REPAIR AND MAINTENANCE OF INTERNAL ELECTRIC SUPPLY

Amount

Taking down carefully copper/aluminium point wiring( light ,fan, socket or power) complete, fitting such as switches, ceiling roses, pendents, regulators, sockets etc.removing materials to store for keeping in safe costudy or for taking credit (credit for above items should be made as per conditioned separately) and making good disturbed surface of walls, floors etc. Complete all as specified and directed by Engineer-in-Charge.

M&L for point wiring with single core of FRLS PVC insulated unsheathed ISI marked 1100 V grade cable multi stranded copper conductor of size 1.5 sqmm drawing through in and including PVC conduit size of not less than 20 mm including conduit fittings and accessories concealed in wall / ceiling terminated in flush metal box alongwith outer cover plate for mounting modular/piano switch, socket and electronic regulator along with provn of earth wire of PVC insulated, unseathed, 1100 V grade cable multi stranded FRLS ISI marked copper conductor of size 1.5 sqmm all as specified and directed by Engr-in-Charge. For One light point/fan poit/bell point controlled by one switch one way. Note:- Cutting/ chasing/ pinning and making good disturbed surface incld in quoted rates.

All as per item No 2 above but for one 3 pin 5 amps socket outlet on indipendent board with other switchs.

All as per item No 2 above but for one 3 pin 5 amps socket outlet on the same board with other switchs.

All as per item No 2 above but with 2.5 Sq mm cable for Independent one 3 pin 15 Amps socket outlet In and including S/C 2.5 Sq mm PVC insulated copper conductor unsheathed 1100 v grade IS -694 FR cable for continuous earth wire.

M&L for point wiring with 1.5sqmm PVC insulated unsheathed multi stranded copper conductor cable drawing in existing steel/PVC conduit with 1.5 Sq mm PVC insulated copper conductor cable for continuous earth wire connected to main earth dolly complete. One light point/fan point/bell point controlled by one switch complete all as specified and directed by Engineer in Charge.

All as per srl item 6 above but for one 5 pin 5 amps socket outlet on the independent board.

All as per item No 6 above but for one 3 pin 5 amps socket outlet on the same board with other switchs.

All as per item No 6 above but with 2.5 Sq mm PVC insulated stranded copper conductor cable for one 3 pin 15 Amps socket outlet. In and including S/C 2.5 Sq mm PVC insulated copper conductor unsheathed 1100 v grade IS -694 FR cable for continuous earth wire.

S&F switch piano, flush type single pole, one way, 6 Amps, 240 volts all as specified and directed by Eng-in-charge.

S&F Socket outlet 2 in 1, 3 pin,6 A, 240 volts all as specified and directed by Eng-in-charge.

S&F switch piano, flush type single pole, one way, 16 Amps, 240 volts all as specified and directed by Eng-in-charge.

S&F socket 16 Amps, 2 in 1, flush type all as specified and directed by Eng-in-charge.

Supply & fix bell push, flush type, 5 Amps, 240 volts all as specified and directed by Eng-in-charge. .

S&F Fan Regulator step type 120 watt, 240 volt complete all as specified and directed.

Supply and fixing ceiling roses, surface bakelite 65x50mm ,3 terminals 3 phase, PVC/Polycarbonate, isolated body all as specified and directed by Eng-in charge

Taking down the old white hylium sheet from the existing flash metal box and replacing new supper quality white hylium sheet of size 9" x 13" complete all as specified and as directed by Engineer-in-Charge.

All as per srl item 17 above but of size 8" x 5" complete all as specified and as directed by Engineer-in-Charge.

All as per srl item 17 above but of size 7" x 5" complete all as specified and as directed by Engineer-in-Charge.

All as per srl item 17 above but of size 5" x 5" complete all as specified and as directed by Engineer-in-Charge.

Taking down rusted sunkan metal box and fixing new metal box of 3 mm thick of size 8''x11'' with finishig of disturbed surfaced as directed by Engineer in charge.

Taking down rusted sunkan metal box and fixing new box of 3 mm thick of size 8''x5'' with finishig of disturbed surfaced as directed by Engineer in charge.

Taking down rusted sunkan metal box and fixing new box of 3 mm thick of size 7" x 5" with finishig of disturbed surfaced as directed by Engineer in charge.

Taking down rusted sunkan metal box and fixing new box of 3 mm thick of size 5" x 5" with finishig of disturbed surfaced as directed by Engineer in charge.

