OUT SOURCING OF SERVICES FOR OPERATION AND MAINTENANCE OF ELECTRIC SUPPLY LIFT AT CABS AND EXTERNAL ELECTRIC SUPPLY AT STIR AND CABS UNDER GE I RD EAST BANGALORE

Amount

Providing services for maintenance and repairs of water supply system including chlorination of water by chloronom plant and maintain with in ADE area pump house No. I and pump house No.II area to fill up water in UG sump and pumping water to OH reservoirs and regulating valves up to 150 mm dia all days except on Sunday and general holidays. The quoted rate deemed to include the cost of replacement of any wornout parts like gland packing, greasing, oiling, lead jointing, gaskets, nut and bolts, starter push button, fuses etc complete all as directed.

(a) Water supply, pumping distribution system consisting of the following :- (i) Pumps - Centrifugal pump set - 04 Nos 30 HP (ii) Control valves (iii) Motor control panel/star delta starter (iv) UG sump capacity 80,000 gallons - 01 No (v) OH tank capacity 1,00,000 Gallons - 1 No (vi) UG sump capacity 50,000 gallons – 01 Nos. (vii) Routine maint of pump set. (b) Shifts required :- 02 shift shift timing- I st Shift- 0600 Hrs to 1400 Hrs and 2 nd shift 1400 Hrs to 2200 Hrs (c) Min operating staff to be employed :- (i) MPA - 02 Nos (One in each shift)

Providing services for maintenance and repairs of water supply system in ADE/DEBEL area to fill up water in UG sump and pumping out to service tanks and operating distribution system consisting of the following in all days except on Sundays and holidays (for one shift of 08 hours) :- (a) Pumps - Centrifugal/mono block of capacity from 3 HP to 5 HP (b) Motor control panels (c) Control valves (d) UG sumps capacity below 50000 Gallons (e) Building services tanks RCC/PVC tanks of different capacities (f) Operation of fire hydrant system and fire pump house pumps (g) Shifts required :- 0830 to 1700 hours with half hour lunch break. (h) Min operating staff to be employed :- MPA -01 No (i) Uniform for staff shall be provided to all as specified and as directed. Staff employed shall have identity duly marked with the category of works.

Providing services for maintenance of external water supply installations at CEMILAC including pumping of distribution system to fill water to under ground sump 30,000 ltrs capacity and three numbers of service tanks consisting of the following :- (a) Water lifting compressor single stage two cylinder coupled to 3 phase 3 HP electric motor (b) Net work pumping and distribution system and control valves. (c) Motor control panel boards for water lifting compressors and centrifugal pump sets (g) Controlling valves of various sizes located at places. (h) Bore well with submersible pump set 7.5 HP (j) Jockey pump set 5.0 HP (k) Fire hydrant post with control valves.

Nature of work to be attended :- (i) Operation of two Nos water lifting compressor with motors to ensure the under ground sump is regularly filled to its capacity and maintaining the log sheets including servicing of compressor with motor once in contract period. (ii) Operation centrifugal pump set one at a time to fill the service tanks regularly by different valves and maintaining the log sheets including servicing of pump sets once in a contract period. Operation of stand by diesel Generating set 180 KVA 415 volts 3 phase 50 Hz AC Kirloskar Cummins make with accessories enclosures at cemilac including operation of change over switch in the LT distribution panel and checking of lubricant coolant, topping up of distilled water, battery charging and cleaning of generator and engine all as directed by Eng-in-charge. Min staff to be employed :- FGM- 01 Nos Shift to be operated General shift 0800 hrs to 1700 hrs with 1/2 hour lunch break on all days except Saturday, Sundays and holidays including maintaining of log sheets of DG Sets with hourly reading as per proforma.

