REPAIR/ REPLACEMENT OF INTERNAL WIRING AND DAY TO DAY MAINT OF ELECTRICAL FITTINGS ALONGWITH CEILING/ EXHAUST FANS OF SMQ, OMQ AND REPAIR/ REPLACEMENT OF STREET LIGHT AND BLDG SECURITY LIGHT AND EARTHING PITS LIGHTNING ARRESTORS OF VARIOUS LOCATIONS

Amount

Taking down carefully aluminium/copper point wiring (light,fan,socket power etc) on TW batten/PVC casing capping, surface steel/PVC conduit excluding all fitting/fixtures and making good disturbed surfaces of wall/floor/ceiling etc to match the adjoining surfaces.

M&L for point wiring complete with two single core, PVC insulated, unsheathed, multi stranded bright annealed copper conductor cable, 1.5 Sq.mm 1100 Volts, FR grade drawn through and including heavy duty PVC casing and capping not less than 25 mm width and accessories surface mounted on walls, ceilings etc. on & including PVC box and plate for mounting switches, sockets, regulators etc and one run of 1.5 Sq.mm PVC insulated, unsheathed, multistranded, copper conductor cable FR grade as earth wire and connected to common earth dully complete for -One light/fan point controlled by one switch

All as per item No 2 but One 3 pin socket out let 5 Amps on same board.

All as per item No 2 but One 3 pin socket out let 5 Amps on independent board.

All as per item No 2 but One bell point controlled by one bell push

All as per Sl item No 02 above but with two runs of 2.5 Sq.mm cable and one run of 2.5 Sq.mm cable as earth wire for one 3 pin socket outlet/power point 15 Amps controlled by one switch.

S&F in repairs Switch piano flush type single pole one way 5 Amp

S&F in repairs switch piano flush type single pole one way 15 Amp

S&F in repairs Bell push flush type 5 Amps.

S&F in repairs Bell, Ding Dong AC 230 Volts single pole.

S&F in repairs Bell multi music type AC 230 Volts single pole.

S&F in repairs Socket out let 2 in 1, 5 pin 5 Amps flush type.

S&F in repairs Socket out let 2in1,3 pin 5 and 15 Amps flush type.

S&F in repairs Lamp holder PVC/polycarbonate insulated body with back plate suitable for batten fittings.

S&F in repairs Ceiling rose surface type, PVC/Polycarbonate isulated body size 50x28 mm two to three terminals.

S&F in repairs Fan regulator electronic 5step type 2 module sitable for 1200/1400mm sweep.

S&F in repairs Fan regulator electronic step type 5 step 1 module suitable for 1200/1400 mm sweep.

S&F in repairs PVC rectangular board 100mm x 100 mmx 50mm deep. Make : Presto Teak/Modi/pressfit

S&F in repairs PVC rectangular board 175mm x 100mmx50mm deep. Make : Presto Teak./pressfit

S&F in repairs PVC rectangular board 200mmx150mmx50mm deep. Make : Presto Plast./pressfit

S&F in repairs PVC rectangular board 250mmx200mmx50mm deep. Make : Presto Teak./pressfit

S&F in repairs PVC rectangular board 350mmx300mmx50mm deep. Make : Presto Teak./pressfit

Dismantling and taking down U/S main switches/ MCBs/DBs enclosures /electric meter etc and keeping in safe custody either for reuse or for disposal including making good to the disturbed surfaces of wall complete all as specified and as directed by Engg. In charge.

Material and labour for fixing with all necessary connections of the MCB SP 5 to 30 Amps 240 volts. B seires 10 KA

All as per item No 24 but MCB SPN 5 to 30 Amps 240 volts. B seires 10 KA

All as per item No 24 but MCB SPN 40 to 63 Amps 240 volts. B seires 10 KA

All as per item No 24 but MCB TPN 32 to 63 Amps 415 volts. B seires 10 KA

S& F in repair Sheet metal enclosure for DB’s with bus bar, MCB SPN 2 way ,240 volts single doorwith detachable gland plate.

S&F in repair Sheet metal enclosure for DB’s with bus bar ,MCB SPN 4 way ,240 volts double door with detachable gland plate.

S&F in repair Sheet metal enclosure for DB’s with bus bar , MCB SPN 8 way ,240 volts double door with detachable gland plate.

S& F in repair Sheet metal enclosure for DB’s with bus bar ,MCB SPN 12 way ,240 volts double door with detachable gland plate.

