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| 1 | Taking down old/Vintage LT feeder pillar box from the circuit system and S&F new LT feeder pillar box of following nomenclature as illustrated below:-Type:- System integrator switchgear/Channel Partner.Switchgear Make: L&T/ABB/Schnieder/Simens/HavellsPanel Sheet thickness:- 3.15 mm CRCA.Voltage:- 415V, 3 Phase, 50HZ.Bus Bar:- Copper bus bar shall be 1.5 times of incomer MCCB.Type:- Outdoor Panel.Base:- Angle iron 50x50x6 mm.Accessories:- Indication lamps (R,Y,B) CTs (required incomer size), Voltmeter, Ammeter, Cables glands whereever required.Wiring:- Wiring shall be 2.5 sqmm for acc. (Copper)Size of Panel:- Size as per switchgear accomodation,double door system,hinges to be provided, powder coated to complete panel.Foundation:- PCC foundation, M-15,Type C-1 according to panel including PCC coping,M-15. |
| 2 | Incoming:-(i) Change over 630 Amps incomers for distribution conforms to IEC 6097-3/IS 13947-3, Rated Voltages 500V/690V, range having 40A to 2500A, 4 pole-02 Nos.Make:- Schneider/Havells/Legrand/L&TOutgoing:-(i) MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 400 Amps , with thermal adjustable and fixed magnetic setting with extended terminals - 05 NosMake:- Schneider/ Legrand/L&T/Havells |
| 3 | Opening, maintenance and general servicing of Servo voltage stablizers of different makes (Rating from 100 KVA to 400 KVA) including removal of sludge from disserstate coils, Buck Boost Transfromers, tightening of all nut bolts, cleaning of stablizer coils,checking and servicing of servo mechanism, gear synchronising system, automatice voltage regulator circuits and other allied electrical components complete all as specified and directed by Engr-in-Charge.Note:- Rate quoted by contractor is inclusive of following items:-(a) Shifting of stablizer from AOR of CPH to workshop (Tro/Fro).(b) OEM Service engineer shall be engage for rectification of defects.(c) Minor items like Carbon Brush, Push buttons,Auto/Manual/Micro press switch,indicators Lamps, Voltmeter/Ammeter selector switch.(d) Contractor must provide replacement of suitable Stablizer for use until it get repaired from Workshop. |
| 4 | Servo Motor with RC Net work ( in replacement) having torque of 3 Kg/cm as per existing make complete all as specified and directed by Engr-in-Charge. |
| 5 | Servo Motor with RC Net work ( in replacement) having torque of 10 Kg/cm as per existing make complete all as specified and directed by Engr-in-Charge. |
| 6 | Electronic Control Card (in replacement) for Automatic Voltage regulation as per existing make complete all as specified and directed by Engr-in-Charge. |
| 7 | Top up of transformer oil (ISI Marked) suitable for existingvoltage stablizer as per IS 335 part-1 complete all as specified and directed by Engr-in-Charge. |
| 8 | Voltmeter of capacity 0-500 volt (in replacement)for voltage stablizer of any capacity and size complete all as specified and directed by Engr-in-Charge.Make- AE/Havells/L&T |
| 9 | Ammmeter CT operated (in replacement) for voltage stablizer of any capacity and size complete all as specified and directed by Engr-in-Charge.Make- AE/Havells/L&T |
| 10 | Rewinding of variac coil conforming to the original specifications of the servo stablizer of any make/capacity with super enamelled copper wire/strip or DPC copper wire of appropriate gauge and turns including allied materials complete all as specified and directed by Engr-in-Charge. |
| 11 | Circuit plate of capacity 30 KVA-400 KVA (in replacement ) for voltage stablizer of any capacity and size as per existing make complete all as specified and directed by Engr-in-Charge. |
| 12 | Pulse transformer of capacity 30 KVA-400 KVA (in replacement) for voltage stablizer of any capacity and size as per existing make complete all as specified and directed by Engr-in-Charge. |
| 13 | Taking down old/Vintage LT feeder pillar box from the circuit system and S&F new LT feeder pillar box of following nomenclature as illustrated below:-Type:- System integrator switchgear/Channel Partner.Switchgear Make:-L&T/ABB/Schnieder/Simens/Havells.Panel Sheet thickness:- 3.15 mm CRCA.Voltage:- 415V, 3 Phase, 50HZ.Bus Bar:- Copper bus bar shall be 1.5 times of incomer MCCB.Type:- Outdoor Panel.Base:- Angle iron 50x50x6 mm.Accessories:- Indication lamps (R,Y,B) CTs (required incomer size), Voltmeter, Ammeter, Cables glands whereever required.Wiring:- Wiring shall be 2.5 sqmm for acc. (Copper)Size of Panel:- Size as per switchgear accomodation,double door system,hinges to be provided, powder coated to complete panel.Foundation:- PCC foundation, M-15,Type C-1 according to panel including PCC coping,M-15. |
