Day to day maint of internal electrification JCO OR Md Accn at KK Vihar Bhagat Road FAFA RT Line and Vajra complex and Repair replacement of Lightning conductors earthing of OTM and Md accn under GE(W) JRC

Attending of complaints from 0900 hrs to 1700 hrs by deploying electrician along with helpers for checking of existing electrical items including carrying out repairs such as tightening of loose electric connections, nuts, bolts, screws, repair/ replacement of switches, sockets, switch boards ceiling fans/exhaust fan, DB wiring etc as required to make the item functional and to ensure contiunous electric supply complete as specified and directed by Engr-in-Charge. Note: (a) Replacement of electric fitting shall be mesured and paid for seperately under respective items (b) Rate quoted deemed to be inclusive of T&P etc. (c) The saftey and insurance of persons/helper engaged in Execution shall be responsibility of contractor. (d) As the Nos of complaints shall be on required basis the financial effect to this is deemed to be included in the rate quoted.

Taking down carefully aluminium / copper point wiring (light / fan / socket or power) while not disturbing existing conduit complete including fitting such as switches, ceiling roses, socket, light fittings, regulators etc complete and making good disturbed surfaces of walls and floors .

Taking down sub main wiring of two single core PVC cable PVC insulated 4 / 6 sqmm including conduit or wooden batten and remove from the site of work and making good the disturbed surfaces of wall or floor etc. as directed by Engineer-in-Charge.

Taking down main switch / DB and making good the disturbed surface as directed by Engineer-In-Charge.

M&L for point wiring with PVC insulated, unsheathed cable single core multistranded copper conductor FRLS cable 1.5 sqmm size, 1100V grade, drawn into existing PVC rigid concealed conduit medium grade (ISI marked) including PVC unsheathed cable single core copper FRLS conductor 1.5 Sqmm as continuous earth wire and including pressed MS sheet sunken box 1.6 mm thick with 3 mm thick laminated bakelite sheet all as specified. a) One light / fan / call bell point controlled by one, one way switch.

b) All as per Ser item No 5.00 above but for 5 amps socket on independent board

c) All as per Ser item No 5.00 above but for 5 amps socket on same board

All as per Ser item No 5.00 above but with 2.5 sqmm cable for 15 amps switch socket combination outlet on independent board complete all as specified and directed.

M&L for point wiring with PVC insulated, unsheathed cable single core multistranded copper conductor FRLS cable 1.5 sqmm size, 1100V grade, drawn into and including PVC rigid concealed conduit medium grade (ISI marked) including PVC unsheathed cable single core copper FRLS conductor 1.5 Sqmm as continuous earth wire and including pressed MS sheet sunken box 1.6 mm thick with 3 mm thick laminated bakelite sheet one light / fan / call bell point controlled by one, one way switch.all as specified. a) One light / fan / call bell point controlled by one, one way switch all complete as specified and directed.

b) All as per Ser item No 9.00 above but for 5 amps socket on independent board all complete as specified and directed.

c) All as per Ser item No 9.00 above but for 5 amps socket on same board all complete as specified and directed.

All as per Ser item No 9.00 above but with 2.5 sqmm multistranded copper multistranded conductor FRLS cable with 2.5 sqmm earth wire for one 6 pin socket outlet 15 amps on independent board all complete as specified and directed.

Supply & fixing switch piano flush type single pole one way 5 Amps all as specified.

All as per Ser item No 13.00 above but single pole 5 Amps two way all as specified.

Supply & fixing switch piano flush type single pole 15 Amps all complete as specified and directed.

Supply & fixing socket outlet 5 Amp flush button type all as specified.

All as per Ser item No 16.00 above but 6 pin 5/15 Amps multi type all complete as specified and directed.

Supply & fixing switch piano single pole bell push all as specified.

Supply & fixing ceiling roses surfaces bakelite two three terminals 65 x 50 mm all as specified.

Supply & fixing lamp holder PVC, insulated body with back plate suitable for batten fittings including LED lamp 9W all as specified.

Supply & fixing bell electric (dingdong) 230 volt, SP all complete as specified and directed.

Supply and fix in repair modular/BLDC fan regulator step type 240 V, 120 W , 2 modules all as as per existing make & model/ as per sample.

Supply and fix ceiling fan regulator Electronic rotary Step type single phase A/C 230 volts all complete as specified and directed.

Supply and Fixed single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of cap 20A complete all as specified and directed.

Supply & fixing decorative wall light fixture made up of polycarbonate/glass all as specified and directed. Make : Havells Floretine WL 1LS B22 SS Item Code -LHFOAJE1TZ1I060 or equivalent as approved by Engineer-in-charge.

