REPAIR MAINTENANCE OF CERTAIN PACKAGE TYPE AC PLANTS AND WATER SUPPLY PUMP HOUSE AT COD AGRA AND MH AGRA UNDER AGE E M W OF GE W AGRA

Amount

Labor only for servicing / repairing of package type central AC plant unit ( out door and Indoor unit, AHU) where required in ACs or as directed by Engr-in-Charge Or concern JE at site of COD to attend and rectify the defects by settings of controls or by repair/ replacement work to air conditioning plant unit/ system etc as per standard engineering practice, along with all necessary tools etc and keeping proper record of maintenance record in register supplied by the contractor).

Notes:- (i) Spare parts required for repair/ rectification of defects shall be measured and paid saperatly under respactive items here in after. (ii) Contractor will ensure proper functioning of All AC plants at all workig days times. (iii) Repair work of plant shall be carried out by well experienced technitions/ mechanic with proper tools and safety measures. (iv) All petty small parts required for repair i.e. nuts, bolts, washers screws, saddles, grease, oil/ lubricants etc shall be provided by the contractor without any extra cost to the government. (vi) Location and place of complaints shall be as per requirement of maintenance work of bldg in different areas of COD under GE (W) Agra as directed by Engineer in charge/ JE concerned. (vi) Contractor shall be responsible to provide conveyence and required T&P for attend the complaints. (vii) Contractor shall be responsible for security pass to the mechanic

Labour only for servicing / repairing of water supply/ fire fighting system / installations where required or as directed by Engr-in-Charge Or concern JE at site of COD to attend and rectfy the defects by settings of controls or by repair/ replacement work to water supply installations/ fire fighting system etc as per standard engineering practice,along with all necessary tools etc and keeping proper record of maintenance record in register supplied by the contractor) .

Notes:- (i) Spare parts required for repair/ rectification of defects shall be mesured and paid saperatly under respactive items here in after. (ii) Contractor will ensure proper functioning of All installations at all workig days times. (iii) Repair work of plant shall be carried out by well experienced technitions/ mechanic with proper tools and safety measures. (iv) All petty small parts required for repair i.e. nuts, bolts, washers screws, saddles, grease, oil/ lubricants etc shall be provided by the contractor without any extra cost to the government. (vi) Location and place of complaints shall be as per requirement of maintenance work of bldg in different areas of COD under GE (W) Agra as directed by Engineer in charge/ JE concerned. (vi) Contractor shall be responsible to provide conveyence and required T&P for attend the complaints. (vii) Contractorshall be responsible for security pass to the mechanic

Cleaning all filters of AHUs alongwith its out door unit of COD Adm Bldg, EDW, P-3 shed and medical store and cleaning the filters with the help of blower, suitable cleaning materials and water to remove the complete dust particles and refixing the same to its original position including checking of tightness of all the nuts & bolts of compressor, blower motor, condensor motor, out door units and combing of bend fins of out door units complete as directed. Note: All filters and outdoor units shall be cleaned fortnightly basis upto completion of the work.

Checking/ detecting and arresting/ rectifiying of the leakage by putting nitrogen and oxygen gas in package type AC units,Model No. DPUASC 220X,having compressor's capacity 1x11.0 TR and material & labour for repairing the leakage if detected, vaccum & checking for vaccum pressure holding stand for 24 hrs and charging the refrigerant gas (M-22) as required and top up of compressor oil if required complete all as specified and directed. Note:- Refrigerant gas (M-22) and compressor oil shall be measured and paid saperatly under respactive item herein after.

Checking/ detecting and arresting/ rectifiying of the leakage by putting nitrogen and oxygen gas in package type AC units, Model No. DPUASC 875, having compressor's capacity 1x8.75 TR and material & labour for repairing the leakage if detected, vaccum and charging the refrigerant gas (M-22) as required and top up of compressor oil if required complete all as specified and directed. Note:- Refrigerant gas (M-22) and compressor oil shall be measured and paid saperatly under respactive item herein after.

Checking/ detecting and arresting/ rectifiying of the leakage by putting nitrogen and oxygen gas in package type AC units,Model No. DPUASC 550, having compressor's capacity 1x5.50 TR and material & labour for repairing the leakage if detected, vaccum and charging the refrigerant gas (M-22) as required and top up of compressor oil if required complete all as specified and directed. Note:- Refrigerant gas (M-22) and compressor oil shall be measured and paid saperatly under respactive item herein after.

Supply & fixed in replacement the new sealed compressor of package type ACs of capacity 11.0 TR with and including anti vibration pad complete and repairing the leakage if detected after fixing/ fitting the compressor, vaccum and charging the refrigerant gas (R-22) as required and top up of compressor oil if required and testing on completion complete all as specified and directed. Make:- Danfoss Model No. SM 147 A4NLB or equivalent model of make Emerson/ Voltas as approved by GE. Notes:- (i) Refrigerant gas (R-22) and compressor oil shall be measured and paid saperatly under respactive item after for filling/topping up only. (ii) Contractor shall submit the manufacturer test certificate of compressor alongwith purchase vouchers to Engr-in-Charge for their verification and kept on record.