Providing services for 11 KV/415 volt sub station round the clock for 3 shifts including Saturday, Sunday and holiday at CEMILAC including operation of HT/LT switch gear and capacitor bank. Monitoring the power factor carefully and continuously and ensure to maintain power factor from 0.95 to 0.99, failing which the recovery for the same will be effected to the extent of penalty levied by KPTCL but as directed by Engr-in-Charge. Shift timings :- Shift 1 - 0600 - 1400 hrs Shift 2 - 1400 - 2200 hrs Shift 3 - 2200 – 0600 hrs Min staff to be employed :- (i) Electrician HS - 03 (01 No in each shift for 3 shifts)

Providing services for maintenance of 8 passenger lift on all working day except Saturday, Sunday and general holidays to serve ground and three upper floors for one lift all as specified and diirected. Lift Operator - 01 Nos Shifts to be operated 0800 hrs to 1630hrs with half and 1/2 hour lunch break. Location : CEMILAC (OTIS) Note for item ser No 01 to 05 : Uniform and mobile facility shall be provided by the contractor for operators. Staff employed shall wear Uniform duly marked with the category of workers. The operator should not leave the lift without proper reliver rate quoted shall be deemed to include for the same.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc as directed by Engr- in charge.

Material and labour for point wiring complete with multistranded copper conductor cable 1.5 sqmm PVC insulated, unsheathed, cable up to 1100volts grade confirming to IS 694 multistranded, drawn in and including rigid PVC surface type conduit/casing caping on walls /floors/ceiling etc with and including metal flush boxes of suitable size and modular white plate with frame for mounting of fittings, modular type switches, regulator and also including 1.5 sqmm PVC insulated unsheathed copper cable green in colour as continuous earth conontinuity conductor and connecting to earth dolly, cutting chasis to the walls/floors/ceiling and repairing with existing surface after work, complete all as specified and as directed.

(a) One light/ fan point controlled by one way switch.

(b) One 3 pin socket 5 A on independent board.

(c) One 3 pin socket 5 A on the same switch board.

All as per item No 07 here-in-before, but using 2.5 sqmm PC insulated unsheathed, multistranded copper conductor cable with 1.5 sqmm continuous earth continuity conductor for one 03 pin 15 Amps socket outlet.

Supply and fix modular switch one way 6 Amp, 1 module.

Supply and Fix Socket 6A - 2/3 pin combined 2 module all as specified.

Supply and Fix ceiling rose surface backelite two to three terminal.

Supply and Fix Modular switch 1 way 16A, 1 module

Supply and Fix Socket 6A/16A - 2/3 pin combined 2 module all as specified.

Taking out submain wiring of any type and size and any capacity including batten /conduit /casing caping for renewal/replacement and making good the distrubed surface as per existing all as specified and as directed

M&L for sub main wiring complete with 6 Sqmm PVC insulated heavy duty and unsheathed FRLS cable with multistranded copper conductor and drawing through in and including PVC conduit of suitable size and connecting terminal ends including provision of 1 run of 2.5 Sqmm insulated copper cable for earth continuity conductor and connecting to earth dolly all as specified in SSR Part-1. Make of cable:- Havells/RR Kabel/Finolex (Note :Two runs of 6.0 Sqmm copper cable,one run of earth wire of 2.5 Sqmm copper cable shall be measured & paid as one length).

M/L for sub main wiring with two runs of single core 4.0 Sq mm Flame retardant PVC insulated unsheathed multi stranded copper conductor 1100 V grade with color code and one run of 2.5 Sq mm single core Flame retardant PVC insulated unsheathed multi stranded copper conductor green color cable as earth continuity conductor drawn in & including PVC canceled conduit all as directed and specified . ( Note :Two runs of 4.0 Sqmm copper cable,one run of earth wire of 2.5 Sqmm copper cable shall be measured & paid as one length).

M & L for taking down tube light fittings /bldg light fittings of any type ,any make and capacity from wall all as specified and as directed

Fixing only of LED light fitting of (4ft & 2 ft) as per site requirement including provision of flexible copper wire from celing rose to fitting. NOTE : LED light fitting and assesories will be issued under Sch 'B' - free for fixing only

Fixing only street light fitting different type and different rating as per site requirement including provision of flexible copper wire from Kiosk box to fitting. NOTE : LED light fitting and assesories will be issued under Sch 'B' - free for fixing only

Supply and fixing in replacement of new LED fittings of 36 watt capacity recessed / surface type 2x2 tile design including taking down old unserviceble fitting of any type. Make- Crompton/Bajaj/Havells

Suply and fixing in replacement of industrial Plug and socket single pole and neutral enclosure with a two pin and earth plug with socket complete with on single pole MCB 32 Amps.complete all as specified and as directed.