S&F in repair of sub main wiring with 2 single core 04 Sq mm PVC insulated unsheathed 1100 V grade copper conductor cable drawing in existing rigid non- metallic PVC/metallic conduit incl 4.0 Sq mm PVC insulated single core copper conductor cable for continuous earth wire complete all as specified and directed.

S&F in repair of sub main wiring with 2 single core 06 Sq mm PVC insulated unsheathed 1100 V grade copper conductor cable drawing in existing rigid non metallic PVC conduit incl 6.0 Sq mm PVC insulated single core copper conductor cable for continuous earth wire complete all as specified and directed..

M & L for rigid non metalic PVC medium grade conduit including junction boxes, tee, bends, elbows, reducers bell mouth tube ends,fixing accessories such as couplers, lock Nuts, saddle pipe hook etc for 25 mm dia.ISI Marked.

Supply & fix in replacement of Casing capping double lock type supper quality size 20 mm width ISI marked with fixing accessories complete all as specified and directed by Engineer in Charge.

Taking down of LED/Tube light/CFL fitting of any type of make and removing material to store for keeping in safe costudy or for reuse or taking credit and making good distrub surface of walls,floor etc complete all as specified and directed by the Engineer- In- Charge.

Supply and fixing LED lights fitting 1x 20W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and fixing LED lights fitting 1x 10W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and fix in replacement lamp holder PVC/Poly Carbonate type suitable for LED Bulb with ISI mark complete all as specified and as directed by Eng-in-charge.

Taking down carefully ceiling fans of any size for repair/service/rewinding/greasing and refixing in its original position after necessary repair/rewinding/servicing/greasing etc including connecting up with flexible twin core cable 23/0.0076 from ceiling rose or connector to fan complete and to ensure that ceiling fan should be fix in position in all respect all as directed by Engineer in Charge.

M& L for minor repair/service and greasing of bearings, cleaning of dust on ceiling fans with blades and canopys and reconnecting the electrical conections and with regulators complete all as specified and as directed by Engineer-in-Charge. Note: All required Materials are deemed to be included in the unit rate quoted.

M & L for repair to Ceiling fan of of any size by replacing unserviceable ball bearing of suitable size including neccessary greasing complete all as specified and directed by Engineer-in-Charge.

M&L for Rewinding of ceiling fan of sweep 1200mm/1400 mm sweep of any make and model with super enameled copper winding wire of same size as per old winding wire and confirming to relevent IS including replacement of insulation material, varnishing, greasing and lubricating, ball baring, GM bushes and replacement of suitable capacity of condenser and testing complete all as specified and directed by Engineer in Charge.

S&F in replacement of fan capacitor with copper wire plastic body 2.5 mfd.

S&F in replacement of fan capacitor with copper wire plastic body 3.15 mfd.

S&F in replacement of rubber real for ceiling fan complete all as specified and directed by Engineer in Charge.

S&F in replacement of mild steel U clamps including 10 mm dia but, nuts, washers and split pin for ceiling fan complete all as specified and directed by Engineer in Charge.

S&F in replacement of mild steel fan hook made out of 12 mm dia mild steel round bar of suitable size as per existing hook as directed by Engineerin Charge.

S&F in replacement of upper louver conopy of ceiling fan of any sweep, make, modles & size as per existing complete as specified and directed by Engineer in Charge.

S&F in replacement of ceiling fan heady duty 1200 mm sweep including necessary fixing arrangement for proper fixing as per site requirement complete all as specified and as directed by Engineer-in-Charge.

Taking down carefully Exhaust fans of any size for minor repair/service/rewinding/greasing and refixing in its original position after necessary repair/rewinding/servicing/greasing etc including connecting up with flexible twin core cable 23/0.0076 from ceiling rose or connector to fan complete and to ensure that ceiling fan should be fix in position in all respect all as directed by Engineer in Charge.

M& L for minor repair/service and greasing of bearings, cleaning of dust on echaust fan fans with blades and reconnecting the electrical conections and with regulators complete all as specified and as directed by Engineer-in-Charge.

M & L for repair to exhaust fan/ of of any size ( 200 to 600 mm sweep) by replacing unserviceable ball bearing No 6201/6202/6203 including neccessary greasing complete all as specified and directed by Engineer-in-Charge.

M&L for rewinding of exhaust fan pvc of 200 mm sweep with super enamelled copper winding wire of same size as per old winding wire and confirming to IS including replacement of insulating material, warnishing, greasing lubricating, ball bearing, GM bushes and replacement of suitable capacity of condenser and testing complete all as specified and directed by Engineer in Charge.

All as per item No 47 above but size of exhaust fan metal 200/225/250 mm sweep complete all as directed by Engr-in-charge.

