs for DG Set and AC plant shall be done by contractor and the rate shall be deemed to be included in quoted rate by the contractor.

Attending to breakdown and carrying out repairs and maintenance of following AC Plants complete of IDU & ODU including consumable spares as and when required basis to ensure smooth and trouble free operation of AC plants to the entire satisfaction of users/ department all as directed by Engineer-in-charge.

(a) 2 x 35 TR, Model SMC-8-65 of Accel Make at 09 Bldg in side Dockyard (V)

(b) 3 x 40 TR, Model 5H4U of Voltas Make at 53M Bldg in side Dockyard (V)

(c ) 2 x 25 TR, Model SMC-6-65 of Accel Make at STS Bldg in side Dockyard (V)

(d) 3 x 140 TR, Model of Carrier Make at MWC Bldg in side Dockyard (V)

(e) 3 x 100 TR Model:Chiller unit : EROX1052P-1M/ Cond unit : 09126 of Voltas Make at 551&552 Bldg in side Dockyard (V)

(f) 3 x 16 HP, Model VRF type of Bluestar Make at 5th Floor of MWC Bldg in side Dockyard (V)

(g) 4 x 48 TR, Model XACYS2048AR2 of Bluestar Make at Samudrika Auditorium

Notes for Item No 10.01 to 10.07 :-

(a) Repairing/ replacing the components of the equipment at site or at workshop as required

(b) Overhauling of components of the equipment at site or at the service station as and when required.

(c) Servicing of micro processor control.

(d) Chemical Cleaning the evaporator and condensing coils (twice in the contract period )

(e) Attending the complaints/ break down whenever received by manning staff/contractor /user /JE /Eng in charge and attending the complaint for same within 1Hr of receipt.

(f) Providing repaired compressors/ motors for A/C plants in case of failure of compressors/ fan motors.

(g) Major spare parts like compressor, fan motor, expansion valve, drier, gas, remote control switches, electrical switch gears, contactors, wiring/cables, PCB and refrigerant pipes etc., are not in the scope of item No.9 above. These items shall be measured and paid separately under relevant items of Sch 'A'.

(h) The M/L for Complete control wiring, pressure testing, gas charging, Chemical cleaning of units, thermo cole puf insulation for refrigerant pipe is also not included in the scope & shall be measured & paid separately.

(j) It is responsibility of contractor to engage required manpower as per requirement and take necessary measures to run the plant in event of breakdown to the satisfaction of user and as directed by Eng- in-charge .Considering the sensitive nature of installation the contractor shall always be in a position to make alternate standby arrangement in case of break down. The cost for same is deemed to be included in scope of item.The labour charges for fixing , commissioning, testing and of new spares including dismanlting old units is included in the quoted rate.

Supply only refrigerant gas R-22. Make: Mafron/Danfoss

Supply only refrigerant gas R-407C Make: Mafron/Danfoss

Supply only refrigerant gas R-410 Make: Mafron/Danfoss

Supply only refrigerant gas R-134 A Make: Mafron/Danfoss

Supply only compressor oil Make: Servo N-68 /Seethal N-68

Supply & Fixing in repair DOL Starter with relay range13-20 Amps suitable for 10/15 HP Motor with SPP feature . Make : L&T/ C&S

Supply & Fixing in repair DOL Starter with relay range 5-9 Amps suitable for 5/7.5 HP Motor . Make : L&T/ C&S

Supply & Fixing of capacity control solenoid valve of 3 way connection and suitable to operate in 230V 50Hz AC.

Supply only the following spares for carrying out repairs in the relevant schedule items:-

(a) 3 pole ML 3 power contact 2 No + 2 NC 240/415 V Coil 50 Hz

(b) 3 pole ML2 power contact 2 No + 2 NC 240/415 V Coil 50 Hz

(c) SMPS board for 140 TR Chiller unit, model No. 30HXC140A of Carrier make

(d) Mother board for 140 TR Chiller unit, model No. 30HXC140A of Carrier make

M & L for dismantling the defective induction motor from the bed, duly coupled with pump / compressor, transporting to workshop, removing burnt out winding from stator / rotor rewinding with suitable gauge of super enamelled copper wire including insulation,varnishing,drying, backing to required insulation level reassembling,testing and commissioning all as directed

(a) 5 to 15 HP

(b) 16 to 40 HP

Dismantling motor from Pump assembly, removing side covers, the unserviceable worn out bearings and replacing with new bearings suitable for driven end and non-driven end including cleaning the winding, improve the insulation and re-assembling the motor

(a) 5 to 15 HP

(b) 16 to 40 HP

Material & Labour for taking down the damaged ‘V’ belts of compressor Air Handling unit and supply & fixing the new ‘V’ belts of the following size. Including necessary alignment, slack adjustment to the motor & drive sets. All as directed by Engineer-in-Charge.

a) ‘V’ belts B-75

b) ‘V’ belts B-144

c) ‘V’ belts B-105

d) ‘V’ Belt B-91

Material & Labour for cutting & removal of corroded and unserviceable butterfly valves, counter flanges Nut & Bolts and welding & fixing the new butterfly valves, counter flanges bolts & Nuts of the following sizes.

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