S& F in repair Sheet metal enclosure for DB’s MCB TPN, bus bar , 4 way ,415 volts double door with detachable gland plate.

S& F in repair sheet metal enclosures Distribution board 415 volt, Vertical TPN 8 way with provision for DPx160 series MCCB of legrand make or equivalent in L&T as incomer and SP/TP MCB's as outgoing as per IS including compact insulated bus bar and rounded neutral bar, door earthing complete double door surface/reccess mountingIP-43 IK-09 protection with the following :- (i) MCCB DPx160 series thermal magnetic, 25 KA rupturing capacity,125A, 4 pole as incomer-01 Nos (ii) MCB SP 6 to 32 Amp,10 KA - 19 Nos (iii) MCB TP 10-30 Amp,10KA-03 Nos.

S & F in repairs and connecting up LED light fittings 1x18/20 watt 4 feet long complete with LED rode 18/20 watt, spring loaded rotary holder, connector etc. complete and connecting up with and including 23/00.0076 size 3 core copper flexible wire from connector to ceiling rose/adoptor including all necessary fixing arrangements complete. Crompton fitting DMLN1LT8-16, 1X18/20W and LED rode LT8-20-865-2 or equivalent in Philips/Bajaj/Havells/Wipro ).

S & F in repairs and connecting up LED light fittings 1x9/10 watt 2 feet long complete with inbuilt LED driver and connecting up with and including 23/00.0076 size 3 core copper flexible wire from connector to ceiling rose/adoptor including all necessary fixing arrangements complete. Crompton fitting LCTL-9_CDL, 1X9/10W or equivalent in Philips/Bajaj/Havells/Wipro ).

S&F in repairs LED bulk head fittings 1 x 10 W including all necessary electric connection Make: crompton Model No:LBHE-10-CDL or equivalent in Bajaj/ phillips/ wipro/Havells.

S&F in repairs PVC casing capping 25 mm wide fixed on wall/ ceiling for encasing of existing point wiring/ sub main wiring with and including all fittings and fixures complete all as specified and as directed by Engr-in-Charge.

S&F in repairs PVC casing capping 32 mm wide fixed on wall/ ceiling for encasing of existing point wiring/ sub main wiring with and including all fittings and fixures complete all as specified and as directed by Engr-in-Charge.

S&F in repairs Sub main wiring with PVC insulated un armoured heavy duty copper conductor 1100 Volts FR grade 2 single core 2.5Sq.mm cable and one run of 2.5Sqmm copper earth wire for continuous earth fixed on wall/ceiling/floor etc. drawn in PVC casing capping/ PVC non metallic conduit complete all as specified and as directed by Engr-in-Charge.

S&F in repairs Sub main wiring with PVC insulated un armoured heavy duty copper conductor 1100 Volts FR grade 2 single core 6 Sq.mm cable and one run of 6 Sqmm copper earth wire for continuous earth fixed on wall/ceiling/floor etc. drawn in PVC casing capping / PVC non metallic conduit complete all as directed.

S&F in repairs Sub main wiring with PVC insulated un armoured heavy duty copper conductor 1100 Volts FR grade 2 single core 4 Sq.mm cable and one run of 4 Sqmm copper earth wire for continuous earth fixed on wall/ceiling/floor etc. drawn in PVC casing capping / PVC non metallic conduit complete all as directed.

S&F in repairs LED corridor light fittings 1 x 10 W including all necessary electric connection Make: crompton Model No:LBHP-10-CDL or equivalent in Bajaj/ phillips/ wipro/Havells.

Disconnect and insulate electric supply wire and taking down carefully ceilling/ exhaust/cabin/wall fan of any make and sweep dismantlling blades, check for repairs required including replacement of flexible PVC insulated copper conducor of size 0.75 sqmm 3 core and rubber bushes ( Note: Repaitrs/ Replacement of spares shall be carreied under appropriate items)

Hanging only ceiling fans of any make and sweep connecting the complete with & including provision of copper conductor cord 3 core PVC insulated and sheathed from ceiling rose to fan connector and testing as directed and specified( Note: The fan shall be fitted with new set of clamps, rubber shackle split pins and top and bottom nut bolts etc.)

Hanging/fixing only exhaust /cabin / wall fan of any make or sweep connecting up complete with and including provision of copper conductor cord 3 core PVC insulated and sheathed from celing rose to fan connector & testing as directed and specified. ( Note: The fan shall be fitted with new set of washers, nuts, rubber packing etc.)