Supply and fixing in replacement of MCB SPN 230 V, 63 A.of "C' series complete all as specified and as directed.

Supply and fixing in replacement of MCB and Supply & fix MCB SP 240 V ,5 to 32 Amps "C' series complete all as specified and as directed.

Supply and fixing in replacement of MCB 63A TPN of C Series all as specified and as directed

Taking down ceiling fan single phase 240 V 1200 mm /1400mm sweep from the existing position including disconnecting supply cable from ceiling rose / connector opening ceiling fan carefully and taking out worn out/defective spare parts such as bearing bush shaft , blades, split pin condenser rubber reel nuts and bolts and washer etc cleaning and washing the bearings bushs thoroughly and applying necessary lubricants etc and reassembling of ceiling fan after replacement of wornout parts including bearing, gunmetal bush, capacitor and hanging in original position connecting and testing complete all as directed by Engr - in - Charge [Note :- Replacement of spares for ceiling fan will be included in the quoted rate]

All as per item No 28 above but for exhaust fan 300 to 450 mm sweep

Supply and fixing starter suitable for36 W tube light fittings of FTL 230 V 50 Hz. Make: Bajaj, Philips, Havells

Earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6mm as earthing lead buried directly in ground vertically to a depth not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below normal ground level connected to and including galvanised earth lead wiree 4 mm dia by means of bolts, nuts, check nuts & washers etc made of GI and connected to earthing test point all as shown in electrical plate No. 3 of SSR Part I of 2009.00 & as specified or indicated and testing on completion including excation/earth work in any type of strata PCC ( 1:3:6 ) type C1 earthing chamber, pre cast slab 50 mm thick in cement concrete ( 1: 2 : 4 ) type B 1 ( reinforced with welded steel wire fabric (XPM) weight not less than 4 Kg / Sqm), cast iron frame, funnel with wire mesh,GI watering pipe of 20 mm bore medium grade and lugs, with and including GI earth wire 4 mm dia with GI protection pipe of 15 mm medium grade 7.5 meter long, etc complete all as specified.

Earthing complete with galavanised plate electrode 600x600x6mm thick buried directly in ground vertically to a depth of not less than 2.25M below ground level with the top edge of earth plate at a depth of not less than 1.5m below normal ground level connected to earth lead of 32 x 6mm GI strip by means of bolts, nuts, check nuts, washers of GI and GI strip, protected by GI pipe 40 mm bore, light grade and 15 mm for water with wire mesh funnel all as shown on electrical plate No.03 of SSR Part-I complete including necessary excavation & earth work in any type of soil and PCC(1:3:6) type CI using 20mm graded stone aggregate earth chamber, RCC (1:2:4) type B1 cover slab 40mm thick complete including testing all specified and directed.

Material & labour for fixing new steel tubular swaged pole complete with cast iron base plate, finial tapper plug, Bolts, Nuts and Screws as specified type 410 SP-31 9 Mtr long complete all as specified and as directed

Material & labour for fixing new street light bracket made out of GI pipe medium grade 40 mm bore approx length not less than 150 cm bent to shape including new clamps made of MS flat of size 40x5 mm thick including cutting. Welding drilling holes , nut, bolts washer etc including one coat of red oxide primer and two coat of aluminium paint on MS work complete all as directed including taking down existing unserviceable one.

Supply anf fix PVC insulated single core unsheathed multi stranded cable copper conductor wire 1100 volt grade of size 2.5 sq mm with overhead / underground street light conductor / cable and connecting with MCB and street light including drawn through rigid PVC conduit pipe 20mm dia Make :-Polycab/Havells/Finolex

Supply and fix fibre/plastic made KIOSK box complete with M&L for housing one number MCB SP 6 Amps, including M&L for MCB SP 6 Amps, on PCC/Steel tubular pole with the help of FI Clamp 20x4 mm including nuts bolts and washers etc and one coat of red oxide primer and two coat of Aluminium paint on MS work, including taking down existing U/S. Make of Kiosk box- Sintex/Havells,Make of MCB SP- Standard/Havells/MDS

S & F MCCB with thermal magnetic release 415 volts 4 pole 63 Amps capacity and breaking capacity 16 KA

