REPAIR AND MAINTENANCE OF ENERGY EFFICIENT LED FITTING AND FIXTURES INCLUDING INTERNAL WIRING, BUILDING SECURITY LIGHTS OBLIQUE FLOOD LIGHTS AND SUBMAIN WIRING INCLUDING MCB DBS AT NAYA RAIPUR MIL STN UNDER AGE (I) NAYA RAIPUR

Amount

Taking down carefully any type point wiring (light,fan,socket or power) complete including fittings such as switches,ceiling roses, pendants, regulators ,sockets etc. and removing ( Except those to be reused shall be kept in safe custody at the site ) and making good disturbed surfaces of walls, floors etc.to match with the existing complete all as directed by Engr-in-charge.

Taking down submain wiring anytype

Taking out DB any type.

M & L for Point wiring complete with ISI marked 1.5 Sqmm single core, FRLS Grade, PVC insulated unsheathed cable 1100 Volts grade with multistranded copper conductor drawn through in and including medium grade PVC conduit and accessories concealed in wall/roof/ceiling surface etc suitable for terminal boxes for fixing modular switches, sockets etc including suitable size modular plates concealed in walls and 1.5 Sqmm copper conductor as earth continuity to connect common earth dolly complete for the following all as directed :- Make of the wire :- Havells / standard / Anchor

One light point controlled by one 6 Amps one way switch

One ceiling fan /exhaust fan point controlled by one 5 Amps one way switch

One three pins 6 Amps switch socket outlet point on independent board

One three pins 6 Amps switch socket outlet point on same board with other switches

Description all as per item No 2 here in before but for 16 amps socket outlet with 4 Sqmm Copper incl 2.5 Sqmm PVC insulated copper conductor cable as earth continuity conductor and connecting to common earth dolly complete all as specified and directed.

S & F Modular switch 1 way 6 Amps, 1 module complete, Make - Legrand/ Crab tree / Philips.

S & F Modular socket outlet 1 way 6 Amps 2/3 pins combined, 2 module complete, Make - Legrand/ Crab tree / Philips

S & F Modular switch 1 way 16 Amps, 1 module complete, Make - Legrand/ Crab tree / Philips

S & F Modular socket outlet 1 way 6/16 Amps - 2/3 pins combined, 2 module complete, Make - Legrand/ Crab tree / Philips

S and fix modular cover plate any type of 2 module all as per rquired and directed by engg in charge.

S and fix modular cover plate any type of 3 module all as per rquired and directed by engg in charge.

S and fix modular cover plate any type of 4 module all as per rquired and directed by engg in charge.

S and fix modular cover plate any type of 8 module all as per rquired and directed by engg in charge.

S&F type polycarbonate ceiling rose 63.50 mm dia , three terminals complete all as specified of Make - Legrand/ Crab tree / Philips

S & F modular fan regulator, 120 watts, ISI marked, 2 module, step type complete,.

Supply and fixing LED ceiling light fitting 35 watts, complete with all connected accessories, prewired with 3 core flexible wire of size 1.5 Sqmm upto light fitting complete connecting and testing all as directed by Engr-in-charge.

Supply and fix LED Lighting, low glare, high effeciency, recessed mounted LED 12 watt downlight (LED sqare) 6500 K complete all as directed.

Supply and fix building security light of 35/36 watt IP 65 watt,LED die casting aluminium with LED street optic lenses ,efficacy of skyline plus is upto 120lm/w, with pea nut lenses LED type with bracket arrangement all as per required and directed by Engg in Chrge MAke - Wipro Cat No LR13-241-XXX-57-XX or equivalent in Philips/Oshram

S&F Sheet metal enclosure MCB distribution board including 200 Amps bus-bar single pole and neutral 415 V, 4 Ways, double door type,complete all as specifide and directed.

S&F Sheet metal enclosure MCB distribution board including 200 Amps bus-bar single pole and neutral 240V, 8 Ways, double door type complete all as specifide and directed.

S&F Sheet metal enclosure MCB distribution board including 200 Amps bus-bar single pole and neutral 240V, 12 Ways, double door type, including taking down of existing sheet metal enclosure complete all as specifide and directed.