Opening of any type of fan for checking the bearing, bushes and carrying out maintenance such as greasing, oiling and reassembling complete or for rewinding, but including scrapping the old existing paint and painting with two coats of synthetic enamel paint over one coat of red oxide primer, painting the MES No. replacement of flexible cord size 23/0.0076, and rubber bushes etc all as specified and directed by Engineer-in-Charge for celing fan 1200 mm sweep

All as per item No 46 but Exhaust fan 300/380/450mm sweep

Opening up of fan motor of fan, cleaning stator,rotor, cleaning of all parts greasing oiling of bushes and bearing reassembling and testing for smooth functioning all as directed by Engr in charge for celing fan 1200 mm sweep

All as per item No 48 but Exhaust fan 300/380/450mm sweep

M & L for removing the burnt winding and rewinding the fan with super enamelled copper winding wire of suitable gauge, insulating, putting sleeves etc complete all as specified and directed by Engineer-in-Charge for ceiling fan 1200 mm sweep

All as per item No 50 but Exhaust fan 300mm sweep

All as per item No 50 but Exhaust fan 375 mm sweep

S&F fan clamp assembly consisting of nut, bolts, washers and split pin alongwith suitable size rubber real for mounting of fan down rod.

S&F insulated copper flexible conductor 3 core 1 sqmm.

S&F capacitor for ceiling fan of 2.5 MFD. Make: Usha/EPCOS/Priya.

S&F ball bearing of size 6201 suitable for fans

S&F ball bearing of size 6202 suitable for fans

S&F louvers & shutters complete for exhaust fan of size 300 mm sweep.

S&F in repairs ceiling light fittings 36W LED energy saving, environmental friendly long life and accessories fixed false ceiling 60 cm x 60 cm in size including connection with PVC copper 1.5 sqmm 3 core cable etc complete all as directed. Make crompton Model No LCTLRN-36-CDL or equivalent in Phillips, Havells, Wipro as approved by GE

Taking down and dismantling unserviceable storage water heater carefully, opening complete, replacement of worn out parts, rectify the damage or leakage, if any, cleaning the innner component and making it serviceable and refixing the same including rectifying minor water supply problems there after necessary testing complete all as directed ( Note:- Rate shall be including of all other minor spares required for smooth functioning of storage water heater. Geyser element, thermostat & flexible wire PVC insulated will be measured and paid seperately.)

Supply only heating element triangular base or as per sample for geyser of following capacities (a) 2 KW capacity

S&F in repairs thermostat switch for water heater 40 degree centigrade to 90 degree centigrade all as per directed by Engr in charge.

Labour only for attending electrical complaints daily including sunday and holiday for any type, or any location of 25 ED including identifying the complaint and making serviceable complete by renewal of damaged / unserviceable parts with new parts as required complete all as specified and as directed by Engr. In charge. Note:-(i) The below mentioned parts under sl item No where found unserviceable shall be supplied by the contractor and shall be paid for supply only rates. (ii) Fixing charges shall be deemed to be included in the quated rates , including cost of minor stores such as screws, clamps, insulation tape, nuts/bolts etc.iii) One electrician and one helper should attend daily including sunday and hoiday at E/M complaint cell for attending the daily complaints all as specified and directed.

Supply only Switch piano flush type single pole one way 5 Amp

Supply only switch piano flush type single pole one way 15 Amp

Supply only Bell push flush type 5 Amps.

Supply only Bell, Ding Dong AC 230 Volts single pole.

Supply only Bell multi music type AC 230 Volts single pole.

Supply only Socket out let 2 in 1, 5 pin 5 Amps flush type.

Supply only Socket out let 2in1,3 pin 5 and 15 Amps flush type.

Supply only Switch socket combination outlet 3 pin 6 Amps 16 Amps 2 in 1 flush type universal.

Supply only Switch socket combination outlet 5 pin 5 Amps 2 in 1 flush type universal

Supply only Lamp holder PVC/polycarbonate insulated body with back plate suitable for batten fittings.

Supply only Lamp holder PVC/polycarbonate insulated body with cord grip cap suitable for pendent fittings.

Supply only Ceiling rose surface type, PVC/Polycarbonate isulated body size 50x28 mm two to three terminals.

Supply only Fan regulator electronic 5step type 2 module sitable for 1200/1400mm sweep.

Supply only Fan regulator electronic step type 5 step 1 module suitable for 1200/1400 mm sweep.