Supply & fixed in replacement the new sealed compressor of package type ACs of capacity 8.75 TR with and including anti vibration pad complete and repairing the leakage if detected after fixing/ fitting the compressor, vaccum and charging the refrigerant gas (R-22) as required and top up of compressor oil if required and testing on completion complete all as specified and directed. Make:- Danfoss Model No. SM 110 S4EA or equivalent model of make Emerson/ Voltas as approved by GE. Notes:- (i) Refrigerant gas (R-22) and compressor oil shall be measured and paid saperatly under respactive item after for filling/topping up only (ii) Contractor shall submit the manufacturer test certificate of compressor alongwith purchase vouchers to Engr-in-Charge for their verification and kept on record.

Supply & fixed in replacement the new sealed compressor of package type ACs of capacity 5.50 TR with and including anti vibration pad complete and repairing the leakage if detected after fixing/ fitting the compressor, vaccum and charging the refrigerant gas (R-22) as required and top up of compressor oil if required and testing on completion complete all as specified and directed. Notes:- (i) Refrigerant gas (R-22) and compressor oil shall be measured and paid saperatly under respactive item after for filling/topping up only (ii) Contractor shall submit the manufacturer test certificate of compressor alongwith purchase vouchers to Engr-in-Charge for their verification and kept on record.

Supply & fixed in replacement, thermostatic expansion valves suitable for 1x11 TR package type AC unit, working temp 110 centigrade and maximum operating pressure 68 PSI complete all as specified and directed.

Supply & fixed in replacement, thermostatic expansion valves suitable for 1x8.75 TR package type AC unit, working temp 110 centigrade and maximum operating pressure 68 PSI complete all as specified and directed. g or Alco or Emerson as approved by GE.

Supply & fixed in replacement, thermostatic expansion valves suitable for 1x5.50 TR package type AC unit, working temp 110 centigrade and maximum operating pressure 68 PSI complete all as specified and directed.

Supply & fixed in replacement, moisture and liquid indicator suitable for 2x11 TR package type AC plants complete all as specified and directed.

Supply & fixed in replacement, eliminator filter drier complete all as specified and directed.

Dismenteling & taking out existing defective/ burnt parts of AC electric blower motor of any description & in any position of capacity 5.0 HP for rewinding from approved workshop including transporting the same to workshop & back after rewinding the same motor with and including super enamelled copper winding wire of superior quality of existing size/ gauge & No of turns and insulation of the same with & including insulating materials such as leatherised fibre glass, illuminous paper, cotton tape, glass sleeving, insulating varnish etc as per manufacturers instructions including cutting and taking out existing burnt/ short circuited winding wires including replacement of existing bushes, bearings & starting condenser with new bushes, bearings & starting condenser complete and re-assembling and refixing of the same motor at its original position after repair, making all necessary connections, commissioning and testing on completion complete all as specified and directed.

Dismenteling & taking out existing defective/ burnt parts of AC electric condensor fan motor of any description & in any position of capacity 375W for rewinding from approved workshop including transporting the same to workshop & back after rewinding the same motor with and including super enamelled copper winding wire of superior quality of existing size/ gauge & No of turns and insulation of the same with & including insulating materials such as leatherised fibre glass, illuminous paper, cotton tape, glass sleeving, insulating varnish etc as per manufacturers instructions including cutting and taking out existing burnt/ short circuited winding wires including replacement of existing bushes, bearings & starting condenser with new bushes, bearings & starting condenser complete and re-assembling and refixing of the same motor at its original position after repair, making all necessary connections, commissioning and testing on completion complete all as specified and directed.

Supply & charging non freezing compressor oil of existing make in sealed containers of standard size complete all as specified and directed.

Supply & fixed in replacement, fan belt of blower units of existing make complete all as specified and directed.

Supply & fixed in replacement, fan blade (three blade) of existing make & model of condensor units of capacity 11.0 TR complete all as specified and directed.

Supply & fixed in replacement, fan blade (four blade) of existing make & model of condensor units of capacity 8.75 TR complete all as specified and directed.

Supply & fixed in replacement, fan blade (four blade) of existing make & model of condensor units of capacity 5.50 TR complete all as specified and directed.

Supply & fixed in replacement, contactor suitable for blower motor of capacity 7.5HP complete all as specified and directed.

Supply & fixed in replacements, power contactor suitable for compressor motor of capacity 15.0HP complete all as specified and directed

Supply & fixed in replacement, auxiliary contact suitable for mounting on contactor complete all as specified and directed.