S & F MCB SPN 40 to 63 Amps, 240 Volts, minimum 10 KA, "C" series rupturing capacity and to be housed in DBs catered here in before complete all as specified and directed :-(Make- Legrand / L&T / Havells) (Note :- Proper and suitable size cablecopper lugs to be fixed with MCBs are included in unit rate of each MCB of any rating)

S & F MCB SP 5 to 32 Amps, 240 Volts, minimum 10 KA, "C" series rupturing capacity and to be housed in DBs catered here in before complete all as specified and directed :-(Make- Legrand / L&T / Havells) (Note :- Proper and suitable size cablecopper lugs to be fixed with MCBs are included in unit rate of each MCB of any rating)

S & F MCB TPN 25 to 63 Amps, 240 Volts, minimum 10 KA, "C" series rupturing capacity and to be housed in DBs catered here in before complete all as specified and directed :-(Make- Legrand / L&T / Havells) (Note :- Proper and suitable size cablecopper lugs to be fixed with MCBs are included in unit rate of each MCB of any rating)

M&L for submain wiring comprising single core ,2 Runs of 6 sqmm nominal cross sectional area multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade drawing in and including appropriate dia PVC conduits and conduit fittings complete including S&F ,1 X 4 sqmm nominal cross sectional area multimultistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade earth wire .

Earthing complete with galvanised steel earth plate electrode of size 60cm X 60cm X 6mm buried directly in ground (earth pit not less than 2.25 metres deep below the normal ground level) with top edge of the plate not less than 1.5m below normal GL connected to GI earth wire 4 mm dia by means of GI bolts, nuts, check nuts and washers and earth strip protected by 25 mm dia GI pipe medium grade and connected to main distribution board/earthing test point all as shown on electrical plate No.3 of SSR Part I and all as specified including testing on completion.Notes: The unit rate shall also include for excavation, earth work in hard/dense soil, plain cement concrete 1:3:6 mix, Type C1 pit, 40mm thick RCC 1:2:4 mix, type B1 cover reinforced with 8mm dia TMT bars @ 150mm C/C both ways, GI funnel with watering pipe, wire mesh, protection pipe for earth lead upto 7.50m long complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub heading earthing, specified in SSR Part II and also refer Plate No-03. Earth strip and protection pipe beyond 7.5m shall be measured and paid separately. Note :- Earthing will be redone if desied erath result not found during testing of the same at site.

Supply anf fixng in repair of LED lamp rotary type/holder type of 12 watt all as specified and directed by engr-in-charge

M&L for Rewinding of ceiling fans including opening of fan, Removing the burnt copper winding of ceiling fan after testing and cutting the rotor coil complete and making clean the rotor & the stator and rewinding with and including super enamelled copper wire of approved quality of existing gauge, over-hauling, lubricating with fresh grease including assembling with replacement of unserviceable parts (to be measured & paid seperately) and testing for satisfatory operation complete for the following .

(a). 1200mm sweep .

(b) 1400mm sweep

M & L for Opening of ceiling fan of any make and any sweep for over-hauling complete including providing fresh clean lubricating Oil/ grease, reassembling for proper functioning , with replacement of unserviceable parts (to be measured & paid seperately) and testing for satisfatory operation complete for the following .

(a). 1200mm sweep .

(b) 1400mm sweep

Supply only in replacement of ball bearing of 6201/120 for ceiling fan/ exhaust fan of any size and make complete. Make : NBC, SKF, TATA

All as per Item above but 6202/115 complete. Make : NBC, SKF, TATA

All as per Item above but 6203/117 complete. Make : NBC, SKF, TATA

All as per Item above but 6204/118 complete. Make : NBC, SKF, TATA

Supply only in replacement of condenser 2.5 MFD of apporved make forceiling fan complete. Make : ED cos, Scimanse, Unic

Supply only in replacement of self lubricating bush of gun metal of same make for ceiling fan/exhaust fan complete.

Supply only in replacement of shaft of approved quality for ceiling fan/Exhaust fan any make and type & size complete.

S&F in replacement of split pin suitable for ceiling fan/ exhaust fan any make and type & size complete.

S&F in replacement of PVC flexible 3 core 1.5 sqmm cable hrfr with copper con-ductor of size 16/0.20 mm from ceiling rose to fan including connection complete.

S&F in repairs rubber reel suitable for ceiling fan of any make and size.

S&F in repairs GI pipe medium grade with all fitting and fixed complete for ceiling fan as down rod .75 cm long of 15 mm bore.

M&L in replacement for clamps and back plates fabricated from steel section conforming to Gde Fe 410-0 or Fe 310-0 includingnuts, bolts, washers, drilling holes for bolts in any shape or size for fixing ceiling fan complete weighing not more than 2Kg.

M& L for comprehensive maintenance and overhauling of ceiling fans at site of any make and size including following works (a) Checking proper working of ceiling fans. (b) Checking of safety pin/sockets/clamps including replacement of unseviceable part (c) Replacement of unserviceable condenser/bearings. (d) Cleaning of ceilingfan/overhauling with fresh grease. ( e). Note : 1.Contractor has to depute Two electricians daily who will report to JE /Fan incharge. 2 Unserviceable parts to be measured & paid seperately under relevant item of Sch A..3.All T & P and ladder provide to electrician at site by contractor.