S & F MCCB with thermal magnetic release 415 volts 4 pole 100Amps capacity and breaking capacity 16 KA

S & F MCCB with thermal magnetic release 415 volts 4 pole 125Amps capacity and breaking capacity 16 KA

S & F MCCB with thermal magnetic release 415 volts 4 pole 200 Amps capacity and breaking capacity 25KA

Filteration of transformer oil through on line filtration plant for moisture content in the oil and carbon deposite and bring electric strenth / BDV to 60 KV for 1 minuit with sphere gap at 2.5 mm gap and flash at 60 KV, without disturbing the system all as directed including testing as per rules. (Test sheet to be submitted) all as specified by Engineer - in - Charge

Supply and filling up transformer oil duly tested conforming to lS 335-1963 as amended including testing & submitting reports after completion all as specfied & directed Make-: Electrol/Poweril/ Castrol

S&F installation of switch air break gang operated Isolators type, triple pole mechanically operated mounted on 3 Nos insulator (horizontal type) and steel frame with operating mechanism worked from ground level for current rating up to 200 Amps 11000 volts, all as directed. Make :- Atlas/MEI/Universal.

Supply and fix in replacement of breather assembly including silica gel for transformer 400 KVA including dismantling old unserviceable breather and silica gel including taking up / down old unserviceable breather assembly complete all as specified and as directed.

Material and labour for preparation for painting on existing LT Steel Pole 9 mtr long above the PCC foundation/coping surface including removing dust and painting with aluminium paint including cross arm bracing supports, clamp, back plates etc and all other MS structure complete all as specified and as directed :-

Material and labour for preparation for painting on existing LT Steel Pole 1.5mtr to 3mtr long above the PCC foundation/coping surface including removing dust and painting with aluminium paint including cross arm bracing supports, clamp, back plates etc and all other MS structure complete all as specified and as directed :-

Supply, fixing in replacement of post top lantern light fitting 70W HPMH type complete with copper ballast, ignitor, lamp and all necessary fitting arrangement on top of pipe including taking down the unserviceable / damaged fittings complete all as specified and as directed inluding taking down old unserviceable. Make :- Cromption/Bajaj / Philips.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre depth and getting out in soft / loose soil for laying of underground cable complete all as specified and as directed.

Returing filling in including spreding, leveling ,watering and well ramming in layer not exceding 25 cm as in soil all as specified and dirceted.

Removing excavated material to a distance not exceding 50 m and depostingwhere directed at a level not exceding 1.5 mtr above the starting point.

Material and labour for fine and dry sand cushioning for under ground cable including providing with layers of sand 8cm deep before laying the cable and 15 cm deep after laying the cable & stretching the cable complete all as specified and as directed.

Supply and laying well burnt brick sub class B of size 230mm x 115mm x 75mm in size, laid in trenches for cable protection complete all as specified and as directed.

Materials and labour for cement concrete 1:3:6 type C2 (using 40mm graded stone aggregate), as including form work etc complete all as specified and as directed.

Material and labour for Laying, jointing and testing of LT under ground cable 1100 volts grade XLPE (cross linked polythene ) armoured with galvanised round steel wire or steel strip , electric power cable heavy duty, with multi stranded aluminium conductor, laid in trenches, ducts fix on walls/poles with proper size saddles and clamp laid under roads/path/ drain /culverts or enclosed in GI pipe/ fix complete all as specified for following size and including taking down old unserviceable LT cable of any size

(i) 2 core x10 Sqmm.

Material and labour for Laying, jointing and testing of LT under ground cable 1100 volts grade XLPE (cross linked polythene ) armoured with galvanised round steel wire or steel strip , electric power cable heavy duty, with multi stranded aluminium conductor, laid in trenches, ducts fix on walls/poles with proper size saddles and clamp laid under roads/path/ drain /culverts or enclosed in GI pipe/ fix complete all as specified for following size and including taking down old unserviceable LT cable of any size

(ii) 2 core x16 Sqmm.

(ii) 3.5 core x 25 Sqmm.

Material and labour for Servicing /repair / maintenance of panel board any size by cleaning replacement of burnt out lugs/gland/copper cable of suitable size, testing internal wiring switches, indicator lamps taggle switches and HRC fuse unit all as specified and as directed.