Supply only LED light fitting fixture 20W, decorative ultra slim with co extruded channel in thermally conductive material with plastic housing, heat sink, environmental friendly energy efficient ready to use complete all as specified. Make-Havells(LHEXBXPNIN1WO20)/Wipro(LL20-221-XXX-65-NE)/HPL(HLPT51820PCGCW)/Philips (BN021CLED20SPSUCDLGR)

Supply only LED Mirror light fitting 1 x10 W 6500K decorative ultra slim linear LED lighting fixture with extruded AL. heat sink, environmental friendly, energy efficient, complete all as specified and directed. Make - Wipro Cat Part No LL20-111-XXX-65-NE or equivalent in Philips/Havells

Supply only Starter 40/20 watt 230 volts. Make : Philips/Bajaj.

Supply only Starter 40/20 watt 110 volts. Make : Philips/Bajaj.

Supply only Bipin holder with suitable basesuitable for flouroscent tube light fittings as per sample suitable for 40/36/20/18/28 watt

Supply only Non Retrofit CFL holder 2 pin for PL lamps 9/11/13/18 watt

Supply only Non Retrofit CFL holder 4 pin for CFL lamps 18/36 watt

Supply only Non retrofit CFL Lamps 2 pin suitable for 9/11 watts. Make Philips/Bajaj/Crompton

Supply only Non retrofit CFL Lamps 2 pin suitable for 13/18 watts . Make Philips/Bajaj/Crompton

Supply only Non retrofit CFL Lamps 4 pin suitable for 36 watts . Make Philips/Bajaj/Crompton

Supply only retrofit LED rod 4 feet suitable for 18/20 watts fittings . Make Philips/Bajaj/Crompton LT8-20-865-2

Supply only capacitor for ceiling fan of 2.5 MFD. Make: Usha/EPCOS/Priya.

Supply only LED 9 W (candle /ball type) with B-22 base, complete all as specified and directed. Make -Havells/Philips/Halonix

Supply only LED 7 W (candle /ball type) with B-22 base, complete all as specified and directed. Make -Havells/Philips/Halonix

S&F single pole and earth enclosure with two pin and earth plug with socket complete with one single ploe MCB of 20 Amp all as per directed by Engineer in charge.

Disconnecting/ Isolating electric supply from the source at electric pole / on walls/ tower/ gates (height shall not less than 5.0 M from ground level) and taking down carefully for repairs the existing unserviceable street/ security light/ flood light fittings such as LED/ FTL/ CFL / HPSV/ MH of any make/ type/ wattage at and repairs at shop by checking and making the fittings serviceable at any time round the clock by replacing the damaged/ unserveciable parts with new parts as required and supplied, under relevant items at the supply only rates subsequently followed as mentioned here in under, by the contractor for replacement to suit the existing parts and fittings ( fixing charges for replacement shall be deemed included in the quoted rates against serial item No. 1) complete refixing at existing locations or as directed by Engg. in charge, connecting with source and testing for proper functioning of the fittings complete as directed.

Supply only LED outdoor drivers up to 48W of suitable for LED fittngs

Supply only holder (porcelain threaded holder)suitable for 70,150,250,400 watt HPSV lamp

Supply only HPSV lamps 70 watts

Supply only HPSV lamps 150 watts

Supply only HPSV lamps 250 watts

Supply only HPSV lamps 400 watts

Supply only choke suitable for HPSV/MH lamps 70 watts

Supply only choke suitable for HPSV/MH lamps 150 watts

Supply only choke suitable for HPSV/MH lamps 250 watts

Supply only LED outdoor drivers above 48W up to 150W of suitable for LED fittngs

Supply only lamp for MH light fitting 150 Watt (DE) of any colour

Supply only control gear box complete with accessories, ignitor for 150 watt flood light / MH light fittings

Ditto all as per serial item No 12 above but for 250 watts

Labour only for repairs to existing unserviceable gatelight fittings, such as post top lanterns integral spherical shaped fittings, diamond shaped mercury fittings etc in position at site by checking and making the fittings serviceabe any time round the clock by replacing the damaged / unserviceable parts with new parts as required and as directed and testing for proper functioning of fittings coplete as directed. Note: The follwing parts as per SI No 15 TO 18 where found unserviceable shall be arranged and supplied by the contractor for replacement to suit existing parts and fittings and the contractor shall be paid for the following items supply only rates quoted against SI Item No 24 to 28 and charges for fixing/replacing elements of those items shall be deemed as included in the quoted rates against SI items No 23

Supply only LED lamp 10 watt normal holder type (Regular Retro fit )

Supply only LED lamp 5 watt normal holder type

Supply only LED lamp 7 watt normal holder type

Supply only LED lamp 15 watts normal holder type

S&F in repairs street light brackets with 40 mm dia GI tubing light grade, 1.5 metre length, bend to shape required including fixing with suitable MS clamps made out of MS flat 40x3 mm, nuts, blots, washers etc. and fitted on HT/LT poles/walls all as directed.