Supply and fix sheet metal enclosure earth plug socket for SP 20 amps , with single pole MCB

Supply and fix air termination rod single pointed aluminium,12 mm dia and 300 mm long complete all as directed.

Supply and fix aluminium strip 25 X 3.15 mm with PVC saddle and PVC gutties for keeping the gap with roof and wall complete all as directed.

Supply and fix test point terminal block made out of gun metal or phosphours bronze of size 75 x 75 x 25 mm drilled and screwed including 3 Nos. 8mm dia and 25mm long head screw complete all as directed.

Supply and fix GI strip 32 X 6 mm burried in ground complete all as directed.

Supply and fixing Wall mounting indoor decorativeLED T-8 batten with opel diffuser 1x 18 W LED tub light mounting over two nos of round wooden blocks complete with , tube and all accessories making electrical connections with twin core PVC flexible copper wire of size 0.50 sqmm upto 1.5 mtr length complete. Make - Philips/Wipro / Oshram/CG

S & F in repairs aesthitically designed linear mirror light worm white type 2 FEET LED 14 W ,230 V ,50Hz provided with a high output PMMA diffuser for glare free light and making connection complete all as specified and as directed. Make WIPRO/PHILLIPS/BAJAJ

S&F Meter box with transperant Lid - of size 600 X 600 X 170 mm (IP-66 and IK-09), 6 way/ 4 way Enclosures made of high quality Polycarbonate (PC-GFS) shock proof, rust free, corrosion free, acid and chemical resistant, fire retardant, having high impact, made of halogen, and silica free recyclable material, UV resistant, having high grade, gasket made of Polyurethane, should withstand glow wire test at 960 degree celcius, sholud be flame retardant and self extinguishing, the meter box should have test certificate in accordance with IEC-60 670-22, and CPRI (ASTA) approved, with safe locking sytem for anti- tampering, and necessary in and out terminals for cable, including cutting chasing and fixing to the wall by providing PCC work complete all as specified and directed by Engr-in-Charge. Hensel or eqvalent in Legrand. /L&T

S&F Meter box with transperant Lid - of size 300 X 300 X 170 mm (IP-66 and IK-09), 6 way/ 4 way Enclosures made of high quality Polycarbonate (PC-GFS) shock proof, rust free, corrosion free, acid and chemical resistant, fire retardant, having high impact, made of halogen, and silica free recyclable material, UV resistant, having high grade, gasket made of Polyurethane, should withstand glow wire test at 960 degree celcius, sholud be flame retardant and self extinguishing, the meter box should have test certificate in accordance with IEC-60 670-22, and CPRI (ASTA) approved, with safe locking sytem for anti- tampering, and necessary in and out terminals for cable, including cutting chasing and fixing to the wall by providing PCC work complete all as specified and directed by Engr-in-Charge.Hensel or eqvalent in Legrand. /L&T

Supply only PVC insulation tape 18 mm width

S&F Switch piano flush type polycarbonate , Single pole, one way, 6 amps, 230 Volts, specified make

S&F socketoutlet 2in 1-5 pin , Single pole,polycarbonet one way, 6 amps, 230 Volts, specified make

S&F s/socket outlet 2 in 1 5 pin combination polycarbonet, Single pole, one way, 16 amps, 230 Volts, specified make

S and fix independent board 5 pin S/Socket combination 6 Amps all as per required.

S/F ceiling fan regulator 120 volts

Comprehensive maintenance of water cooler 40/80, 60/150 lietres capacity including performing following tasks at different locations at :- (a) Inspection, dismantling front and rear shutte disconnecting electric and water connection (b) Cleaning thoroughly the body of water cooler including cleaning of cold water tank with bleaching powder solution (c) Servicing of cooling fan by greasing to bearing, oiling to bushes after opening the motor (d) Checking/rectifying the connection and working of thermostat relays, condenser, evaporator, capacities, switches, electrical connection, float valve, compressor earth connection including replacement of defective wire sleeves etc (e) Replacement of PVC drain pipe from water cooler tray to neared drain (f) Reconnecting power and water lines and testing to make it functional complete all as specified and as directed

Supply only of compressor assembly (sealed unit) for water cooler including testing after gas charging complete all as specified and as directed MAKE : KIRLOSKAR, ACCEL, TECHUMSH (Note : Gas charging shall be measured and paid for separately)

Gas charging the water cooler with gas R-134/R-22 capacity 40/80,60/120 litres capacity including making necessary connection, testing etc to make it functional complete all as specified and as directed

