REPAIR/ REPLACEMENT OF METER PANEL, ENERGY METERS, LT SWITCH GEARS AND OTHER CONNECTED ITEMS INCLUDING ALLIED WORK UNDER GE (W) COLABA.

Amount

Excavation in trenches, n exc1.5 m wide and n exc 1.5 m in depth nexc 10 sq m on plan and and getting out in soft/loose soil all as specified and directed.

All as per sl. item No.01 above but in hard/dense soil.

Excavation in trenches not exc. 1.5 m wide and not exc. 1.5 in depth for foundation of poles, stay assembly and laying of U/G cables etc. and getting out in hard rock/road cutting/RCC/PCC all as specified and directed.

Supply and laying High density poly-ethylene pipes (HDPE) of pressure 6 kgf/cm2 pipe, 50mm dia for laying of cable protection complete to walls/ trenches/floor/ceilings all as specified and directed by Engineer-in-Charge.

Returning, filling in soil including spreading, levelling, watering, well ramming in layers n.exc 25 cm all as specified and directed.

Removing of excavated material not exc. 50m away from starting point and depositing where directed at a level not exc. 1.5m above the starting point.in soil

Removing excavated material from the site of work and transporting out side of MD land all as specified and directed.

M&L cement concrete 1:2:4, type B1 (using 20mm graded crushed stone aggregate) in width for foundatuion/road filling including all as specified and directed.

Taking down and up old unserviceable cable of any size from pole wall/roof/trenches all as specified and directed.

Taking down carefully copper/aluminum submain wiring complete including all fixtures such as switches, pendant, lamp holder, regulators, switch socket outlet, bulk head fittings, tube light fittings etc and removing unserviceable materials from site of work and making good disturbed surfaces of walls, floors with cement mortar and white/colour wash to match with existing surfaces all as specified and directed

S&F in repairs for fabrication work with Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint all as specifeid and directed.

Dismantling of Damaged/Burnt MCCB and Supply & fixing of HRC FUSE, 4Pole, 160 Amps, with MCCB 160Amp 36kA, 415Volts, 50Hz ACs with enclosure of 2.00 mm thick for indoor S/S fixing on wall/feeder panel for inter connection of panel as per existing make all as specified and directed by Engr-in-charge.

M&L for repairs/ overhauling/servicing to existing LT electric meter panel box or any indoor type panel by taking shut down from appropiate authority including following activities (i) Tightning the loose connections and cleaning inside/out side completely by replacing all cable defective glands, thimbles and lugs as per the size of existing cable, applying petrolium jelly on the contactors, providing new insulation tape to bus bars, repair to broken /hanging doors by fixing hinges or welding the door to make it servicable, and testing the entire panel board after the completion of servicing up to the satisfication of Engr-in-charge all as specified and directed . (Note : MCCB, MCB, measured and paid separately under relevant items of this schedule.)

Dismantling of damaged/burnt MCCB and supply & fixing of MCCB, 4 Pole, 200 Amps, 36kA, 415Volts, 50Hz AC s all as specified and directed by Engr-in-charge.

Dismantling of damaged/burnt MCCB and Supply & fixing of MCCB, 4 Pole, 100 Amps, 16 kA, 415Volts, 50Hz AC s all as specified and directed by Engr-in-charge.

Dismantling of damaged/burnt MCCB and supply & fixing of MCCB, 4 Pole, 63 Amps, 16 kA, 415Volts, 50Hz AC s all as specified and directed by Engr-in-charge.

Dismantling of damaged/burnt CT and supply & fixing Current Transformers 100A/5A class 1.0 for LT meter panel all as specified and directed by Engr-in-charge.

Dismantling of damaged/burnt CT and supply & fixing Current Transformers 200A/5A class 1.0 for LT meter panel all as specified and directed by Engr-in-charge.

M&L for painting to LT meter panels/ LT distribution panels of any size and type including one coat of primer paint by scrapping out the old paint by scrubbing and application of primer before double coat of paint including minor repair like welding of hinges, repairing of lock and key arrangements all as specified and directed by Engineer - in - Charge.