All as per item No 47 above but size of exhaust fan metal 300 mm sweep complete all as directed by Engr-in-charge.

All as per item No 47 above but size of exhaust fan 450 mm sweep complete all as directed by Engr-in-charge.

S&F in replacement of fan capacitor with copper wire plastic body 1.0 mfd suitable for exhaust fan

S&F in replacement of fan capacitor with copper wire plastic body 4.0 mfd suitable for exhaust fan

S&F in replacement of exhaust fan heavy duty plastic body 200 mm sweep including necessary fixing arrangement for proper fixing in wall and making hole as per site requirement complete all as specified and as directed by Engineer-in-Charge.

S&F in replacement of exhaust fan heavy duty metal body type 225/230 mm sweep including necessary fixing arrangement for proper fixing in wall and making hole as per site requirement complete all as specified and as directed by Engineer-in-Charge.

All as per item No 54 above but size of exhaust fan 250 mm sweep complete all as directed by Engr-in-charge.

All as per item No 54 above but size of exhaust fan 300 mm sweep complete all as directed by Engr-in-charge.

All as per item No 54 above but size of exhaust fan 450 mm sweep complete all as directed by Engr-in-charge.

S&F in replacement of wall mounting fan heavy duty 450 mm sweep including necessary fixing arrangement for proper fixing on wall as per site requirement complete all as specified and as directed by Engineer-in-Charge.

S&F in replacement of exhaust fan louvers fan suitable for 225/230/250 mm sweep including necessary fixing arrangement for proper fixing on wall as per site requirement complete all as specified and as directed by Engineer-in-Charge.

All as per item No 59 above but size of exhaust fan 300 mm sweep complete all as directed by Engr-in-charge.

Cutting of existing surface/wall for making hole suitable for fixing of exaust fan of required size including 04 Nos hold fastner and making good the disturbed surface all as specified and as directed by Engineer-in-Charge.

Taking down old unsv MCB DB of any size.

Supply and fixing MCB distribution board with Bus bar 200A neutral link , earth bar made out of CRCA mild steel sheet surface mounting SPN 8 way 230 volts double door type regal gray horizontal type complete all as specified and as directed by Engineer-in-Charge. Note :- MCB shall be measured and paid seperately.

Supply and fixing of MCB distribution board with Bus bar 200A neutral link , earth bar made out of CRCA mild steel sheet surface mounting SPN 12 way 230 volts double door type regal gray horizontal typecomplete all as specified and as directed by Engineer-in-Charge. Note :- MCB shall be measured and paid seperately.

Taking down old unsv TP/FP MCB/MCCB of any size.

Taking down old unsv SP/SPN MCB of any size.

Supply and fixing MCCB four Pole 125 Amps, 415 volt thermal release bearing cap 16 KA suitable for the MCB DB above comlete all as specified and as directed by Engineer-in-Charge.

Supply and fixing MCCB four Pole 100 Amps, 415 volt thermal release bearing cap 16 KA suitable for the MCB DB above comlete all as specified and as directed by Engineer-in-Charge.

S&F MCCB FP 16 to 63 Amps 16 KA, 440/415 volt 50 Hz all as specified ans directed by engineer in- charge.

S&F MCB TP 25 to 63 Amps 10 KA, 440 volt 50 Hz all as specified ans directed by engineer in- charge.

S&F MCB TP 100 Amps 16 KA 440 volt 50 Hz all as specified ans directed by engineer in- charge.

S&F MCB TP 125 Amps 16 KA 440 volt 50 Hz all as specified ans directed by engineer in- charge.

Supply and fixing MCBs 10 KA breaking capacity, single pole, 240 volts, 6 to 32 amps C Curve capacity.

Supply and fixing MCBs 10 KA breaking capacity, single pole, and neutral, 240 volts, 40 amps C Curve capacity.

Supply & fix of brass screw 3/18, long threaded suitable for fixing switch boards. ( 100 Nos in one packet)

Supply & fix in replacement of brass screw 9/11, long threaded suitable for fixing switch boards. ( 100 Nos in one packet)

Supply & fix in replacement of stainless steel screw 1/2" long. ( 200 Nos in one packet)

Supply & fix in replacement of stainless steel screw 1" long.( 200 Nos in one packet)

Supply and fix in replacement of flexible wire twin core 23/.076 complete all as specified and as directed by Engr-in- Charge.

Supply & fix in replacement PVC FRLS Flexible cable copper conductor, unsheathed , 1100 volts grade confirming to IS:694/1990 of size 1.5 sqmm complete all as specified and as directed by Engineer in Charge.

