COMPREHENSIVE REPAIR/MAINT OF DG SETS, VOLTAGE STABILIZER, ACs AND ALLIED INFRA AND REPAIR/RENEWAL OF EARTHING AND LIGHTNING CONDUCTORS WITH CONNECTED ITEMS AT RAMPUR, URI AND NAUGAM UNDER GE 969 EWS

Amount

Servicing of Diesel engine Generating sets 15 KVA to 32 KVA Rating to be carried out as per schedule given as under. B - check :- (Every 100 Hrs or 6 months whichever is earlier) (i)Change lubricating oil (ii) change lubricating oil filters (iii)change fuel filters (iv) Change coolant (v)check Engine wiring for damage (vi)Drain fuel supply tank (vii) Change by pass lubricant filters (viii) Change air filters (ix) Check oil pressure (x) Change fuel water seperator. C - Check :- (Every 1500 Hrs or 1 year whichever is earlier) (i) Adjust valves (ii)Steam clean engine (iii)Replace hoses if required (iv) Check turbo charger mounting nuts (v ) Check engine oil heater (vi) clean rediator (vii) Inspect following parts and replace if required (Alternator,starter etc ) (viii) Clean fuel from inside (ix) Change engine oil. Note :(i) B-check and C check spare parts will be measured and paid separately under supply only items (fixing charges included with the servicing of DG set.)

Servicing of Diesel engine Generating sets 32 KVA to 125 KVA Rating to be carried out as per schedule given as under. B - check :- (Every 100 Hrs or 6 months whichever is earlier) (i)Change lubricating oil (ii) change lubricating oil filters (iii)change fuel filters (iv) Change coolant (v)check Engine wiring for damage (vi)Drain fuel supply tank (vii) Change by pass lubricant filters (viii) Change air filters (ix) Check oil pressure (x)Change fuel water seperator. C - Check :- (Every 1500 Hrs or 1 year whichever is earlier) (i) Adjust valves (ii)Steam clean engine (iii)Replace hoses if required (iv) Check turbo charger mounting nuts (v ) Check engine oil heater (vi) clean rediator (vii) Inspect following parts and replace if required (Alternator,starter etc ) (viii) Clean fuel from inside (ix) Change engine oil. Note :(i) B-check and C check spare parts will be measured and paid separately under supply only items (fixing charges included with the servicing of DG set.)

Supply only new air filters cartridge elements with 'O' ring for 15 to 32 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

Supply only new air filters cartridge elements with 'O' ring for 32 to 125 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

Supply only fuel oil filter cartridge elements with 'O' ring for 15 to 32 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

Supply only fuel oil filter cartridge elements with 'O' ring for 32 to 125 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

Supply only lubricant oil filter cartridge elements with 'O' ring for 15 to 32 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

Supply only lubricant oil filter cartridge elements with 'O' ring for 32 to 125 KVA DG set complete all as specified and as directed.(Make : Kirlosker/cummins/fleetguard)

M&L for engine oil 20 W 40 grade in DG Set complete all as specified and as directed. Make: Castrol/ Servo

M&L for coolent of DG Set complete all as specified and as directed by Engr-in-Charge. Make: Castrol/ Servo

M&L distilled water for battery complete all as specified and as directed.

S&F V-Belt off sizes Make :- Fenner or equivalent as approved by GE complete all as per site requirement, complete all as specified and as directed.

S&F Oil pressure guage ISI marked complete all as per site requirement complete all as specified and as directed.

S&F Oil temperature guage ISI marked complete all as per site requirement complete all as specified and as directed.

S&F Fuel gaugemeter ISI marked operated on 24 V DC complete all as specified and as directed.

S&F RPM Meter complete all as specified and as directed.

S&F AVR as per site requirment complete all as specified and as directed.

M&L for Dismantling of radiator complete from DG Sets cleaning/scraping of depositing manualy from outside of the radiator, cleaning of all copper tubes of radiator with descaling solution from inside & outside with forged feed method & with water and aircompressor (by using separate chemical pump water pump & compressor) plugging of all leakage in welding, brazing of copper tubes, cleaning of fins and replacement of gaskets etc for the capcities up to 125 KVA DG sets.

M&L for dismantling of Exhaust pipe of silencer, cleaning of silencer to remove carbon deposit inside exhaust and refixing including replacement of worn out rubber gasket packing and nut, bolts complete all as specified and as directed.