| 14 | Incoming:-(i)Change over 1000 Amps incomers for distribution conforms to IEC 6097-3/IS 13947-3, Rated Voltages 500V/690V, range having 40A to 2500A, 4 pole- 01 No. Make:- Schneider/Havells/Legrand/L&TOutgoing:-(i)MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 200 Amps , with thermal adjustable and fixed magnetic setting with extended terminals -05 Nos. Make:- Schneider/ Legrand/ L&T/Havells(ii) ACB 4 pole , Ics=100%Icu- 50 KA, 415 Volts, 800 Amps , Manual draw out type - 01 No.Make:- Schneider/ Legrand/ L&T/Havells |
| 15 | Dismantlling old U/S PCC/ Steel tubular pole andS&F of New Steel tubular swaged poles erected to truly vertical or planted as strut complete with 6 mm thick mild steel base plate, welded to Pole, B-118 finial taper cap, bolts, nuts and screws, poles made out of ERW MS tubing conforming to IS-2713 Part-II type 410-SP-31 (9m long) including drilling of holes of required size for fixing of cross arms, painting the exposed surfaces of pole with two coats of aluminum paint over a coat of red oxide zinc chrome primer and with two coats of black bituminous paint on the end portion embedded in concrete, making five black and white bands at lower portion of pole above ground level/coping each 300 mm wide alternately and marking pole number with black paint at suitable height complete all as specified and directed by Engr-in-Charge.Note: - The earthwork, PCC foundation, steel clamps, MS Cross arms & bracing of angle iron etc will be measured and paid separately under relevant items of Sch ‘A’ (BOQ). |
| 16 | Taking down old U/S insulator, S&F shackle type insulator pocelain viterous LT 1100 Volt 100x115mm including M.S. strip washers, insulator bolts, nuts complete all as specified and directed by Engr-in-Charge. |
| 17 | Taking down old/Vintage LT feeder pillar box from the circuit system and S&F new LT feeder pillar box of following nomenclature as illustrated below:-Type:- System integrator switchgear/Channel Partner.Switchgear Make:- L&T/ABB/Schnieder/Simens/Havells.Panel Sheet thickness:- 3.15 mm CRCA.Voltage:- 415V, 3 Phase, 50HZ.Bus Bar:- Copper bus bar shall be 1.5 times of incomer MCCB.Type:- Outdoor Panel.Base:- Angle iron 50x50x6 mm.Accessories:- Indication lamps (R,Y,B) CTs (required incomer size), Voltmeter, Ammeter, Cables glands whereever required.Wiring:- Wiring shall be 2.5 sqmm for acc. (Copper)Size of Panel:- Size as per switchgear accomodation,double door system,hinges to be provided, powder coated to complete panel.Foundation:- PCC foundation, M-15,Type C-1 according to panel including PCC coping,M-15. |
| 18 | Incoming:-(i) Change over 400 Amps incomers for distribution conforms to IEC 6097-3/IS 13947-3, Rated Voltages 500V/690V, range having 40A to 2500A, 4 pole -02 Nos. Make:- Schneider/Havells/Legrand/L&TOutgoing:-(i) MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 200 Amps , with thermal adjustable and fixed magnetic setting with extended terminals - 07 Nos. Make:- Schneider/ Legrand/ L&T/Havells |
| 19 | Taking down old U/S ACSR conductor, S&F for ACSR conductor of required size for Over head lines on poles including streching, tightining of poles insulator with winding wire of suitable size with insulator/strechingof ACSR conductor complete all as specified and directed by Engr-in-Charge.Make- Jaipuria Brothers/Alind/NICCO |
| 20 | Dismantling, re-errecting, restringing, tensioning and repair to overhead line ACSR conductor any size upto 5 conductor in one span as required on poles LT / HT including fixing insulators and jointing with ACSR conductor complete all as specified and directed by Engr-in-Charge. |
| 21 | Surface cleaning by removing the roots completely from the earth, shrubs, vegetation, grass, bushes, weeds by excavation not exceeding 30cm and averaging 15cm deep including sweeping removing the same to distance not exceeding 50m away from the installation and burning the same complete all as specified and directed by Engr-in-Charge. |