Supply & fixed in replacement, HRC catridge fuse 20A, (IS9224) complete all as specified and directed.

Supply & fixed in replacement, glass fuses of rated 6 Amps complete all as specified and directed.

Supply & fixed in replacement, PMN MPD type microprocessor based controller card (sensor, display card, MPD & relay card) having range 11 to 35 Amps suitable for 2X11 TR package type AC units complete all as specified and directed.

Supply & fixed in replacement, PMN MPD type microprocessor based controller card (sensor, display card, MPD & relay card) having range 7 to 22 Amps suitable for 1X8.75 TR package type AC units complete all as specified and directed

Supply & fixed in replacement, PMN MPD type microprocessor based controller card (sensor, display card, MPD & relay card) having range 7 to 22 Amps suitable for 2X5.50 TR package type AC units complete all as specified and directed.

Supply & fixed in replacement, timer having range 1-10 Amps, 230 volts complete all as specified and directed. Make:-

Supply & fixed in replacement, connector three phase, 4-pole, 100 Amps rated complete all as specified and directed.

Supply & fixed in replacement, connector single phase, 10 Amps rated complete all as specified and directed.

Supply & fixed in replacement, heating element, 3KW, 240 volts, ISI marked suitable AHU chamber complete all as specified and directed.

Supply & fixed in replacement, aucostic jali of existing/ approved pattern as in patchwork in AHU room of AC plants complete all as specified and directed.

Supply & fixed in replacement, adjustable thermal & adjustable magnetic setting type MCCB three pole with enclosure, 415 volts, 50 Hz, 250 Amps with breaking capacity 25 kA complete all as specified & directed.

Supply & fixed in replacement, adjustable thermal & adjustable magnetic setting type MCCB three pole with enclosure, 415 volts, 50 Hz, 200 Amps with breaking capacity 25 kA complete all as specified & directed.

Supply & fixed in replacement, adjustable thermal & adjustable magnetic setting type MCCB three pole with enclosure, 415 volts, 50 Hz, 100 Amps with breaking capacity 25 kA complete all as specified & directed.

Supply & fixed in replacement, adjustable thermal & fixed magnetic setting type MCCB three pole with enclosure, 415 volts, 50 Hz, 63 Amps with breaking capacity 25 kA complete all as specified & directed.

Supply & fixed in replacement, control fuse with base of capacity 2 to 20 Amps complete all as specified and directed.

Supply & fixed in replacement, earth fault relay with CBCT, 230 volts AC, coil of capacity 0-100 Amps complete all as specified and directed.

Supply & fixed in replacement, earth fault relay with CBCT, 230 volts AC, coil of capacity 0-40 Amps complete all as specified and directed.

Supply & fixed in replacement, contactor 3 pole with AC coil of capacity 25 Amps complete all as specified and directed.

Supply & fixed in replacement, indication lamp LED type, 22.5mm dia, 230 volts complete all as specified and directed.

Supply & fixed in replacement, MCB TP, 'C' series, 63 Amps, 415 volts, 50Hz, 10kA complete all as specified & directed.

Supply & fixed in replacement MCB TP, 'C' series, 40 Amps, 415 volts, 50Hz, 10kA complete all as specified & directed.

Supply charging refrigrant gas M-22 in cylinders of required capacity including transportation, loading/ unloading and collection of empty cylinders from MES store yard of AGE E/M and returned the same cylinder or other cylinder duly filled and testing of cylindeers including test certificate by authorised agencies complete all as specified and directed.

M&L for fixing new evaporative/cooling coil in replacement of existing in door unit including jointing all liquid and gas lines duly sholdering, breazing ,copper welding all as per manufacturer of capacity 22 TR capacity, model DPUASC22OX of Voltas Make complete all as directed at site.

Supply & fixed in replacement heavy duty copper tubing suitable for package type AC unit gas piping of size 9/8" with insulating material and fixing supports/ saddles etc as required at site to match existing line complete all as specified and directed.

Supply & fixed in replacement heavy duty copper tubing suitable for package type AC unit gas piping of size 7/8" with insulating material and fixing supports/ saddles etc as required at site to match existing line complete all as specified and directed.

Supply & Fixing in repair pin type HP/LP cut out switch suitable for and including fixing by copper welding on discharge/suction line of 11 to 5.5 TR capacity package type AC plant unit as per site requirement complete all as specified and directed.

Supply & Fixing in repair discharge/suction line valve o size 9/8" to 7/8" of 11 suitable for and including fixing by copper welding on discharge/suction line of 11 to 5.5 TR capacity package type AC plant unit as per site requirement complete all as specified and directed.

Gupta Automobiles

FURNITURE POINT

M/S SHARADA ASOCIATE

Flint India

M/S J J ENTERPRISES