Supply & fix in replacement PVC FRLS Flexible cable copper conductor, unsheathed , 1100 volts grade confirming to IS:694/1990 of size 2.5 sqmm complete all as specified and as directed by Engineer-in- charge.

Supply & fix in replacement PVC FRLS Flexible cable copper conductor, unsheathed , 1100 volts grade confirming to IS:694/1990 of size 4.0 sqmm complete all as specified and as directed by Engineer-in- charge.

M&L for earthing complete with GI earth plate electrode 60cmx60cmx6.3mm thick buried directly in ground (earth pit not less than 2.25 meter deep below normal ground level) with top edge of the plate not less than 1.5 meter below normal ground level, connected to galvanized earth lead wire 4 mm dia by means of GI bolts, nuts, check nuts and washers earth pit surrounded by picked layer of coal dust and 15 mm thick mixture in equal ratio of magnesium sulphate & copper sulphate in all around bottom and top and watering pipe 20mm bore of GI medium grade with funnel all as shown in electrical plate NO 5 of SSR Part I (1991) and connecting to earthing test point, including CI cover, frame and PCC (1:3:6) type C-2 using 20mm graded stone aggregate as in earthing pit with CI cover and framing including necessary earth work etc, complete all as specified Note :- PCC chamber shall be constructed at least one meter away from building shall be provided in slanting manner. Note :- PCC pit cover shall be precast of RCC 1:2:4 type B-I 80 mm thick reinforced with XPM weighting not less than 4 Kg (sqm in liew of CI)

S&F 4mm dia GI wire complete all as specified and directed.

Supply and fix tape insulation PVC 25 mm wide in various colours of standard length complete all as specified and as directed by Engineer-in-Charge.

M& L in replacement of Fabricate, supply and install cubicle type, CPRI approved LT panel board,outdoor type, totally enclosed,dust & vermin proof (protection class IP 65) front opening with self locking arrangment made out of MS angle iron frame work, MS flat iron and CRCA sheet of 3.15 mm thick as per IS 5039 duly painted with powder coated paint of approved shade. The panel shall be suitable for 415 volts,50 Hz, 3 phase 4 wire system and shall be complete with 640 amp capacity aluminium bus bar, wiring the panel board with suitable size of PVC insulated, multi stranded copper cables and all connected acessories required for functioning of panel board such as thimbles,glands, bolts, nuts,washers etc including supply and fixing following acessories: Incoming:- (a) MCCB, 4 pole,320 amp current carrying capacity, 50 Hz, 415 volt with rupturing capacity 36 KA - 01 No ( Incoming) (b) LED type indicator lamp set of red , yellow and blue - set 01 (c) digital type ameters Outgoings:- (a) MCCB 4 pole, 200 Amp current carrying capacity, 50 Hz, 415 volt with rupturing capacity 25 KA - 3 Nos

Excavation in trenches in hard and dense soil n exc 1.5 mtr wide and n.exc 1.5 mtr in depth for laying of pipe,foundation for poles, stay, laying cables etc and getting out complete all as specified and directed.

Returning /filling in including spreading, leveling watering and well ramming in layers n. exc 25 cm in hard/dense soil complete all as specified and directed.

Removing excavated material n.exc 50 meters and depositing where directed at a level n.exc 1.5 meter above the starting point complete all as specified and directed.

M&L for Sand cushioning of cables provided with a layer of sand 8 cm deep before laying the cable and 15 cm depth after punning down and stretching the cable complete all as specified and directed. Note: Only punned thickness will be measured & paid.

Supply and laying well burnt sub class ‘B’ bricks old size as mechanical protection to under ground cables laying across the cable complete all as specified and directed.

Taking out from excavated trenches and relaying old bricks old size as mechanical protection to under ground cables laying across the cable complete all as specified and directed.

Material and labour for cutting of road/ hard standing up to a size not exceeding 20cm width and not exceeding 60cm in depth for laying of cable protection pipe including making good the disturbed road/hard standing by providing PCC (1:2:4) type B1 and block top with black bituminous upto existing surface level complete all as specified and directed.

Supply and laying in replacement of GI pipe light grade galvanized with all fittings laid in trenches or fix on wall for cable protection of 80 mm bore complete all as specified and directed.

All as per srl item No 94 above but size 50 mm bore complete all as specified and directed.

Disconnecting,removing & taking out faulty U/G cable off sizes from trenches,wall and ducts complete all as specified and directed.

Supply, Laying, Testing and connecting cable XLPE insulated armoured heavy duty electric cable with stranded aluminium conductor 1100 volts grade cross section area of 35 sqmm x 3.5 core complete all as specified and directed.