| 22 | Taking down old/Vintage LT feeder pillar box from the circuit system and S&F new LT feeder pillar box of following nomenclature as illustrated below:-Type:- System integrator switchgear/Channel Partner.Switchgear Make:- L&T/ABB/Schnieder/Simens/Havells.Panel Sheet thickness:- 3.15 mm CRCA.Voltage:- 415V, 3 Phase, 50HZ.Bus Bar:- Copper bus bar shall be 1.5 times of incomer MCCB.Type:- Outdoor Panel.Base:- Angle iron 50x50x6 mm.Accessories:- Indication lamps (R,Y,B) CTs (required incomer size), Voltmeter, Ammeter, Cables glands whereever required.Wiring:- Wiring shall be 2.5 sqmm for acc. (Copper)Size of Panel:- Size as per switchgear accomodation,double door system,hinges to be provided, powder coated to complete panel.Foundation:- PCC foundation, M-15,Type C-1 according to panel including PCC coping,M-15. |
| 23 | Incoming:-(i) Change over 400 Amps incomers for distribution conforms to IEC 6097-3/IS 13947-3, Rated Voltages 500V/690V, range having 40A to 2500A, 4 pole - 01 No.Make:- Schneider/Havells/Legrand/L&TOutgoing:-(i) MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 200 Amps , with thermal adjustable and fixed magnetic setting with extended terminals - 05 Nos. Make:- Schneider/ Legrand/ L&T/Havells |
| 24 | Painting to steel tubular swaged pole of Overhead lines (9 Mtr long) including MS angle,channel,clamp etc, complete all as specified and directed by Engr-in-Charge and including comprising the following works:Note: -(a) Scraping out wornout old paint and making the surface smooth complete all as specified and directed by Engr-in-Charge.(b) Painting the pole and all MS work mounted onpole with two coats of syntheticenameled paint (Aluminium shade) complete all as specified and directed by Engr-in-Charge.(c) Forming five nos coloured bands at lower portion of pole each 300 mm wide alternatively with white and black colour (or any colour as approved by Eng.-in-charge)synthetic enameled paint and marking pole no. with black and white paint complete all as specified and directed by Engr-in-Charge. |
| 25 | Lopping / prooning of tree branches upto the extend to obtain clearance all around the LT over head lines / HT over head linesconductor upto 3 mtr from furthest conductor on pole including removing of cut branches and cleaning of site complete all as specified and directed by Engr-in-Charge.Note: -(a) The trees branches etc will be left as it is and will not be carried away by the contractor / DEL as the wood belongs to CEO / DEO and they will be responsible to lift the wood.(b) Prooning of all tree branches in one tree shall be measured as one Job.(c) Contractor will employ sufficient labour to complete the job with in time as directed.(d) Contractor will be responsible for any type of mis-happening / accident while prooning the trees. (e) Contractor supervisor will take proper shut down from MES installation before starting the work and clear it before resuming power supply.However full assistance will be provided by MES staff.(f) The contractor will provide proper tools and safety devices to his staff for prooning of trees. |
| 26 | Cutting of existing road for crossing of underground electric cablethroughGI tubing of any size including necessary excavation and earth work, repairing/making goods the disturbed surfaces as per existing pre mix bituminous carpet complete all as specified and directed by Engr-in-Charge. |
| 27 | Taking down old/Vintage LT feeder pillar box from the circuit system and S&F new LT feeder pillar box of following nomenclature as illustrated below:-Type:- System integrator switchgear/Channel Partner.Switchgear Make:- L&T/ABB/Schnieder/Simens/Havells.Panel Sheet thickness:- 3.15 mm CRCA.Voltage:- 415V, 3 Phase, 50HZ.Bus Bar:- Copper shall be 1.5 times of incomer MCCB.Type:- Outdoor Panel.Base:- Angle iron 50x50x6 mm.Accessories:- Indication lamps (R,Y,B) CTs (required incomer size), Voltmeter, Ammeter, Cables glands whereever required.Wiring:- Wiring shall be 2.5 sqmm for acc. (Copper)Size of Panel:- Size as per switchgear accomodation,double door system,hinges to be provided, powder coated to complete panel.Foundation:- PCC foundation, M-15,Type C-1 according to panel including PCC coping,M-15. |