M&L for repair and maintenance of alternator of type, with opening the cover cleaning all the parts, removing dust with tightening all the electrical connection, checking the serviceability of automatic voltage regulator and voltage setting, tightening the loose connections, checking and setting the alighment properly cleaning air inlet, opening the terminals box top and front cover and tightening the cable leads, checking insulation resistance closing the covers and testing complete all as specified and as directed for the following capacity of DG Set :-

(a) Upto 32 KVA DG set of any make

(b) 32 KVA to 125 KVA DG set of any make

M&L for disconnecting the defective/burnt Alternator from the engine and removing it from the base frame and shifting it to the workshop, removing rotor and cutting the field copper winding or armature winding and cleaning the slots complete for rewinding and using super enameled copper wire, varnishing and drying using three coats of insulating varnishing reassembling the motor after repairs/ re-setting complete re-installation at site including transportation from the site to and pro, complete of capacity upto following. Note - Copper wire required for rewinding shall be measured and paid separately.

(a) upto 25 KVA DG set of any make

(b) 30 to 63 KVA DG set of any make

(c) 63 to 125 KVA DG set of any make

Super enameled copper wire of any size/gauge, or strips as required for rewinding of DG set and Voltage stabilizer complete all as specified and as directed.

M&L for repair and maintenance of metal doors (i.e., front and back door) of DG set of capacity from 15 KVA to 125 KVA, incl taking down door to the work shope from site and fixed suitable hinged icl welding work if required and painting the same as existing colour and refixing the same on DG set complete all as specified and as directed.

Replacement of old unserviceable self starter with new self starter, 12 Volts, DC as per existing model and make of Diesel Generator set of capacity upto 125 KVA.

Taking out unserviceable asbetos rope from the exhaust pipe, cleaning the exhaust pipe and supply and wraping new asbetos rope of suitable size and wrapping with wire mesh and plastering with plaster of paris / white cement for smooth finishing including replacment of gasket and tightening of all nut and bolts, complete all as specified and as directed.

Repairs to DG Set Engine upto six cylinder of capacity upto 15 KVA to 32 KVA by dismantling/strip opening of the DG Set for overhauling by removing the cylinder head assembly including facing and grinding, piston connecting rod, cylinder liner, oil sump and injector including replacement of worn out spare i.e., cylinder liner with 'O' ring, Piston assembly, connecting rod, large end bearing pair, valve seat, valve guide, FIP element, lubricant oil pump, Turbo charger, gasket for cylinder head, set of O rings, set of hose pipes, fuel pipes nozzle calibration, FIP caliberation, water pump assembly also including inlet valve, Exhaust valve, inlet and exhaust spring, Binjo Bolt, Exhaust Jain, turbo jain, valve lock, nrv, oil sensor, timing oil seal, fly wheel ring with oil seal, tapet rods, packing kit, Fly wheel Ring etc and reassembling the complete engine all as specified and as directed.

Repairs to DG Set Engine upto six cylinder of capacity upto 32 KVA to 125 KVA by dismantling/strip opening of the DG Set for overhauling by removing the cylinder head assembly including facing and grinding, piston connecting rod, cylinder liner, oil sump and injector including replacement of worn out spare i.e., cylinder liner with 'O' ring, Piston assembly, connecting rod, large end bearing pair, valve seat, valve guide, FIP element, lubricant oil pump, Turbo charger, gasket for cylinder head, set of O rings, set of hose pipes, fuel pipes nozzle calibration, FIP caliberation, water pump assembly also including inlet valve, Exhaust valve, inlet and exhaust spring, Binjo Bolt, Exhaust Jain, turbo jain, valve lock, nrv, oil sensor, timing oil seal, fly wheel ring with oil seal, tapet rods, packing kit, Fly wheel Ring etc and reassembling the complete engine all as specified and as directed.

Supply and fixing on load changeover switch Range 160A, 415V, 4P, confirming to IEC 60947-3, IS/IEC 60947-3 Conforms to Staggered terminals, Site convertible fuse version for open execution Flip-able handle above 400A Interchangeable dual shaft position with site convertibility along with SS enclosure version require separate cable gland box complete all as specified and directed by Engr-in-Charge. Make :- L&T/Havells/Legrand/Standard/Indo Asian

All as per item No.33 here in before but of capacity 100 Amp

All as per item No. 33 here in before but of capacity 63 Amp

Repair and overhalling of FIP Nozzle of capacity 15 KVA to 63 KVA

S & F of Dynamo with 12 Volts DC of make Lues, Diesel Generator set of any capacity complete all as specified and as directed.

S & F new silencer in repair of upto 120 KVA DG as per existing size with all connected accessories complete all as specified and as directed.

Repairing/replacement of control wiring of panel of DG set of any capacity, with spare parts like relay, contactor switch, indication lamp, wire thimble etc complete all as per sample all as specified & directed by Engr-in-Charge.

S&F, common spare parts in various DG set, as in replacement of existing, complete all as specified and directed, as per following :

Water temperature gauge 0-130º C

DC ammeter 0-50Amps

Tachometer 0-2500 RPM

Ignition switch DC with Key

S&F, stopper 12 v, as in replacement of existing.