S&F in repairs street light brackets with 25 mm dia GI tubing light grade, 1.5 metre length, bend to shape required including fixing with suitable MS clamps made out of MS flat 40x3 mm, nuts, blots, washers etc. and fitted on HT/LT poles/walls all as directed.

M & L Cutting of branches of trees having girth exceeding 5 cm but not exceeding 20 cm including disposal of unserviceable material to a distance 100 mtr for removing/ cleaning over head ACSR conductor around 3 mtrs all as directed by the Engineer in charge. Note : T & P as per equirment shall be provided by contractor without any extra cost.

M&L for repairing solar street light including opening of battery chamber, checking and servicing battery connection, top up battery water, checking and repairing of electronic items related to solar light including replacement of driver unit, cleaning of solar panel and testing after completion all as directed by engineer in charge.

S&F in repairs street light fittings 40 watt LED energy saving, environmental friendly long life versatile pressure die cast housing with toughned glass IP 66 protection, impact resistance of IK 07 & 10 KV external SPD roadway luminaire with high power LED with secondary optics and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection suitable size all as directed. make: Crompton cat part No LSTS 40 CDL or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.

S&F in repairs post top lantern decorative HERITAGE LED light fittings 1x15 watt retro LED with opel deffuser including LED 15W including its pedestal duly fixed in the PCC, IP 65 protection fixed on existing/new GI pipe braket and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton /Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.

S&F in repairs flood light fittings 150 watt LED energy saving, environmental friendly long life versatile die cast aluminium housing with IP 66 protection, 10 KV external SPD with high power LED and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.Cat Part No: LFLN-150-CDL/60

Taking down unserviceable main switch supply install, testing commissioning sheet metal box of size 60x45x20 cm made out of 1.6mm thick CRCA sheet powder coated for fixing street light timer switch, frame pole mounted type with following accessories and connecting cable with proper lugs, glands etc.(a) Digital Timer switch AlphaRex D22, 2 channels Legrand cat No. 412641(b) 25 Amps, 4 pole/230 volt power contactor Cat No 4125 51or equivalent in Secure, Rishabh, L&T as approved by GE) all as specified and directed.

M&L for jointing & testing heat shrinkable cable joint kit , straight through , out door type for 1100 volts LT XLPE/PVC insulated cable of aluminium conductor up to 50sqmm 3-1/2 core cable including necessary jointing work all as specified & directed

M&L for jointing & testing heat shrinkable cable joint kit , end termination , out door type for 1100 volts LT XLPE/PVC insulated cable of aluminium conductor up to 50 sqmm 3-1/2 core cable including necessary jointing work all as specified & directed

Restringing of existing LT overhead line of copper/ACSR conductor after opening of binding wire from insulator and bringing the sag within limit rebinding the same with insulator with 16 SWG aluminium wire/suitable copper wire all including renewal of jumpers by providing heavy duty alkathine pipe of approved quality, reconnecting the service connections after cleaning the carbon and foreign material complete all as directed. (Note : All the tree branches obstructing to the O.H line shall be trimmed up to 3 mtr away from the O.H line. Unit rate quoted shall be deemed to be inclusive of charges for the trimming of trees.)

Excavation in trenches n. exc 1.5 Mtr wide and n. exc 1.5 mtr in depth and getting out in soft soil.

Excavation in trenches n. exc 1.5 Mtr wide and n. exc 1.5 mtr in depth and getting out in hard soil.

Returning Filling in including spreading, leveling, watering & well ramming in layers n. exc 25 Cm.

Removing excavated/Surplus soil n exc 50 Mtr & depositing where directed at a level n. exc 1.5 Mtr above the starting point.

M&L for double wall corrugated (DWC) duct (dure guard) as per IS 14930 part II LT UG cable protection including coupler, elbows, T joiints, Bends etc. and test report Make: Dura line/ Gemini/ Rex of size 38mm inner dia and 50mm outer dia al as per direted by Engr in charge.