| 28 | Incoming:-(i)Change over 400 Amps incomers for distribution conforms to IEC 6097-3/IS 13947-3, Rated Voltages 500V/690V, range having 40A to 2500A, 4 pole - 02 Nos. Make:- Schneider/Havells/Legrand/L&T.Outgoing:-(i) MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 250 Amps , with thermal adjustable and fixed magnetic setting with extended terminals - 05 Nos. Make:- Schneider/ Legrand/ L&T/Havells. |
| 29 | Taking down old U/S Junction Panel Box, M&L for factory made sheet metal enclouser (junction box) made out of 14 SWG CRCA sheet powder coated weather proof outdoor type with 60 cm long legs 4 Nos made out of 40X40X6 mm equal angle size of enclosure not less than 75X60X30 cm depth with front and rear openable double door with locking arrangement including 4 strip aluminium bus bar of rating 600 amps, MCCB 4 pole , Ics=100%Icu- 36 KA, 415 Volts, 400 Amps , with thermal adjustable and fixed magnetic setting with extended terminals. Make:- Schneider/ Legrand/ L&T/Havell, mounted on insulators including disconnection of cable from the brunt bus bar and reconnection of cable from the burnt bus bar and reconnection in the new chamber with nuts and bolts including lugs of suitable sizes,necessary earth work and PCC foundation for grouting of four legs all as per existing complete all as specified and directed by Engr-in-Charge. |
| 30 | Straight through joint kit, heat shrinkable type suitable for 25 to 35 Sqmm LT underground cable complete all as specified and directed by Engr-in-Charge.Make:-Denson/Raychem/M-Seal. |
| 31 | Straight through joint kit, heat shrinkable type suitable for 50 Sqmm to 95 sqmm LT underground cable complete all as specified and directed by Engr-in-Charge.Make:-Denson/Raychem/M-Seal |
| 32 | Taking down old U/S Earth Plate, M&L for replacement of earthing with Copperearth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of the earth plate not less than 1.5 M below ground level connected to Copperstrip 20 x 3mm thick for earthing lead fixed by means of nuts,bolt,washers etc connected to earth test point complete all as specified in electrical plate No 3 of SSR-2009 part 1, including necessary excavation and earth work in any type of soil, comman salt, charcoal dust, 40 mm dia light grade GI pipe for protection to earth lead, GI water pipe20mm dia with funnel &wire mesh, PCC pit with CI cover and frame etc complete all as specified and directed by Engr-in-Charge.Note: -(i) All the joints shall be made with welding to get proper conductivity. (ii) On testing after completion of earthing, if desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk & cost to the entire satisfaction of Engineer-in-charge. |
| 33 | Taking down old U/S Earth Plate, M&L for replacement of earthing with GI earth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of the earth plate not less than 1.5 M below ground level connected to GI strip 32 x 6mm thick for earthing lead fixed by means of nuts,bolt,washers etc connected to earth test point complete all as specified in electrical plate No 3 of SSR-2009 part 1, including necessary excavation and earth work in any type of soil, comman salt, charcoal dust, 40 mm dia light grade GI pipe for protection to earth lead, GI water pipe20mm dia with funnel &wire mesh, PCC pit with CI cover and frame etc complete all as specified and directed by Engr-in-Charge.Note: -(i) All the joints shall be made with welding to get proper conductivity. (ii) On testing after completion of earthing, if desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk & cost to the entire satisfaction of Engineer-in-Charge. |
| 34 | Straight through joint kit, heat shrinkable type suitable for 120to 185 Sqmm LT underground cable complete all as specified and directed by Engr-in-Charge.Make-Denson/Raychem/M-Seal |
| 35 | Straight through joint kit, heat shrinkable type suitable for 240 Sqmm to 300 sqmm LT underground cable complete all as specified and directed by Engr-in-Charge.Make: -Denson/Raychem/M-Seal |
| 36 | Taking down old U/S MCCB, S&F in replacement MCCB 4 pole, Ics=100%Icu- 35/36 KA, 415 Volts, 630 Amps ,with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge.Make:- Schneider/Legrand/ L&T/Havells |
