REPAIR AND MAINTENANCE OF SUMMER APPLIANCES AT AFS HAKIMPET UNDER GE (AF) HAKIMPET

Amount

Notes:- 1. The contractor should visit the site before quoting the tender to know the working condition of the station. 2. All requisite safely measures are to be adopted by contractor on site. 3. The contractor shall provide and deploy sufficient AC mechanic (as approved by GE / Engineer in charge) shall report at 9:00 hrs to JE E/M / Engineer in Charge to collect the complaints job card in working days and complete the same completed within 24 Hrs. 4. The complaints shall be rectified within 24 Hrs if the complaints is/are not attended / not completed within 24 Hrs (Except repair/replacement of major items) recovery will be done at Rs 500 per complaint per day. 5. For major parts like replacement of etc should be rectified within 3 working days, if the contractor not rectify within time then recovery will be done at Rs 1000 per complaint per day. 6. After completion of job work complaint, the contractor has to produce job card duly signed by user & JE / Engineer in Charge. 7. If contractor failed to provide their electrician to attend the complains then recovery will be done at Rs 1000 per day. 8. The contractor should procure minimum 50% of the materials for all items as per BOQ (Other than paints) mentioned in this CA, within 20 days after getting sample approval and kept in safe custody so that no delay in work due to non-availability of materials will be faced. Contractor should ensure during the cause of work that he has minimum 25% of materials with him till the completion of work. If contractor fail to complete the work within contract due to lack of fittings a penalty of 20% shall be applicable on quoted rates by the contractor. 9. In maintenance works, the contractor should maintain separate registers for repair works. Day to day complaints should be noted in those registers with SI nos of complaints, location qty of work, status of complaints and signature of in charge and stamp of the office. Formal will be given from concern AGE office. The contractor should obtain the signature of in charge on the same day of work. These register to be submitted to JE (E/M) on every weekend without fail. 10. The contracts involving working at elevated locations of buildings, contractor should ensure proper safety arrangements as per norms. Wearing safety belts and helmets are mandatory. A penalty of Rs 1000 per day will be recovered from contractor if safety norms are not followed.

Taking down the window type air conditioner of capacity 1.5/ 2.0 TR carefully from the installed position,applying blower to remove the complete dust, cleaning all the components with caustic soda and other cleaning agent, combing the condensor coil wherever required and testing on completion complete all as directed by Engineer-in-Charge.

Servicing of indoor/ outdoor unit of split type air conditioner of capacity 1.5/ 2.0 TR carefully from the installed position, applying blower to remove the complete dust, cleaning all the components with caustic soda and other cleaning agent , combing the condensor coil wherever required and testing on completion complete all as directed by Engineer-in-Charge.

Taking down the evaporative type desert coolers of Capacity upto 5000 Cum/hr by disconnecting all the electrical connections cleaning all the components by removing the side panels and painting the coolers (for iron body/part only) withsingle coat of synthetic enamel paint out side and moisture resistance primer inside with spray painting and fixing back the removed panel and reconnecting with electrical connections and writing the MES No complete all as directed by Engineer-in-Charge.

Supply and fix in repairs including taking down of existing unserviceable spare parts of following cooling appliances complete all as specified and directed by Engineer-in-Charge:-

a) Starting Relay for Water cooler of capacity upto 150 ltrs

b) Starting Relay for Refrigerator of capacity upto 310 Ltrs

c) Thermostat for window type/ split type Air Conditioner of capacity upto 2.0 TR

e) Thermostat for Water cooler of capacity upto 150 ltrs

f) Thermostat for Refrigerator of capacity upto 310 Ltrs

g) Starting Capacitor for window type/ split type Air Conditioner of capacity upto 2.0 TR

h) Starting Capacitor for Water cooler of capacity upto 150 ltrs

j) Running Capacitor for window type/ split type Air Conditioner of capacity upto 2.0 TR

k) Running Capacitor for Water cooler of capacity upto 150 ltrs

l) Running Capacitor for Refrigerator of capacity upto 310 Ltrs

n) Capacitor for fan motor of window type/ split type air conditioner of capacity upto 2.0TR