Supply and laying in repairs LT XLPE insulated/PVC heavy duty armoured cablle 1100 volts grade UG stranded aluminium conductor electric cable cross sectional area 25 Sqmm 4/3.5 Core including necessary connection with provision of lugs & cable gland fixing arrangements all as specified and directed.

Supply and laying in repairs LT XLPE insulated heavy duty armoured cablle 1100 volts grade, multi-stranded aluminium conductor electric cable, cross sectional area 16 Sqmm 3.5 Core including necessary connection with lugs, cable gland & fixing arrangements all as specified and directed.

Supply and laying in repairs LT XLPE insulated heavy duty armoured cablle 1100 volts grade, multi-stranded aluminium conductor electric cable, cross sectional area 35 Sqmm 3.5 Core including necessary connection with lugs, cable gland & fixing arrangements all as specified and directed.

Supply and laying in repairs LT XLPE insulated heavy duty armoured cablle 1100 volts grade, multi-stranded aluminium conductor electric cable, cross sectional area 10 Sqmm 2.0 Core including necessary connection with lugs, cable gland & fixing arrangements all as specified and directed.

S & F in repairs single piece moulded PVC box of size 230X185X110mm outer dimensions (Sintex or equivalent of National ) consisting of one porcelain kit kat 6 Amps with suitable fuse wire as per current requirement & one 4 way connector including all necessary fixing arrangements to fix to pole i.e. clamps, nuts, bolts & washers of suitable size after dismantling the existing pole coping and replacement of cable lugs and cable gland all as directed.

M&L for Cable route indicator fabricated from 40x40x6mm angle iron 450mm long, rivited or welded with 100mm dia CI or MS round disc duly engraved " LT cable" in letters including grouted in ground with PCC 1:4:8 type D-2 compete all as specified and directed by Eng in Charge

M & L for cement concrete (1:3:6 ) type C-1 using 20 mm graded stone aggregate, including weathering, slightly rounded Chamfered angles and throating including necessary form work all as directed .

M&L for checking of serviceability of existing street/security/gatelight fittings in whole 25 ED area for 03 times for a week including submitting serviceability report to office in proper fomat using necessary man power, T&P and transportation facility all as directed by Engr in charge

S&F in repairs street light fittings 45 watt LED energy saving, environmental friendly long life versatile pressure die cast housing with toughned glass 10 KV external SPD roadway luminaire with high power LED with secondary optics and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton cat part No LSTS 45 CDL-1 or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.

S&F in repairs street light fittings 60 watt LED energy saving, environmental friendly long life versatile pressure die cast housing with toughned glass 10 KV external SPD roadway luminaire with high power LED with secondary optics and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton cat part No LSTP 60 CDL or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.

S & F in repairs single piece moulded PVC box of size 230X185X110mm outer dimensions (Sintex or equivalent of National ) consisting of one MCB SP 01-06 Amps suitable as per current requirement & one 4 way connector including all necessary fixing arrangements to fix to pole i.e. clamps, nuts, bolts & washers of suitable size after dismantling the existing pole coping and replacement of cable lugs and cable gland all as directed.

S&F in repairs flood light fittings 120 watt LED energy saving, environmental friendly long life versatile die cast aluminium housing with IP 66 protection, 10 KV external SPD with high power LED and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.Cat Part No: LFLN-120-CDL/60

S&F in repairs flood light fittings 100 watt LED energy saving, environmental friendly long life versatile die cast aluminium housing with IP 66 protection, 10 KV external SPD with high power LED and acessories fixed on existing/new GI pipe braket fixed on HT/LT poles and connection with PVC aluminium 1.5 sqmm 3 core cable etc complete all as directed. make: Crompton or equivalent in Philips, Havells, wipro as approved by GE complete all as directed by Engg. in charge.Cat Part No: LFLN-90-CDL/60

M&L for refixing of dislocated/ uprooted GI/Copper Strip along with insulator from wall/ celing/ roof or any other location as directed from any building/ panel/ hanger/ any type of structure any size and shape. Refixing should be done in proper order and alignement on existing insulator or replaced with new one if broken/ unserviceable complete all as directed by Engineer-in-Charge. NOTE: i) The quoted rate is deemed to be include the rate of necessary nuts & bolts used to refix the strip on insulator or the clamps along with nuts & bolts required to fix the GI pipe in vertical postion on wall / ceiling/ floor etc complete. ii) Porcelain/polycarbonate Insulator will be measured and paid seperatly under relevant items of this schedule.