| 37 | Taking down old U/S MCCB, S&F in replacement MCCB 4 pole, Ics=100%Icu- 35/36 KA, 415 Volts, 400 Amps ,with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge.Make:- Schneider/Legrand/ L&T/Havells |
| 38 | Supply only MCCB 4 pole , Ics=100%Icu- 35/36 KA, 415 Volts, 320 Amps,with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge.Make:- Schneider/Legrand/ L&T/Havells |
| 39 | Supply only MCCB 4 pole , Ics=100%Icu- 25/26 KA, 415 Volts, 250 Amps ,with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells |
| 40 | MCCB 4 pole, Ics=100%Icu- 25/26 KA, 415 Volts, 200 Amps (in replacement) with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge.Make:- Schneider/Legrand/ L&T/Havells |
| 41 | MCCB 4 pole, Ics=100%Icu- 25/26 KA, 415 Volts, 160 Amps ( in replacement) with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge.Make:- Schneider/Legrand/ L&T/Havells |
| 42 | Supply only MCCB 4 pole , Ics=100%Icu- 25/26 KA, 415 Volts, 100 Amps ,with thermal adjustable and fixed magnetic setting with extended terminals complete all as specified and directed by Engr-in-Charge. Make:- Schneider/Legrand/ L&T/Havells |
| 43 | Disconnecting/taking out existing US/damaged LT UG cable and S&F LT Cable of size 630 sqmm single core laid in trenches/ducts or onpoles/walls or under roads/paths/drains/culverts complete all as specified and directed by Engr-in-Charge.Make:-Havells/Gloster/Grandlay/KEI |
| 44 | Disconnecting/taking out existing US/damaged LT UG cable and S&F LT Cable of size 400 sqmm 3.5 core laid in trenches/ducts or on poles/walls or under roads/paths/drains/culverts complete all as specified and directed by Engr-in-Charge.Make:-Havells/Gloster/Grandlay |
| 45 | All as per serial item No 39 here-in-before but of size 300 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 46 | All as per serial item No 39 here-in-before but of size 240 sqmm 3.5 core. Make:-Havells/Gloster/Grandlay |
| 47 | All as per serial item No 39 here-in-before but of size185 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 48 | All as per serial item No 39 here-in-before but of size 150 sqmm 3.5 core. Make:-Havells/Gloster/Grandlay |
| 49 | All as per serial item No 39 here-in-before but of size 120 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 50 | All as per serial item No 39 here-in-before but of size 95 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 51 | All as per serial item No 39 here-in-before but of size70 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 52 | All as per serial item No 39 here-in-before but of size 50 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 53 | All as per serial item No 39 here-in-before but of size 35 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 54 | All as per serial item No 39 here-in-before but of size 25 sqmm 3.5 core. Make-Havells/Gloster/Grandlay |
| 55 | All as per serial item No 39 here-in-before but of size 16 sqmm 4 core. Make-Havells/Gloster/Grandlay |
| 56 | All as per serial item No 39 here-in-before but of size16 sqmm 2 core. Make-Havells/Gloster/Grandlay |
| 57 | All as per serial item No 39 here-in-before but of size10 sqmm 2 core. Make-Havells/Gloster/Grandlay |
| 58 | Excavation in trenches n. exc. 1.5 mtrwide and n. exc. 1.5 mtr in depth for laying of underground cable and getting out in soft/loose soil complete all as specified and directed by Engr-in-Charge. |
| 59 | Returning, filling in excavated soil in trenches including spreading, leveling, watering and well rammingin layers n. exc. 25 cm thick complete all as specified and directed by Engr-in-Charge. |
| 60 | Removing of excavated soil to a distance n. exc. 50 mtr and deposited where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed by Engr-in-Charge. |
| 61 | Taking down old U/S pipes, S&F double walled corrugated pipe (DWC) of size 40/32 mm suitable for cable of size 10& 16 sqmm cables conforming to IS:14930(part-II)/IS 16205 Part II with necessary snap fit coupler complete all as specified and directed by Engr-in-Charge. |
| 62 | Taking down old U/S pipes, S&F double walled corrugated pipe (DWC) of size 77/63 mm suitable for cable of size 25 sqmm & 35 sqmm conforming to IS:14930(part-II)/IS 16205 Part II with necessary snap fit coupler complete all as specified and directed by Engr-in-Charge. |