p) Blower motor suitable for existing model of indoor unit of split type air conditioner of capacity upto 2.0 TR

r) Sealed Compressor for 1.5 TR window/ split type air conditioner including bracing the suction & discharge lines. Make - Make - Carrier/Whirpool/Copeland or as existing make

s) Sealed Compressor for 2.0 TR window/ split type air conditioner including bracing the suction & discharge lines. Make - Make - Carrier/Whirpool/Copeland or as existing make

t) Sealed Compressor for 40/80 ltrs capacity water cooler including bracing the suction & discharge lines. Make - LG/Kirloskar/Ericson or as existing make

u) Sealed Compressor for 150 ltrs capacity water cooler including bracing the suction & discharge lines. Make - LG/Kirloskar/Ericson or as existing make

v) Sealed Compressor for upto 180 ltrs capacity refrigerator including bracing the suction & discharge lines.Make - LG/Kirloskar/Ericson or as existing make

w) Sealed Compressor for above 180 ltrs and upto 310 Ltrs capacity refrigerator including bracing the suction & discharge lines.

x) Air filter cleanable, indigenous for the window type air conditioners of capacity upto 2.0 TR

y) Air filter cleanable, indigenous of suitable size for the split type air conditioners of capacity upto 2.0 TR

z) Condensor fan blade set for the window/ split type air conditioners of capacity upto 2.0 TR

aa) Front panel (grill) suitable for existing model of window type air conditioners of capacity upto 2.0 TR

ab) Nitrile tubing over gas circulating copper tubes for suction and discharge lines of split type air conditioner of capacity upto 2.0 TR

ac) PCB control sensor unit suitable for existing make of split type air conditioners of capacity upto 2.0 TR

ad)Condensing coil for refrigerator 310 Ltrs capacity

ae) Copper tubes of suitable size for suction and discharge lines for split type air conditioners including necessary bracing and testing Note: One run of suction, one run of dicharge shall be measures as one unit length.

af) Submersible water pump suitable for evaporative type desert coolers of capacity upto 5000 Cum/hr

ag) Khus khus pads (set of 3 Nos) for the evaporative desert coolers of capacity upto 5000 cum/hrs

aj) PVC hose pipe alongwith necessaery fittings ad PVC distributor suitable for existing model of evaporative type desert cooler upto the capacity of 5000 cum/hr

ak) Rotary/ piano type switch suitable for existing model of desert coolers of capacity upto 5000 CuM/Hr

al) Fan blade set suitable for existing model of desert coolers of capacity upto 5000 CuM/Hr

am) PVC Insulated and PVC Round Sheathed three Core, 1.5 sqmm Copper Conductor Heavy Duty Cables for Voltage Grade upto 1100 Volts

an) PVC Insulated and PVC Round Sheathed three Core, 2.5 sqmm Copper Conductor Heavy Duty Cables for Voltage Grade upto 1100 Volts

ao) Single pole and neutral enclosure MCB DB alongwith a 20 Amps rated SP MCB,two pin plus earth plug and socket, 230 Volts, 50 Hz

aq) Plug top, 3 pin, 16 Amps, single phase, 230 volts

ar) Ball brass valve, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule of size 15mm dia bore suitable for water coolers.

as) PVC connection 15mm size with PTMT nuts of length 600mm

at) Chromium plated push button tap of size 15mm dia bore suitable for water coolers

au) Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe.

av) PVC waste water pipe of size 32/40mm dia

aw) PVC Insulated and PVC Round Sheathed three Core, 4.0 sqmm Copper Conductor Heavy Duty Cables for Voltage Grade upto 1100 Volts

Taking out the burnt fan motor from the following cooling appliances, cutting and removing the winding and Material & labour for rewinding with super enamelled copper wire of existing gauge, applying insulation varnish, pre heating and binding with empire tubes, crimple sheet etc. as required for rewinding complete all as specified and directed by Engineer-in-charge:-

a) Window/ split type Air Conditioner of capacity upto 2.0 TR

b) Evaporative type desert cooler of capacity upto 5000 Cum/hr

Material & labour for filling up & charging of environmentally suitable refrigerant for following cooling appliances after leak testing the complete system and making good by bracing including replacement of filter strainer copper and capillery tube of suitable size complete all as specified and directed by Engineer-in-Charge.

a) Window type Air Conditioner of capacity upto 2.0 TR

b) Split type Air Conditioner of capacity upto 2.0 TR

c) Water cooler of capacity upto 150 Ltrs

d) Refrigerator/Deep freezer of capacity upto 310 Ltrs

Taking out defective PCB control unit of split type air conditioners of capacity upto 2.0 TR and rectifying the defects by replacing unserviceable IC's, diodes, capacitors, resistors etc and refing back and testing on completion complete all as specified and directed by Engineer-in-Charge.