Supply and fix of hexagon shaped LED bulkhead industrial luminaire with Pressure die cast housing and Polycarbonate diffuser and silicon gasket. The luminaire should have a color CRI > 80, and CCT of 5700K. The luminaire shall be compliant with IP66 & IK 10 classification. Luminaire shall be designed to emit at least 1000 nominal lumens at a system efficacy of at least 100 lumen/watt with a maximum system wattage of 10 Watts. The electronic driver used shall have a power factor >0.95 and THD <15% and suitable for an operating voltage range of 180-270V AC and 4 Kv inbuilt surge protection. Manufacturer shall have in house lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters. Havells Cat no HEXAFT10WLED857SSYMBOPC equivalent in Signify/Wipro

S & F SITC of high-quality integrated LED Street Light with a minimum system lumen of4750 Lm and system wattage not exceeding 45W with a nominal efficiency 105 lumen/watt. CCT of 5700K with SDCM of < 5 and CRI >70. The housing should be of non-corrosive high-pressure die-cast aluminum with high efficiency LEDs as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07 with PF > 0.95. Lifetime of 50K hours @L70. The Luminaire should have Powered by integral, Isolated LED electronic driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Phase to Phase protection (Operation at 440 V AC), Over Voltage protection, Surge Voltage protection upto 4 kV.Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/ULaccredited lab to verify above parameters complete all as specified and directed.. Havells Cat no ENDURASUNBEAMSL45WLED757SASYTOPCSENSO equivalent in Signify/Wipro

Supply & fixing of 14 Watt Batten luminaire with Polycarbonate Housing with high quality extruded polycarbonate diffuser. The luminaire should have a CRI > 80 and CCT of 6500K. The luminaire shall be compliant with IP20 and IK02 classification. Luminaire shall be designed to emit at least 2100 nominal lumens and an outstanding System efficacy of at least 150 lumen/watt and maximum system wattage of 14 Watts. The luminaire shall be designed so as to ensure lumen depreciation of up to 30% over 50k burning hours @ design ambient temp 45 deg C. The electronic driver used shall have a power factor >0.95 and THD <15% and suitable for an operating voltage range of 140-270V AC. Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters. Havells Cat no LUMILINEXS14WLED865SPCWH` equivalent in Signify/Wipro.

Supply & fixing of 20 Watt Batten luminaire with Polycarbonate Housing with high quality opal finish diffuser. The luminaire should have a CRI > 80 and CCT of 6500K. The luminaire shall be compliant with IP20 and IK02 classification. Luminaire shall be designed to emit at least 2000 nominal lumens and an System efficacy of at least 100 lumen/watt and maximum system wattage of 20 Watts. The luminaire shall be designed so as to ensure lumen depreciation of up to 30% over 50k burning hours @ design ambient temp 45 deg C. The electronic driver used shall have a power factor >0.95 and THD <10% and suitable for an operating voltage range of 140-270V AC. Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters. Havells Cat no LUMILINEPROBS20WLED865SPCWHIND equivalent in Signify/Wipro.

S& F in replacement LED tube set (fitting) 20 W use and through type with internal surge protection device of 4 KV with voltage band 140-280V with LED rod with fixture box type and making electrical connection to ceiling rose all as directed

S & F LED bulb 9 Watt White(6000K-6500 K)/Warm(2700K-3200K) with BEE Energy star rating of three star or more and emission of minimum 100 lm/W complete all as specified

S & F LED bulb 12 Watt White(6000K-6500 K)/Warm(2700K-3200K) with BEE Energy star rating of three star or more and emission of minimum 100 lm/W complete all as specified

Supply & Fixing MCB single pole, 240 volts, 6 to 32 Ampere, rupturing capacity 10 KA, ‘B’ curve type conforming to Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed.

S & F MCB SPN, 240 volts, 40 to 63 Ampere, rupturing capacity 10 KA, ‘B’ curve type conforming to Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed.

Supply and fix Sheet metal DB,double door, SPN 8 way for MCB, 240 volt with 200 amps rated bus bar , neutral bar / connectors suitable copper thimbles , lugs etc complete all as specified and directed. Make : EKINOX3 series of Legrand/Acti 9 metalic series of Schneider /Osafe series of HPL/Metallica of Havells/Hager/L&T/Siemens

Supply and fix MCCB 100 Amps 4 pole 415 Volt,25 KA breaking capacity conforming to Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed .

Supply & fixing MCCB 3 pole/4 POLE of capacity 63 Amps with breaking capacity 16 Kilo Amps including all electrical connections and fixing arrangment conforming to Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed .

Supply and fix MCB DB, TPN 6 way double door Vertical type suitable for mounting of MCCB as incomer with suitable 200 amps rated bus bars , Neutral links , blanking plates conforming to Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed.

S/F MCB TPN 100 Amps 415 volts as per Osafe of HPL / Acti 9 series of Schneider /Ekinox3 of Legrand /equivalent in Havells/Hager/L&T/Siemens complete all as specified and directed.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including4mm suspension wire, one twin core cable flat or circulat of size 10 Sqmm 2 Core complete.

M&L for concealed conduit sub main wiring of 2 run of single core multi stranded FRLS PVC insulated and unsheathed copper conductor as per IS-694 FR cable red and black colour of size 6 sqmm 1100 volts grade with 6.0 sqmm multi strand copper conductor PVC insulated and unsheathed cable in green colour earth continuity wire connected to common earth dolly in PVC pipe including cutting chasing complete with all accessories as specified and directed.

M&L for submain wiring with two RUNS of single core 4 sqmm for main wire and one run of single core 4 sqmm as earth wire of stranded FRLS copper conductor PVC insulated unsheathed cables drawn through and including concealed conduits in wall and necessary cutting and chassing for rigid PVC conduit ISI marked not less than 20 mm dia and all accessories complete all as specified & directed.

Supply & fix bakelite Hylem sheet 3mm thick of size 10"x12" superior quality, including cutting of sheet to fix switch socket & regulator, including unscrewing the existing switch, socket, regulator and refixing the same on new sheet with new machine screw complete all as specified and directed.

All as per Ser item No 43.00 above but size 7"x5" complete all as specified and directed.

M&L for fixing MS sunken box of 1.6 mm thick of box sizes of size 10" x 12" and making good to wall all complete as specified and directed.

M&L for fixing MS sunken box of 1.6 mm thick of box of size 7" x 5" and making good to wall all complete as specified and directed.

M&L for earthing complete with GI steel earth plate electrod 60x60cmx6.00mm thick bouried directly in ground /earth pit not less than 2.25m deep below the ground level with top edge of the plate not less than 1.5 m below the normal ground level connected to test point by using GI wire of dia 4 mm as earthing lead soldering/revated to earth plate at one end and connected DB by means of nut, bolts etc complete with PCC pit (1:3:6) type GI cover with handle funnel with watering pipe wire mess GI protection pipe for earthing lead all complete as specified and as per electric plate No.5 of SSR Part I

M & L in repair for earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick, burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less 1.5 mtr deep below normal ground level connected to GI earth wire 4.0mm dia connected to earth plate by means of nut, bolts

, check nut & washer of galvanized iron or of steel, GI earth wire will be protected by 15 mm dia GI pipe 'light grade', watering pipe 20 mm dia GI 'light grade', GI wire meshed funnel, alternate layer of char coal and salt on all side to earth plate upto thickness of 150 mm, filling of black cotton soil in earth pit upto ground level, PCC chamber recessed for and including RCC cover including all necessary excavation & earth work, earth wire connected to O/H continious earth wire on pole, testing the earthing after completion all as specified and directed .

All as per Ser item No 48.00 above, but using galvanised iron strip 25×4mm as earthing lead complete all.

All as per Ser item No 48.00 above, but using galvanised iron strip 32×6mm as earthing lead complete all.

M&L for earthing complete with Copper earth plate electrod 60x60cmx3.15mm thick bouried directly in ground /earth pit not less than 2.25m deep below the ground level with top edge of the plate not less than 1.5 m below the normal ground level connected to test point by using Copper strip 20 X 3as earthing lead soldering/revated to earth plate at one end and connected DB by means of nut, bolts etc complete with PCC pit (1:3:6) type GI cover with handle funnel with watering pipe wire mess GI protection pipe for earthing lead all complete as specified and as per electric plate No.5 of SSR Part I

S & F Earth continuity conductor or main earthing lead fixed to wall on batten or recess, porcelain insulator or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required complete all as specified in SSR Part-I specifications (a) Copper strip of size 20mm x3mm.

(b) GI strip of size 25mm x4mm.

(c) GI strip of size 32mm x6mm.

S & F Aluminium strip of size 25mm x3.15mm. NOTES :- (a) Strips to be fixed with porcelain/polymer insulators at the intervals of 0.6 metre so as not to be in electrical contact with building structure. (b) Brazing shall be done on both sides (overlapping) at all joints except test point.

M & L Earth continuty conductor galvanised iron or main earth lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to main DB's, complete all as specified, of size: - (a) 4 sq. mm dia.

(b) 6 sq. mm dia.