S&F in repairs brass padlocks 40 mm of 5 levers with brass master keys (single key for all locks) for locking arragment of sub stations and feeder panels including necessary door hinges arrangments (if required) all as specified and directed by Engr - in - Charge. (Contractor should provide 3 keys for every locks and hand over to Engr-in-Charge after locking arrangement)

Tools and Labour for Attending Faults/Trippings and rectifying /repairing the faults in LT meter Panels/ distribution panel Boards MCCB's/Cable Connections/Bus Bar etc including PVC insulating Tapes/Nut bolts and all as specified and directed by Engineer-In-Charge. Note : Damaged/Burnt MCCB/MCB'S/Lugs if required will be measured and paid separately)

Dismantling of damaged/burnt out lugs and supply & fixing of Aluminum Lugs with PVC Insulation tape of size 35 Sqmm to 70 Sqmm all as specified and directed by Engr-in-charge.

S&F Aluminium bus bar strips, of any size, for extention of MCCB terminals for cable terminations, inside the cable alley of LT panel board, duly supported on the FRP / DMC support insulators including necessary drilling / bending to obtain required shape and size all as specified and as directed . Note :- (a) Size of the strip shall be determined depending upon the current carrying capacity of the individual outgoing MCCBs. (b) Overall length of the strip shall be measured and paid after necessary conversion into weight. (c) Cost of drilling / bending / Grinding of the strips at site as required shall be included in the unit rate quoted. No extra payment shall be admissible on that account.

S&F Copper bus bar strip, of any size, for extention of MCCB terminals for cable terminations, inside the cable alloy of LT panel board, duly supported on the FRP / DMC support insulators including necessary drilling / bending to obtain required shape and size all as specified and as directed . Note :- (a) Size of the strip shall be determined depending upon the current carrying capacity of the individual outgoing MCCBs. (b) Overall length of the strip shall be measured and paid after necessary conversion into weight. (c) Cost of drilling / bending / Grinding of the strips at site as required shall be included in the unit rate quoted. No extra payment shall be admissible on that account.

S&F of suitable type and size FRP / DMC bus bar support insulator (Bridge Insulator) for fixing the extended aluminium bars, for cable terminations, duly fixed in the body of the panel board by and including galvanized steel bolts, nuts, washers etc.and necessary drillings, in the panel body all as specified and as directed.

Dismantling of damaged/burnt out control wiring of LT meter panels/ feeder panels and Supply & fixing of new control wiring of panels of any size with PVC Insulation tape including all indicating lamps all as specified and directed by Engr-in-charge.

S&F or laying or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated copper stranded conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed of size 10 sq. mm X 3 Core in service connections all as specified and as directed.

S&F in repairs Sub main wiring in repair, with two run of 10 sqmm stranded copper conductor FRLS wire with one run of 10 sqmm stranded copper conductor as earth continuty conductor connected to common earth dolly including PVC FR heavy duty conduit of adequate size (not less than 25 mm dia) for housing the wires for Main DB to House SPN DB all as specified and as directed. Note: Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. Note: Mode of measurement two runs of 10 sqmm cable and one run of 10 sqmm cable with PVC conduit shall be measured as one length.

S&F in repairs sheet metal enclosure for DB when MCBs to be used 240 volts 2 way single door without bus bar single pole and neutral fixed on wall with the help of MS flat angle iron duly grouted on wall including MS nut and bolts all as directed by engr in charge

S&F in repairs sheet metal enclosures, double door, for DBs when MCBs to be used 240 volts 4 way with 200 Amps rated bus bar single pole and neutral fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection all as specified and directed.

S&F in repairs sheet metal enclosures, double door, for DBs when MCBs to be used 240 volts 8 way with 200 Amps rated bus bar single pole and neutral fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection all as specified and directed.

S&F in repairs sheet metal enclosures, double door, for DBs when MCBs to be used 240 volts 12 way with 200 Amps rated bus bar single pole and neutral fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection all as specified and directed.