Supply only of compressor assembly, (Sealed unit) for refrigerator of any size, capacity and make including soldering of copper pipe filling of gas, commissioning and testing all as specified and as directed MAKE : KIRLOSKAR, ACCEL, TECHUMSH Note : Gas charging shall be measured and paid for separately)

Comprehensive maintenance of desert cooler of any type and any make, fixed at different location at AF Stn Sarsawa including taking down, cleaning all dirt, dust, oiling of motor and pump, checking of parts, including replacement of nuts bolt, screw etc and preparation of the desert cooler body and tank by scrubbing the old paint and spray painting with two coats of synthetic enamel paint complete all as specified and as directed. Note : Supply and replacement of parts shall be measured and paid separately.

Supply only of wood wool pads of best quality as approved with and including wire mesh jalli for desert cooler of any size make and capacity all as specified and as directed

Supply only of PVC pipe of superior quality 15 mm dia suitable for desert cooler all as specified and as directed

Supply only fan motor for desert cooler complete with blade, locknut, with all accessories 220/250 Volt of all as specified and as directed MAKE : GEC/KHAITAN/CROMPTION/SIEMENS

Supply only of desert cooler pump motor 230/250 Volt,submeible type suitable for 4000 CFM capacity of desert cooler (Head shall not be less than 2 metre) 50 C/S complete with mounting accessories all as specified and as directed MAKE : KHAITAN/CROMPTON/GEC/USHA,ISI as approved by GE

Inspection and maintenance of water heater (Geyse) of capacity, 25 lt to 50 litres including performing the following task at different locations at AF Stn Saawa (a) Removing the heather plate assembly and decaling the heating element/pipe either by use of acid or equa cleaner to make it functional complete (b) Checking and setting of thermostat between 70 to 80 degree Celsius (c) Check working of NRV stop cock, pressure release valve and servicing carefully to make it functional (d) Repairing of earthing connection, power switch, socket connection replacement of indicator lamp to make it functional (e) Examine water leakage and rectifying as required and replacement of rubber washer gasket etc to make it functional (f) Inspect over flow vent pipe, safety valve and remove blockage if required to make it functional

Supply only of heating element of rating 2 KW to geyser 25 to 50 litres capacity, any type, make complete all as specified and as directed MAKE : RECOLD, DASPASS, THEETA

All as per serial above here in above but 1.5 KW capacity

Supply only inner copper tank made out of cold rolled pure electrode type copper sheet double lapped welded internally and hydraulically tested for geyser 25 litres capacity complete all as specified and as directed

Comprehensive maintenance of air conditioner split type 15 ton capacity, any make including performing following tasks at different locations at Station :- (a) Inspection, taking down, removing grills and outer housing (b) Descaling, brushing and cleaning thoroughly and replacing filter pad of AC (c) Servicing the cooling fan by greasing/oiling the bearing bushes after opening the motor, cleaning the armature, checking and tightening all nuts and bolts etc (d) Checking rectifying the connection, working of thermostat assembly, relay, condenser, heater assembly, compressor and earth connection etc including replacing defective wire and sleeves etc (e) Re-fixing AC in position, after assembling including packing as required at site and testing complete to make it functional Note : Supplying and replacement of parts shall be measured and paid separately

Repairing to voltage stabilizer 5 KVA/20 Amps 2/3 step,wall mounting digital type including replacement of relay, electronic circuit, connection socket/terminal, indicating lamp, copper cable of suitable size 3 core with lug connector, voltmeter if required and other defective parts for high and low voltage cut off and automatic adjustment complete all as specified and as directed

All as per above here-in-above but 4 KVA

All as per above here-in-above but 3 KVA

Repairing to voltage stabilizer 10/15 KVA/ 2/3 step,3 phase,oil cooled servo type including replacement of relay, electronic circuit, connection socket/terminal, indicating lamp, copper cable of suitable size 3 core with lug connector, voltmeter if required and other defective parts for high and low voltage cut off and automatic adjustment complete all as specified and as directed

Supply only of blower motor for inner unit of 1.5 /2 Ton AC split type all as per manufacturer specification complete all as specified and as directed MAKE : LG/KINGSTAR/USHA

Supply only PCB Card for 1.5/2 ton AC complete all as specified and as directed MAKE : LG/KINGSTAR/USHA

Supply only of compressor unit (sealed) completed for 1.5 Ton AC complete all as specified and as directed MAKE : LG/KINGSTAR/USHA

Total contract sum shall be calculated after deduction of schedule of credit amount of Rs. 30,0975.00

FIRST SOLAR

M/S INDIA ENTERPRISES