Material and labour for painting of existing LT outdoor/indoor type panel board with two coats of synthetic enamel paint over a coat of red oxide primer after neatly cleaning and preparing the surface all as directed

Material and labour for taking out bottom trolly of HT OCB 11 KV 400/800 Amps capacity after disconnecting power supply for carrying out servicing and maintenance of operating mechanism, latch assembly spring mechanism, checking of electrical control wiring of OCB and checking for proper functioning of shunt trip coil, lubricating of all moving parts and checking /cleaning of alignment of moving contacts with fixed contact assembly for proper functioning of operation. Reassembling of bottom trolly of HT OCB fixed in its original position and testing for smooth functioning complete all as specified and as directed

Supply amd fixing of moving contact assembly suitable for HT OCB 11 KV 400 Amps OCB including dismantling the old unserviceable moving contact assembly suitable for HT OCB complete all as specified and as directed. Make: Crompton Greaves/C&S/Havelles

Supply and fixing of HT Current transformer of capacity 200/100/5-5 including testing of through primary injection method with suitable testing kit and also checking the control panel wiring including setting the CT range with relays setting for proper funtioning /tripping and taking out old unserviceable CT complete all as specified and as directed.

Material and labour for calibration IDMT relays set of three through relay test kit including other required measuring equipment to the site by secondary injection method and testing for proper funtioning/tripping system of relays complete all as specified and as directed.

Supply and fixing HT digital display voltmeter suitable for HT OCB at various sub station suitable for HT Panel 1100/100 volts (auxilary volts) including necessary connections and taking out old unserviceable complete all as specified and as directed.

Supply and fixing HT digital display ammeter suitable for CT ratio 50/100/200 amps including necessary connections and taking out old unserviceable complete all as specified and as directed.

Supply and fix in repair HT bushing rod complete with insulator and packing suitable for out door/Indoor type 63 KVA to 1250 KVA transformers confirming to IS-334 complete with nut bolts brass studs and gasket of synthetic rubber bonded cork sheet all as specified and as directed by Engr-in-Charge.

Supply and fix in repair LT bushing complete with insulator and packing suitable1100 volt grade complete with nut bolts, brass studs, insulator and gasket etc suitable for 63 to 1250 KVA out door/Indoor transformer.

S&F in replacement Sheet steel metal enclosure distribution box double door, SPN MCB DB double door SPN for MCB 8 Way 240Volts, flush mounting CRCA powder coated with 200 Amps rated bus bar. Make : Legrand/C&S/Havells

S&F in replacement Sheet steel metal enclosure distribution box single door, SPN MCB DB double door SPN for MCB 4 Way 240Volts, flush mounting CRCA powder coated with 200 Amps rated bus bar. Make : Legrand/C&S/Schneider

Taking out GI tubing including connection from floor wall/trenches for replacement/refixing after cleaning complete all as specified and as directed for the following sizes complete all as specified and as directed :-

(a)Bore of pipe 15mm

(b)Bore of pipe 20 mm

(c )Bore of pipe 25 mm

(d)Bore of pipe 40 mm

(e)Bore of pipe 50 mm

Supply and lay pipe galvanized, “Medium class”, including fittings 15 mm (1/2”) dia.complete all as specifiand as directed , MAKE :- Jindal / Tata / Zenith

Supply and lay pipe galvanized, “Medium class”, including fittings 20 mm (3/4”) diacomplete all as specifiand as directed., MAKE :- Jindal / Tata / Zenith

Supply and lay pipe galvanized, “Medium class”, including fittings 25 mm (1.0”) dia complete all as specifiand as directed., MAKE :- Jindal / Tata / Zenith

Supply and lay pipe galvanized, “Medium class”, including fittings 40 mm (1.5”) dia complete all as specifiand as directed., MAKE :- Jindal / Tata / Zenith

Supply and lay pipe galvanized, “Medium class”, including fittings 50 mm (2.0”) dia complete all as specifiand as directed., MAKE :- Jindal / Tata / Zenith

Supply and fix in repairs gun metal globe or gate valves of sizes 20mm bore by dismantling the existing GI unions, nipple, collar, cutting the corroded portion of threaded pipe, making new threading to the existing GI pipe, inserting new gate valve heavy duty screwed both end for GI water tubing with iron wheel head including taking down old unserviceable valves complete all as specified and as directed

All as per item No-82 above but of size 25mm

All as per item No-82 above but of size 40mm

Cleaning the outer surface of existing pump set, and pipe lines preparation the surface and painting with one coat of synthetic enamel paint all as specified complete for the following sizes at pump house including writing of SM/MES Nos with white enamel paint on the pump set.