S & F Air termination, single pointed aluminium rod 12 mm dia 300 mm long IN REPLACEMENT, complete all as specified.

S & F Air termination, single pointed copper rod 12 mm dia 300 mm long IN REPLACEMENT, complete all as specified.

M & L Reinforced cement concrete, type A-1 (1:1½:3), using 20 mm graded stone aggregates as in precast earth pit of size 550mm x 550mmx 600 mm reinforced with cover 40mm thick XPM weighing not less than 4 kg/Sq.m and fixed all as specified.

S & F Medium grade GI tubes, with necessary GI fittings laid in floors / wall complete all as specified, of size - (a) 20 mm bore

(b) 25 mm bore

(c) 40 mm bore

M & L for Cast iron funnel of size 25mm dia for earthing complete.

S & F Rigid non metallic, PVC conduit, 20 mm bore, medium grade, ISI marked, inclusive of all fitings (such as junction boxes, bends, elbows, tees, reducers, bell mouth tube ends) and all fixing acessories such as couplers, lock nuts, saddles, pipe hook etc. for sub main wiring and the like complete all as specified.

Supply and fix, GI pipe 25mm bore light grade (ISI marked), cut piece of 1.0 metre length or as directed by Engineer-in-Charge, fixed vertically with bottom end embeded in & including cast-insitu PCC (1:2:4) block of size 20cmx20cmx15cm including use and waste necessary fair finish form work, and other end (at top) fixed to air termination rod with necessary bolts, nuts etc as required, complete all as specified and directed.

Supply and fix, GI pipe 40mm bore light grade (ISI marked), cut piece of 1.0 metre length or as directed by Engineer-in-Charge, fixed vertically with bottom end embeded in & including cast-insitu PCC (1:2:4) block of size 20cmx20cmx15cm including use and waste necessary fair finish form work, and other end (at top) fixed to air termination rod with necessary bolts, nuts etc as required, complete all as specified and directed.

Supply and fix, GI pipe 50mm bore light grade (ISI marked), cut piece of 1.0 metre length or as directed by Engineer-in-Charge, fixed vertically with bottom end embeded in & including cast-insitu PCC (1:2:4) block of size 20cmx20cmx15cm including use and waste necessary fair finish form work, and other end (at top) fixed to air termination rod with necessary bolts, nuts etc as required, complete all as specified and directed.

Material and labour, test point terminal block made of gun metal or phosphorus bronze or copper, size 75mmx75mmx25mm, drilled and screwed including 3 nos. 8mm dia 25mm long hexagonal head screws, complete all as specified and directed.

Material & labour, brazing/ soldering on both sides (over lapping) to the copper strip of size 20mmx3mm as earthing lead, including dismantling the old from the existing position/ equipment without disturbing the functional requirements of the equipments, and reconnecting, after repair/brazing, complete all as specified and directed.

S&F in repair PVC/Policarbonat strip holder on wall and roof of suitable size including removing broken u/s one complete all as specified and directed.

M & L Earth continuity conductor of size 20x3mm copper strip fixed to wall on batten or recess or chases or buried inground/ conduit/pipe or any other indicated situation.

M & L for recharging of normal earth pits by excavating the earth at a radius of 600mm from the centre from the earth pit and at a depth of 900mm after removing the earth chambers and accessories carefully and keeping aside for reuse including adding and spreading Charcoal 10 Kg and Salt 10 Kg in 75mm layers each at ground level and watering, refixing the earth chambers and accessories after allowing the soil to settle down complete all as specified and directed by Engr-in charge.

Supply only Salt complete all as specified.

M & L for sub main wiring with two single core PVC insulated and unsheathed cable 2.5 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of 25mm in size complete with all accessories alongwith provn of 2.5 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire.

M & L for sub main wiring with four single core PVC insulated and unsheathed cable 10 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of suitable size complete with all accessories alongwith provn of 2 run of 10 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire.

M & L for sub main wiring with four single core PVC insulated and unsheathed cable 6 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of suitable size complete with all accessories alongwith provn of 2 run of 6 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire.

Supply and fix MCB DB, TPN 6 way double door with suitable 200 amps rated bus all as specified and directed.

S/F MCB TPN 63 Amps 415 volts complete all as specified and directed.

S/F MCB TPN 40 Amps 415 volts complete all as specified and directed.

Supply and fix DB,double door, SPN 8 way for MCB, 240 volt with 200 amps rated bus bar.

Supply & fixing MCB DB SPN single door suitable for MCBs 2 way all as specified and directed by Engr-in-Charge.

S/F MCB SP 6-40 Amps 240 volts