S&F, stopper 24 v, as in replacement of existing.

S&F, monitor relay, as in replacement of existing.

S&F, piston rings (excluding piston assembly), as in replacement of existing.

S&F, head gasket, as in replacement of existing.

S&F, safety controller 15 KVA to 32 KVA. Make - Kirloskar

S&F, safety controller 32 KVA to 125 KVA. Make - Kirloskar

Supply & Fixing in rapair autocut Electrical Battery Charger of 12 DC, 10 Amp Unit SMPS with Constant Voltage output with Battery charging Transformer and moulded type rectifier unit etc. Complete all as specified and directed by Engr-in- Charge Make Teknika/ NPP

S&F in replacement of maintnance free battery with initially chrged capacity 90 AH 12 volt complete all as specified and directed. Make :- Exide/Amron/OKAYA

S&F in replacement of maintnance free battery with initially chrged capacity 150 AH 12 volt complete all as specified and directed. Make :- Exide/Amron/OKAYA

S&F in replacement of maintnance free battery with initially chrged capacity 180 AH 12 volt complete all as specified and directed. Make :- Exide/Amron/OKAYA

M & L for replacement of battery lead set two suitable for 180 AH capacity 1.5 mtr long 10 Sqmm single core copper wire including GM terminals one end coper lug and other and including 0.5 mtr connecting both end with gun metal terminals.

All as per srl item No-57 here-in-before but for Voltage stabilizer upto 63 KVA capacity.

All as per srl item No-57 here-in-before but for Voltage stabilizer upto 100 KVA capacity.

All as per srl item No-57 here-in-before but for Voltage stabilizer upto 250 KVA capacity.

Supply and fixing control cards for output supply of voltage stabilizer of capacity upto 250 KVA complete all as specified and as directed.

Supply and fixing control cards for input supply of voltage stabilizer of capacity upto 250 KVA complete all as specified and as directed.

Supply and fixing control card for high voltage cut off protection reduction of voltage and automatic ON after 10 second time delaycomplete all as specified and as directed.

Supply and fixing servo motor complete including pinion for voltage correction having speed of correction 8 volts per second of capacity upto 10 Kg Torque. (Make :- AE/ PARADISE/ VOLT AMP)

Supply and fixing indicator lamps to show RYB phase of 3 phase 415 volt 50 Hz AC supply as replacement of defective indicator lamp in existing panel complete all as specified and as directed.

M&L for complete rewiring for power and control circuit of voltage stabilizer using standard copper wire, replacement of thimbles, connectors numbering of wiring to all control and measuring instrument for capacity upto 250 KVA voltage stabilizer, complete all as specified and as directed.

M&L for filling /toping up of oil in servo voltage stabilizer having dielectric strength upto 40 KVA at 2.5 mm gap high voltage as per IS/IEC specification of low viscosity complete all as specified and as directed.

M&L for servicing/cleaning of complete indoor and out door unit of Ducted Split type / Split Type Air conditioner of following capacity by means of adding cleaning solution with water. The cleaning of the condensor and chiller tubes shall be done with use of nylon brushes till the scaling is removed and ensuring its serviceability by rectification / replacement of unserviceable parts and keeping AC in good working condition and specified and as directed by Engineer-in-Charge. Note :- Supply of spares for replacement will be measured and paid separately under relevant item of Sch 'A'.

(a) Split Type AC 1.5 TR

(b) Split Type AC 2 TR

M&L for taking out old unserviceable compressor from Split/window Type AC 1.5/2 Ton capacity, from site and replacement of compressor against repair of existing make and re-fixing the same with charging of refrigerant gas as required quantity, bracing of discharge and suction line and leak testing complete all as specified and as directed.

Taking out old unserviceable compressor from Deep freezer/Refrigerator of any capacity and re-fixing with new compressor and charging of refrigerant as required quantity, bracing of discharge and suction line and leak testing complete all as specified and as directed.

Gas charging with R-22a for split type AC in position including leak testing to achieve desired suction pressure and temperature (or any other cooling applainces also)

Supply only Condenser blower motor for Outdoor Split type type AC 1.5 / 2 TR capacity.

Supply only blower motor of indoor unit of split AC 1.5/2TR

Supply only Fan Blade suitable for 1.5 / 2 Ton Split Type Air conditioner

Supply only relay for any type of AC any capacity & make.

Supply only OLP for any type of A/C any capacity & make.

Supply only PCB suitable for split /window type A/C 2/1.5 TR of any make.

Supply only starting capacitor 80/ 100 mfd for airconditioner .

Supply only Running capacitor 45 mfd for Split type Air conditioner 1.5 Ton Capacity

Supply only Running capacitor 36 mfd for air conditioner of any capacity

Supply only auto swing motor for inside unit of split A/C of capacity 2/1.5 TR of any make

Supply only remote control system of split / window type A/C of capacity 2/1.5 TR .