Dismantling and taking out the existing mono block centrifugal type pump set, suction and delivery pipe lines transporting the pump to a reputed workshop remetaling to shaft, replacement of water seal gland and through servicing/check up and greasing oiling etc., reassembling the pump and motor, transporting the same to its original location, fixing in position, connecting up electrical and pipe line connection, testing and commissioning for satisfactory smooth operation complete for the following capacity:-

(a) 1 HP to 5 HP pump set

Taking out submersible motor and pump of any capacity with connected pipe lines erected in bore well after disconnecting existing water and electric supply connections and shifting the pump set to local workshop for necessary repairs and re-fixing lowering and connecting the same all as directed. Note: The cost of repair shall be measured and paid separately under relevant items.

Material and labour for Rewinding the submersible motor with super enameled wire of existing gauge and weight in the coil terms with other materials for 3 phase 415 volts, 50 Hz after cutting replacing of warn- out bolts and nuts including changing of bearings all as directed of capacity 7.5 HP

M & L for Servicing submersible pump sets 7.5 HP multistage self priming including painting with one coat of synthetic enamel paint and replacing of following parts all as directed: - (a) Bearing of pump (b) Suction strainer (c) Worn out nuts and bolts.

Supply and connect PVC insulated sheathed cable with multi stranded submersible copper conductor of size 3 core 2.5 Sqmm for pump set including removing the old unserviceable cable complete all as specified and as directed. Make: FINOLEX/CCI/NICCO

Supply, fix DOL starter 3 phase 415 volts automatic tripping suitable for 3 to 5 HP motor fixing in existing panel complete with connected wiring, control circuit, over load protection relay including taking down existing unserviceable starter all as specified and as directed Make: L & T/Legrand

Dewatering the existing underground sump, overhead reservoir and cleaning of internal wall and bottom surface and ceiling of tank to remove silt / scales, mud and other foreign materials using water and scrubbing with coir / jute / wire brush and washing the surfaces with fresh water cleaning the surfaces with mixture of bleaching powder and water and finally washing with fresh water and treating with one coat of white wash to internal walls, bottom surfaces, and ceiling of tank / sump complete including writing CLEANED ON DATE with white paint on black back ground on external surface of the sump/tank at a convenient height (letter size-5cm) complete all as specified and as directed. (a) Underground Sump 30,000 ltr capacity

Material and Labour for removing the Split type Air conditioner outdoor unit/indoor unit from its position leak testing & arresting the leakages in condenser coil by brazing etc complete for Split type AC 1.5 ton / 2.0 ton / Note :- Gas Charging shall be mesasured and paid separately under relavent item

Material and Labour for complete servicing after pumping down Indoor/outdoor units of split AC complete by cleaning condenser/ Evaporator coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, cleaning the air filter, duly painted with one coat of red oxide to the inner side and two coat of spray painting to the outer side of the outdoor unit after remove the out door unit, connecting up all connections and testing after gas charging if required all as directed for Split type Air Conditioner up to 2 TR . Notes :- (i) The rate deemed includes for minor spares (ii) Gas shall be measured and paid separately under relevant item.

All as per item No 97 but window type AC

Disconnecting and taking down unserviceable overload relay from window/split type air-conditioner up to 2 TR capacity includign supply and fix new overload relay, testing and commissioning for satisfactory performance complete all as directed.

Disconnecting and taking down unserviceable thermostat from window /split type air-conditioner up to 2 TR capacity, supply and fix new thermostat, testing and commissioning the same for satisfactory performance complete all as specified and as directed.

Disconnecting and taking down unserviceable starting capacitor from window/split type air-conditioner up to 3 TR capacity and supply and fix new starting capacitor 80/100 mfd. suitable for the AC and testing the same for satisfactory performance all as specified and as directed.