M&L for construction of PCC block by using PCC1:3:6 C1 (20mm graded aggregate) for erthing pit, errection of GI tube light grade as in foundation in any size as per roof top condition as directed at site, on roof of any type of building/ structure including dismantaling of existing outlived old block complete all as directed by Engineer-in-Charge.

Supply and fixing in repair insulator porcelain/polycarbonate/wooden block with suitable fixing arrangement by means of nuts & bolts for roof earth continiuty conductor and down conductor duly insulated from wall surface/roof of any type bldg/ hanger/ structure all as directed by Engineer- in- Charge.

Material and labour for earthing complete with galvanized steel earth plate electrode of size 60cm x 60 cm x 6 mm thick buried directly in ground ( earth pit not less than 2.25 mtr deep below ground level) with top edge of earth plate not less than 1.5 mtr below ground level connected to galvanized iron strip 32 x 6 mm by means of of galvanized iron nuts & bolts or as directed at site by Engineer -in-Charge protected by GI Pipe 40 mm dia light grade and connected to test point and further connected to equipment, mcachinery, electrical panel or any other as directed by Engineer-in-Charge, which to be earthed, all as shown in electrical plate No 3 of SSR Part I including providion of concrete earth pit constructed in PCC 1:3:6 type C-1 as earth pit and PCC 1:2:4 type B-1 for cover slab with necessary reinforcement with handle for lifting also including provision of funnel with wiremesh with 20 mm GI pipe medium grade for watering, charcoal and salt in alternative layers of 15 cm thick all around the electrode , including necessary excavation and earth work , testing and commissioning complete all as directed at site.

All as per Ser Item No 144 above complete but by using galvanized iron strip 25 x 4 mm as earth continuity conductor complete all as directed by Engineer-in-Charge.

All as per Ser Item No 144 above complete but by using with copper earth plate electrode of size 60cm x 60 cm x 3.15 mm thick and copper strip 20 x 3 mm as earth continuity conductor complete all as directed by Engineer-in-Charge.

All as per Ser Item No 144 above complete but by using galvanized iron earth lead wire 4.0 mm dia as earth continuity conductor complete all as directed by Engineer-in-Charge.

Note for item no 148 :- (i) The quoted rate shall deemed to be included the rate of boring in any type of soil, provision of PVC earth pit cover, mineral filled compound (earth back filled material) 50 kg, removal of excavated material from site, test link for test point, necessary sadling and mounting of GI strip on walls etc (ii) Copper strip complete will be measured and paid seperatly (iii) Workmanship shall be carried out in accordance with guide lines of OEM (installation and commissioning) and the certificate from concerned OEM to this effect shall be obtained and submitted to department. (iv). Back-fill compund shall not be mixed with any soil while pouring in the bore hole. c). The earthing material supplied shall be checked / inspected by Jef's/respective Make Engineer d). Atleast One Jef Eco/respective Make Safe earthing installtion shall be carried out under supervision. e) Earthing value for an individual earth pit should be less than 2 ohms and in grid connected it should be less than 1 ohm irrespective of type of soil/strata/rock/other if any etc.., complete all as specified and as directed by the Engineer-in-charge. including provision of earth pit cover, test link for test point, necessary saddling and mounting of strip complete all as directed. Make: JEF ECO SAFE, SPA infrastructure's safe earthing electrode, Pune or JMV LPS Ltd, Delhi or equivalent as approved.

M & L for earth enhansing material/Backfill compound of A+ grade available in 25 Kg packaging bag (mineral filled compound) for lowering the resistivity of soil of existing earth pit against higher resistance.The backfill compound should strictly be a Activated carbon based conductive type which has the resistivity less than 0.12Ω mtr as per clause 14.5D of IEEE:80-2000 Standard. Tested as per IEC :62561-7 and the test certificate to be submitted .Shall not depend on the continous presence of water/moisture/salt to maintain its conductivty. Shall not decompose or leach out with time. Shall contain a corrosion inhibitor to prevent corrosion of copper. Should not contain hazrdous chemicals and necessary test certificate from reputed accredited laboratories shall be submitted.Should not get affected by drought and shall be stable between -10ᴼc to +50ᴼc temperatures. Shall be suitable for any kind of soil. Shall be supplied in sealed, moisture proof bags. These shall be marked with manufacturers name or trade nam, quantity, batch no & date of manufacture. Back-fill compound should be electronically conductive ( Like in metals) & should not depend on moisture for conduction. Back-fill compund should be environment friendly, should solidify when mixed with water and set like concrete and should not leach/diffuse into the ground, disconnecting or reconnecting strip with nuts & bolts complete all as directed by engineer in charge.Note Earth work & excavation rate shall be deemed to be included in quoted rate, copper plate will be cleaned by chemical/grinding machine, upto satisfactory level of Engineer-in-charge.Make:JEF ECOSAFE/JMV/KAPILNASH/JEF TECHNO SOLUTIONS