S&F in repairs DB vertical type 4 way VTPN double door 415 Volts with 200 Amp rated bus bar fixing on the wooden plank 15 mm thick duly grouted on wall by means of Nut & Bolts to insulate the DB from wall all as specified and as directed.

S&F in repairs DB vertical type 6 way VTPN double door 415 Volts with 200 Amp rated bus bar & fixing on the wooden plank 15 mm thick duly grouted on wall by means of Nut & Bolts to insulate the DB from wall all as specified and as directed.

S&F in repairs DB vertical type 8 way VTPN double door 415 Volts with 200 Amp rated bus bar & fixing on the wooden plank 15 mm thick duly grouted on wall by means of Nut & Bolts to insulate the DB from wall all as specified and as directed.

S&F in repairs MCB TPN, 40 to 63 amps, 'C' series, breaking capacity 10 KA, 'C' curve 240 volts, 50Hz including necessary incoming and outgoing electric connection with suitable size of copper lugs all as specified and as directed.

S&F in repairs MCCB 125A, 25kA, 4P, Thermal magnetic release, Ics=100% Icu all as specified and as directed.

S&F in replacement of MCCB 160A, 25kA, 4P, Thermal magnetic release , Ics=100% Icu all as specified and as directed.

S&F in repairs MCB SP 240 volt, 6 to 32 Amps all as specified and directed.

S&F in repairs MCB SPN 240 volt, 32 Amps 10 KA 'C' Curve all as specified and directed.

S&F in repairs MCB SPN 240 volt, 63 Amps 10 KA 'C' Curve all as specified and directed.

Supplying, laying, commissioning & testing LT underground cables, 70 Sqmm X 3.5 Core, 1100 Volts grade, XLPE insulated, PVC sheathed heavy duty, armoured with multi-stranded aluminium conductor all as per IS 7098 (Part -1) laid in trenches, ducts, drawn through pipes or fixed on poles, as and when required on ground all as specified and as directed.

All as per item No 44 above but 50 Sqmm X 3.5 Core

All as per item No 44 above but 35 Sqmm X 3.5 Core

All as per item No 44 above but 25 Sqmm X 4 Core

All as per item No 44 above but 16 Sqmm X 4 Core

S&F in repairs snap-on trunking system with cover, angles, bends and all accessories and fitting of size 50x80 mm fixing on wall all as specified and directed.

S&F in repairs GI perforated and ladder type cable tray of thickness 1.5 mm and of size 150 mm X 30mm width and depth including connected other accessories by fixing srewes of adequate size and making good complete all as directed. Note:- Rate also includes for taking down existing cables/ submain wiring and refixing the same in cable tray.

Comprehensive operation including routine maintenance including repairs/replacement of defective meters/DCU and other associated components (software/ hardware) required to make the system along with all 5618 Smart Meter functional at all times including periodic charges of telecom operator, smart meter billing for a period of 1 year. Make of Meter:- Elmeasure Dual source prepaid meter, Class 1.0, RS 485, 10/60A direct, Lora. Comprehensive maintenance of prepaid smart meter catered under Phase-I including vending system charge. They would include the following items:- (a) Software AMC: This would include necessary up-gradations in the software such as support to the chrome browser charges, android version charges, IOS version charges. These charges happen on frequent basis and the software would support all the charges. (b) Charges in the Government tariff structure: The Government tariff charges may require software upgrade. The same would be included in the AMC scope of work. (c) 24 x 7 customer care support: Ensuring adequate database backup, up-gradations in the operating system, anti-virus updates, data base upgrade etc. (d) Reports development: The additional reports as needed for the success of the project would be developed. (e) Software installation on any alternate/ backup server, if required. (f) The communication network monitoring and support. (g) Configuration of the repaired/ replaced hardware in the system. (h) Trouble shooting and necessary actions to run the system as required. (i) Software bug fixing as and when required. (J) Hardware replacement incase of defective