Supply and fix in replacement of running capacitor 25/36/45/50 mfd suitable for window/split type air conditioners up to 3 TR capacity.

Disconnecting and taking down unserviceable internal wiring of window/split type air conditioner up to 3 TR capacity and supply and rewiring complete with copper conductors complete including testing and commissioning all as specified and as directed.

Supply & Charging refrigerant gas R-22/407C/134a. Make- Fluron/Mettron/Refron

Attending complaint for split/window type air conditioners plant upto 2 trof any cap with microprcessed controlled scroll compressor includign replacement of defective spares pats and components and checking of all parameters i.e temperature current and voltage ratings leakage of refrigenrant gas brazing tightening of nuts bolts washers routine checks like checking of leak testing, electrical control checking of package type AC, gas charging all as required for smoth and efficent functioning to achieve the desired cooling conditions complete all as specified and as directed Note 1:- Minimum 01 technician and 01 Nos helpers to be provided by contractor to attend the complaints /defects. 2. All consumables items shall be maeasured and paid seperatley.

Removing defective unserviceable fan blades from window/split type air-conditioners up to 3 T capacity and supply and fix new blade suitable for air-conditioners all as specified and as directed.

Supply and fix in replacement of new hermetically sealed compressor for 1.5 TR capacity split type AC including removing of unserviceable sealed compressor unit etc complete all as specified and as directed

All as per item No- 107 above but of 2 TR

Supply, installation, testing and commissioning factory made out door cubical type LT Pannel board dust and vermin proof, free standing, floor mounting type mounted on and including 1:3:6 PCC foundation as required at site and of fabricated by 3.0 mm thick MS sheet 50x50 X 5 mm angle iron of required type for support with double door both sides open type with necessary locking arrangement with slopped roof on top duly painted with 2 cots of synthatic anamel paint complete and having separate doors/compartments inside for accomaditing all incomming/out going feeders wtih suitable size of glands/lugs, including removing old panel to credit & fixing new panel in same position with existing cable all as specified and as directed by Engr - in - charge. Panel should be CPRI approved

(a) Moulded Case Circuite Breaker 4 pole 25 KA breaking capacity 125Amp (Incomimg)

(b) Moulded Case Circuite Breaker 3 pole 16KA breaking capacity 63 Amp (Out Going)

(c )MCB Single Pole 10KA breaking capacity 6-32 Amp

(f) Three phase volt meter 1 No

(g) Three phase Ameter 1 No

(h) LED Indicater lamp Red, Yellow,Blue- 01 set

(j) Complete internal wiring with suitable cpper conductor wires-1 Lot

(k) Provision of etra space for One more outgoing feeders Suitable for 63 Amps MCCB

Supply, installation, testing and commissioning factory made out door cubical type LT Pannel board dust and vermin proof, free standing, floor mounting type mounted on and including 1:3:6 PCC foundation as required at site and of fabricated by 3.0 mm thick MS sheet 50x50 X 5 mm angle iron of required type for support with double door both sides open type with necessary locking arrangement with slopped roof on top duly painted with 2 cots of synthatic anamel paint complete and having separate doors/compartments inside for accomaditing all incomming/out going feeders wtih suitable size of glands/lugs, including removing old panel to credit & fixing new panel in same position with existing cable all as specified and as directed by Engr - in - charge. Panel should be CPRI approved

(a) Moulded Case Circuite Breaker 4 pole 25 KA breaking capacity 125Amp (Incomimg)

(b) Moulded Case Circuite Breaker 3 pole 16KA breaking capacity 63 Amp (Out Going)

(c )MCB Single Pole 10KA breaking capacity 6-32 Amp

(f) Three phase volt meter 1 No

(g) Three phase Ameter 1 No

(h) LED Indicater lamp Red, Yellow,Blue- 01 set

(j) Complete internal wiring with suitable cpper conductor wires-1 Lot

(k) Provision of extra space for One more outgoing feeders Suitable for 63 Amps MCCB

GURU ENTERPRISES

M/S Sneha Enterprises

Mandhara Associates

devan enterprises

RAHUL ENTERPRISES