Supply and fix Aluminium strip of size 25 X 3 mm as earth continuity conductor for roof and down conductors fixed/run on wall/celing/roof of any type of bulilding/hanger /structure with proper clamping or saddling duly supported on porecelene/polycarbonate/wooden block with suitable fixing arrangement of nuts & bolts or psses through wall by making hole or any other indicated situation complete all as directed according site condition by Enginer-in-Charge. NOTE: i) The quoted rate does not include the rate for porecelene/ polycarbonate/wooden insulator, the same may be measured and paid seperately under the relevant items of this schedule.

Supply and fix Copper strip of size 20 X 3 mm as earth continuity conductor for roof and down conductors fixed/run on wall/celing/roof of any type of bulilding/hanger /structure with proper clamping or saddling duly supported on porecelene/polycarbonate/wooden block with suitable fixing arrangement of nuts & bolts or psses through wall by making hole or any other indicated situation complete all as directed according site condition by Enginer-in-Charge. NOTE: i) The quoted rate does not include the rate for porecelene/ polycarbonate/wooden insulator, the same may be measured and paid seperately under the relevant items of this schedule.

Supply and fix Galvanised Iron wire of size 4 mm dia as earth continuity conductor fixed/run on wall/celing/roof of any type of bulilding/structure with proper clamping or saddling duly supported on poreceling/polycarbonate/wooden block with suitable fixing arrangement of nuts & bolts or laid in ground/ floor/hard standing, psses through wall by making hole or fixed to poles or any other indicated situation and drawn through GI Pipe 15 mm bore, light grade complete all as directed according site condition by Enginer-in-Charge.

Supply and fix, laid in ground/floor/hard standing or fixed on wall Galvanised iron strip 32 x 6 mm as earth continuity conductor, including provision of necessary sadling/ mounting, nuts, bolts and washers complete all as directed. Note for item No 9 to 12:- The quoted rate shall deemed to be included the rate of necessary excavation in any type of soil or in hard standing and also included the rate of necessary sadles, clamps to run the conductor on wall / ceiling / in existing trench, making connections to the existing LT panels, DB etc with help of necessary nuts, bolts and washers complete.

Supply and laying in trenches/ floor/hard standing, fixing on wall / roofs/ celing of any builgding/ structure GI Pipe 40 mm bore light grade including all necessary fittings for the protection of GI earth Strip complete all as directed by Engineer-in-Charge.

Supply and laying in trenches/ floor/hard standing, fixing on wall / roofs/ celing of any building/ structure GI Pipe 25 mm bore light grade including all necessary fittings for the protection of GI earth Strip and mounting of air termination rod complete all as directed by Engineer-in-Charge.

Repair/replacement of existing damaged earth chamber of PCC of any size including removal of old chamber and disposing at outside the MOD land, complete all as specified and as directed by the Engineer-in-charge.

M&L for carrying out physical inspection and measurement of individual earth pit resistance of each earth pit, every month located in area and maintain the record of its reading month wise and submitt this office timely. For measuring the resistance of individual electrode of LV distribution system and other non-DG/ Transformer by fall of poterntial test in case fall of potential method is not possible at certain locations then measurememnt of earth pit reisistance shall be carried out in stake less method using current and voltage clamps. Total 525 Nos earth pit approx located in different area of this station shall be measured in each month or all as directed. pit for measurement of pit resistance inclusing necessary excavation in any type of soil, or braking of hardstanding for inserting of spikes complete all as directed by Engineer-in-Charge. iii) The rate also include to inspect and measure resistand of any type of earth( like conventional or chemical, strip or wire any size) complete.

M&L for fixing air temination single pointed aluminium rod 12 mm dia and 300 mm long as directed by engr -in - charge.

Shree Sai Samarth Enterprises

Vinod Enterprises

SHRI SULAI ELECTRICALS

shubham Enterprises

M/s.NIKI ENTERPRISES