All as per srl item No 97 above but size 16 Sq mm x 4 core complete all as specified and directed.

All as per srl item No 97 above but size 10 Sq mm x 4 core complete all as specified and directed.

All as per srl item No 97 above but size 6 Sq mm x 4 core complete all as specified and directed.

Supply and fixing in replacement of aluminium thimble stud type suitable for size of cable 16 to 95 sq mm complete all as specified and directed.

M & L in replacement FRP juction box including MCBs with front cover fixed with locking arrangement with suitable clamp/fixture on pole complete all as specified and directed.

S & F in replacement of Timelite distribution boards 4A, 3 pole, 240V digital switch complete all as specified and as directed.

Supply & fix in replacement PVC insulated Aluminium conductor twin core service cable ISI marked of size 6 Sqmm complete all as specified & directed by engineer in charge

Supply & fix in replacement PVC insulated Aluminium conductor twin core service cable ISI marked of size 10 Sqmm complete all as specified and as directed by Engr-inCharge.

M&L for Preparation of old painted surface of steel tubular swaged poles (9 to 11 meter long) with good neck brackets including junction box, GI pipe and light fittings any rating and painting with one coat of aluminium paint including cleaning the acrylic cover and painting with black to 1.5 mtr height from top of PCC coping and marking pole numbers with one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge

M&L for taking down street light, garden light and flood light fitting etc complete all as specified and as directed by Engineer-in-Charge.

S&F LED street light bulb for 30 to 50 W light fittings suitable for existing light fittings with same make including repairing of fittings complete all as specified and directed by Engineer-in-charge.

S&F LED street light bulb for 61 to 80 W light fittings suitable for existing light fittings with same make including repairing of fittings complete all as specified and directed by Engineer-in-charge.

S&F LED street light bulb for 120 to 200 W light fittings suitable for existing light fittings with same make including repairing of fittings complete all as specified and directed by Engineer-in-charge.

S&F LED street light driver for 30 to 50 W light fittings suitable for existing light fittings with same make including repairing of fittings complete all as specified and directed by Engineer-in-charge.

S&F LED street light driver for 60 to 80 W light fittings suitable for existing light fittings with same make including repairing of fittings complete all as specified and directed by Engineer-in-charge.

S&F LED street light driver for 120 to 200 W light fittings suitable for existing light fittings with same make including repairing of fittingscomplete all as specified and directed by Engineer-in-charge. Note:Repairing of street light light fittings above as per sr No 108-113 can be repaired through authorise manufacturer rep/technician

S&F of powder coated aluminium dia castand spun aluminium with clear/opal diffuser suitable for landscape lighting post top fitting,energy saving, environment friendly, long life aesthetically designed with good indriect symmetrical light distribution, die - cast aluminium landscape luminiaire with 40 watt LED 5700 K complete all as specified and directed.

S&F LED street light fitting 45 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete.

All as per srl item No 115 above but 60 W complete all as directed by engineer-in-charge.

All as per srl item No 115 above but 80 W complete all as directed by engineer-in-charge.

All as per srl item No 115 above but 120 W complete all as directed by engineer-in-charge.

S&F LED flood light 50 watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp.

All as per srl item No 119 above but 150 W complete all as directed by engineer-in-charge.

S&F in replacement fixture arrangement for street light bracket i.e 1.5 mtr long made out of 40/50 mm dia medium grade GI pipe bend to shape at 120 degree & welded at required end including 02 Nos MS clamps of Flat iron 40x6mm complete all as directed by Engineer-in-Charge.

Disconnecting to worn out cable off size from main control panel /LT over head line cutting worn out portion and reconnecting including suitable size of aluminium lugs & thimbles ,nuts, bolts & washers comlpete (excavation of necessary earth work shall be measured and paid separately complete all as specified and as directed by Engineer-in-Charge.)

M&L for cutting/trimming of branches of tree touching/aproaching LT over lines of various spans(having 40 to 45 mtr) up to 3 mtr width on each side grith up to 10 cm with cutting equipments hacksaw,axe,ladders,rope and safety measures etc including disposal of trimmed branches 100 mtr away inside the cantonment area and cleaning the areas complete all as specified and directed by Engineer-in-charge.

M&L for re-streaching of loose LT over head line,aluminium conductor,GI guard wires and credals etc complete at various location and difrent span of 2 to 7 conductors with the help of rope and pullar etc complete all as specified and directed by Engineer-in-charge.

YANSHIKA SECURITY SERVICES

Ashish Sehgal and Co.

J.P. Enterprises

sheetal engineering