| 63 | Taking down old U/S pipes, S&F double walled corrugated pipe (DWC) of size 90/76 mm suitable for cable of size 50 sqmm & 70 sqmm 3.5 core conforming to IS:14930(part-II)/IS 16205 Part II with necessary snap fit coupler complete all as specified and directed by Engr-in-Charge. |
| 64 | Taking down old U/S pipes, S&F double walled corrugated pipe (DWC) of size 120/103 mm suitable for cable of size 95, 120,150,185 & 240 sqmm conforming to IS:14930(part-II)/IS 16205 Part II with necessary snap fit coupler complete all as specified and directed by Engr-in-Charge. |
| 65 | Taking down old U/S pipes, S&F double walled corrugated pipe (DWC) of size 145/127 mm suitable for cable of size 400 sqmm sqmm conforming to IS:14930(part-II)/IS 16205 Part II with necessary snap fit coupler complete all as specified and directed by Engr-in-Charge. |
| 66 | Taking down old, Burnt, U/S aluminium Lugs from LT Panel Boards , S&F aluminium thimble (Lugs) in replacement suitable for Cable of size 25 Sqmm complete all as specified and directed by Engr-in-Charge. |
| 67 | All as per serial item No 48.00 here-in-before but of size 35 Sqmm. |
| 68 | All as per serial item No 48.00 here-in-before but of size 50 Sqmm. |
| 69 | All as per serial item No 48.00 here-in-before but of size 70 Sqmm. |
| 70 | All as per serial item No 48.00 here-in-before but of size 95 Sqmm. |
| 71 | All as per serial item No 48.00 here-in-before but of size120 Sqmm. |
| 72 | All as per serial item No 48.00 here-in-before but of size 150 Sqmm. |
| 73 | All as per serial item No 48.00 here-in-before but of size 185 Sqmm. |
| 74 | All as per serial item No 48.00 here-in-before but of size 240 Sqmm. |
| 75 | All as per serial item No 48.00 here-in-before but of size 300 Sqmm. |
| 76 | All as per serial item No 48.00 here-in-before but of size 400 Sqmm. |
| 77 | All as per serial item No 48.00 here-in-before but of size 630 Sqmm. |
| 78 | Taking Down old U/S stay assembly, S&F stay assembly for LT steel tubular poles comprising of 7/10 SWG galvanized MS stranded stay wire of required length, minimum tensile strength 70 Kg/mm (grade-2 quality) fixed to pole with and including FI clamps bolts, nuts, washers, galvanized steel stay rod 16mm dia 180 cm long bow 400x14mm nuts/bolts, washers all galvanized and two nos thimble, loop insulator of size 65x90mm vitreous, clearance dia of hole 16mm, stayplate of size 230x230x6mm including necessary excavation and earth work PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregate in foundation and disposal of surplus spoil, upto 50 M all as specified and shown in plate No 1 of MES SSR Pt -I complete all as specified and directed by Engr-in-Charge. |
| 79 | Taking down the old U/SACB , S&F LT ACB 800 Amps, 4 pole,Conforms to IS/IEC 60947-2 & 3, Manual Draw out type, Icu=Ics=Icw(1Se)= 50kA @ 440V AC, Having pre trip alaram & individual fault indicating LEDs and should provide Overload,Short circuit,Instantaneous & Earth-fault protections complete all as specified and directed by Engr-in-Charge. Make:- Schnieder/Havells/L&T |
| 80 | Taking down the U/SACB , S&F LT ACB 1000 Amps, 4 pole,Conforms to IS/IEC 60947-2 & 3, Manual Draw out type, Icu=Ics=Icw(1Se)= 50kA @ 440V AC, Having pre trip alaram & individual fault indicating LEDs and should provide Overload,Short circuit,Instantaneous & Earth-fault protections complete all as specified and directed by Engr-in-Charge.Make:- Schnieder/Havells/L&T |
| 81 | Insulator pin type porcelain viterous white, brown or green LT 1100 Volt including 01 galvanized M.S.spindle, two galvanised iron washers and one galvanised iron nut of size 100mm x 65mm all as specified and directedby Engineer-in-Charge. |
| 82 | 1100 Volts grade heavy duty cable PVC (in replacement ) insulated stranded aluminium conductor served with inner sheathing of PVC tape and over all PVC sheathed in service conncetions one twin core 10 Sqmm cable flat or round complete all as specified and directed by Engr-in-Charge. |
| 83 | Plain cement concrete,M-7.5,(1:4:8), type D-2,(using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and directed by Engr-in-Charge. |
| 84 | Plain cement concrete, M-10, (1:3:6),type C-2 (using 20mm graded stone aggregate) for coping of poles including all necessary form work complete all as specified and directed by Engr-in-Charge. |