Supply, install, testing and commissioning of LT Panel indoor with closing door meter cabin panel with locking arrangement mounted on angle iron frame 40x40x5 mm grouted on floor, cubical indoor type for 415V, 3 phase, made of 2.0 mm thick CRCA sheet weather, vermin proof factroy fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs and 100 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections and electronic meters from old meter cabin panel and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary farmwork and PCC foundation including shifting of existing panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :- (a) MCCB, FP, 80 Amps 25 kA- 01 Nos. (I/C) (b) MCB 40 Amps, 10KA, C series - 9 NoS . (O/G) (c) Copper Bus bar, 100 Amps Rated - R,Y,B & N (d) Digital Ammeter-01 No (e) Digital Voltmeter-01 No (f) Phase indicator lamp R,Y & B (g) Making provision for fixing of digital electronic meters removed from old panel including fixing and providing vision glasses - 9 Nos. (h) Material and labour for 2 core 10 Sqmm multistranded copper conductor cable 1100V form bus bar to electronic energy meters using suitable size copper thimbles/glads.

Supply, install, testing and commissioning of LT Panel indoor meter cabin panel mounted on angle iron frame 40x40x5 mm grouted on floor, cubical indoor type for 415V, 3 phase, made of 2.00 mm thick CRCA sheet weather, vermin proof factroy fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs and 300 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections and electronic meters from old meter cabin panel and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary farmwork and PCC foundation including shifting of existing panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :- (a) MCCB, FP, 200 Amps 36 kA- 01 No. (I/C) (b) MCCB, FP, 80 Amps 25 kA- 02 Nos.(O/G) (c) MCB 40 Amps, 10KA, C series - 9 No (O/G) (d ) Copper Bus bar, 300 Amps Rated - R,Y,B & N (e) Digital Ammeter-01 No (f) Digital Voltmeter-01 No (g) Phase indicator lamp R,Y & B (h) Making provision for fixing of digital electronic meters removed from old panel including fixing and providing vision glasses - 9 Nos. (i) Material and labour for 2 core 10 Sqmm multistranded copper conductor cable 1100V form bus bar to electronic energy meters using suitable size copper thimbles/glads.

Supply, install, testing and commissioning of LT Panel indoor meter cabin panel mounted on angle iron frame 40x40x5 mm grouted on floor, cubical indoor type for 415V, 3 phase, made of 2.00 mm thick CRCA sheet weather, vermin proof factroy fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs and 300 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections and electronic meters from old meter cabin panel and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary frame work and PCC foundation including shifting of existing panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :- (a) MCCB, FP, 125 Amps 36 kA- 01 No. (I/C) (b) MCCB, FP, 63 Amps 25 kA- 03 Nos.(O/G) (c) MCB 40 Amps, 10KA, C series - 3 Nos . (O/G) (d ) Copper Bus bar, 200 Amps Rated - R,Y,B & N (e) Digital Ammeter-01 No (f) Digital Voltmeter-01 No (g) Phase indicator lamp R,Y & B (h) 3ph 415 V 125 Amp Digital Energy meters with vision glass at incommer - 1 Nos.

M&L in repairs for earthing complete with GI earth plate electrode 60 cm X 60 cm X 6 mm thick, burried directly in ground (earth pit not less than 2.25 mtrs deep below normal ground level) with top edge of the plate not less than 1.50 mtr below normal ground level connected to GI earth lead strip 25 x 4 mm dia by means of GI bolts, nuts, check nuts, washers made out of GI/steel, all as shown on electrical plate No 3 of MES Schedule part-I, earth lead strip connected to indicated position including concrete pit in PCC (1:3:6, C1), Precast RCC cover slab 55 cm x 55 cm x 5 cm with reinforcement 8 mm dia bar 100 mm c/c both ways including one handle made of 12 mm dia MS bar embedded in pre cast slab and 20 mm bore galvanised iron pipe "medium grade" for watering with GI funnel and wire mesh including charcoal and salt in alternate layers of 15 cm including necessary excavation and earth work in any type of soil all as specified and as directed and testing on completion.

S&F in repairs earth continuty conductor fixed to wall/surface or recess or burried in ground or any situation for loop earthing by 25 X 4 mm GI strip all as specified and directed by Engineer-in-Charge.

NOEL ENGINEERS

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NOEL ENGINEERS

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N.S.ENTERPRISES