Supply only PVC air filter for split type A/C of any capacity & make .

Supply only contactor suitable for 2/1.5 TR of any make

Supply only Brass angle valve 5/8 inch for split AC 1.5/2TR capacity.

Supply only Brass angle valve 3/8 inch for split AC 1.5/2TR capacity.

Supply only Copper tubing 5/8" dia for extending refrigerant piping including brazing/adopter and accessories.

Supply only Copper tubing 3/8" dia for extending refrigerant piping including brazing/adopter and accessories.

Supply only Puff insulation to suction pipe of split AC.

Repair/maintenance of 45 W LED street light in warm white colour with pressure die-cast housing with toughened glass and individual LEDs with secondary optics and IP 66 protection suitable for pole dia up to 36 mm, including dismantling old unserviceable street light fitting including taking down old lights complete all as specified and as directed. Make:- Havells cat part no. ENDURASUNDOWNSL45WLED765PASYBOPC or other equivalent approved in CG/Philips/Havells .

Repair/maintenance of 60 W LED street light in warm white colour with pressure die-cast housing with toughened glass and individual LEDs with secondary optics and IP 66 protection suitable for pole dia up to 36 mm, including dismantling old unserviceable street light fitting including taking down old lights complete all as specified and as directed. Make:- Havells cat part no. ENDURASUNDOWNSL60WLED765PASYBOTG or other equivalent approved in CG/Philips/Havells .

Repair/maintenance of 70 W LED street light in warm white colour with pressure die-cast housing with toughened glass and individual LEDs with secondary optics and IP 66 protection suitable for pole dia up to 36 mm, including dismantling old unserviceable street light fitting including taking down old lights complete all as specified and as directed. Make:- Havells cat part no. ENDURASUNDOWNSL70WLED765PASYBOTG or other equivalent approved in CG/Philips/Havells .

Repair/maintenance of 90 W LED street light in warm white colour with pressure die-cast housing with toughened glass and individual LEDs with secondary optics and IP 66 protection suitable for pole dia up to 36 mm, including dismantling old unserviceable street light fitting including taking down old lights complete all as specified and as directed. Make:- Havells cat part no.ENDURASUNDOWNSL90 WLED765PASYBOTG or other equivalent approved in CG/Philips/Havells .

Supply and lay cable PVC insulated unsheathed of size 1.5 Sqmm 3 core copper conductor for service connections from junction box to light fitting, complete all as specified and as directed.

Supply and fixing LED flood Light 100 Watt capacity complete all as specified and as directed.

Supply and fixing LED flood Light 150 Watt capacity complete all as specified and as directed.

Supply and fixing driver for LED street Light 60 Watt capacity complete all as specified and as directed.

Supply and fixing driver for LED street Light 70 Watt capacity complete all as specified and as directed.

M&L in repairs for Earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanized earth strip 25x4mm dia (up to 7.5 m in length from earth plate ) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shown in electrical plate no.3 of SSR part I including necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS rod 8mm dia at 150mm c/c in both ways as reinforcement, watering funnel, 20 mm dia light grade for protection of earth electrode, 20 mm dia GI pipe light grade for watering complete all as specified and as directed by Engineer in charge and tested on completion. Note : The rate is ilnclusive of necessary earth work, RFR and removal etc.

M&L for Galvanized iron strip 32 x 6 mm with saddles and fixing screws on porcelain insulators burried in ground complete all as specified and as directed.

M&L for Aluminium strip 25mm x 3.15 mm fixing with and incl porcelain insulators on roof and floor complete all as specified and as directed.

M&L for pre-casted RCC Pit and earth pit cover for replacing broken/ unserviceable pit cover including cleaning the surronding area (60 x60 60 cm) complete all as specified and as directed.

Supply and fixing funnel alongwith wire mesh in replacement of missing/ unserviceable item, complete all as specified and as directed.

Supply & fixing porcelain supporting insulator of existing size / adequate size fixing on wall / roof for insulating and supporting the lightning arrestor strips to protect during lightning.

Note:- Schedule of credit Rs. 1,13,315.00 will be deducted from total amount quoted while accepting the bid. Details of schedule of credit is given in tender documents.

M/S ESS EMM ENTERPRISES (BID ID -3111138)

M/S ALTAF HUSSAIN KHUROO (BID ID -3111282)

M/S SUMJI BROTHERS (BID ID -3112734)

DUKE CONSTRUCTION (BID ID -3114807)

M/S MANZOOR AHMAD YATOO (BID ID -3117548)

M/S GHULAM RASOOL LONE (BID ID -3117256)

M/s Mohammad Shafi Malik (BID ID -3113305)