Takingdown carefully the indoor and outdoor unit alongwith voltage stabilizer of Split Type Air Conditioner of capacity upto 2.0 TR by disconnecting all electrical connections, suction and discharge lines from its installed position and shifting to another location where directed and installing the indoor and outdoor units alongwith stabilizer at specified location and connecting all the electrical, suction and discharge lines and testing on completion for proper functioning complete all as specified and directed by Engineerr-in-Charge.

Material and labour for making hole in to the wall , stone masonary/brick work up to 80mm dia for installing/fixing of split type AC with and including making the surface smooth with cement mortar complete all as specified and directed.

Supply and fixing pre-fabricated MS bracket assembly (set of two) complete with nuts and bolts of suitable size for fixing of split type AC outdoor unit complete all as specified and directed.

Labour only for servicing of water purifier of Make: Aquaguard and models: AG Classic, I-NOVA and AG Hi-Flo by carefully dismantling the complete accessories, replacing the unserviceable spares and re-assembling the complete unit including testing for proper functioning all as specified and directed by Engineer-in-Charge. Note: Spare Parts required shall be measured and paid separately under relevant items of Schedule 'A' as "Supply Only".

Supply only the following items suitable for water purifier of Make: Aquaguard and models: AG Classic, I-NOVA and AG Hi-Flo:-

a) PC Board

b) Solinoid Valve

c) Nozzle

d) UV Lamp

e) UV Chamber

f) Candle 9''

g) Carbon Block

h) Ac/Dc adopter

j) PF Set

k) PU Pipe (1mtr long)

Taking down the stabilizer any type of capacity 4/5 KVA carefully from the installed position, dismantling the complete unit, cleaning all the components with making repair/replacement of minor parts of costing not more then Rs 1000 and reassembling the complete unit and re-installing in its original position and testing on completion complete all as directed by Engineer-in-Charge.

Taking down the stabilizer any type of capacity 2/3 KVA carefully from the installed position, dismantling the complete unit, cleaning all the components with making repair/replacement of minor parts of costing not more then Rs 800 and reassembling the complete unit and re-installing in its original position and testing on completion complete all as directed by Engineer-in-Charge.

Supply only AC remote suitable for AC 1.5/2 TR window/split type. Note- Material will be supplied as existing model or sample given by Engr-in-charge.

Supply and fixing of extra heavy duty remote battery 1.5 volt complete .

M&L for sub main wiring surface/recessed as required with two single core 6 sqmm PVC insulated and unsheathed copper conductor, multistranded 1100 volts grade through and including non metalic rigid PVC conduit including 6 sqmm copper conductor multistranded PVC insulated and unsheathed wire as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing U/S sub main wiring and making good the disturbed surface to match with the existing all as specified and directed. ( Note :- Two run of 6 sqmm cable and one run of earth wire and one run of non metalic conduit shall be measured and paid as 01 RM.

M&L for sub main wiring surface/recessed as required with two single core 4 sqmm PVC insulated and unsheathed copper conductor, multistranded 1100 volts grade through and including non metalic rigid PVC conduit including 4 sqmm copper conductor multistranded PVC insulated and unsheathed wire as earth continuity conductor along the wiring and connected to the common earth dolly complete including removing the existing U/S sub main wiring and making good the disturbed surface to match with the existing all as specified and directed. ( Note :- Two run of 4 sqmm cable and one run of earth wire and one run of non metalic conduit shall be measured and paid as 01 RM.

Universal refrigeration and Engineering Company (BID ID -3151715)

MS ENTERPRISES (BID ID -3151197)