UPKEEPING AND MAINTENANCE OF SUB STATIONS AND PREVENTIVE MAINTENANCE OF LT ELECTRIC NETWORK AT POL DEPOT RKT REGT AND AD REGT UNDER GE U AMBALA CANTT

Amount

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for foundation, shafts, man holes, for under ground cable / erection of poles, stays, locating fault of LT cable and stay assembly etc not exceeding 10 square metre on plan and getting out in any type of soil including dressing/trimming of sides and leveling, grading and ramming of bottom of excavation complete all as specified and directed.

All as per Srl item No 1.00 here in before but depth exceeding 1.5 metre and not exceeding 3.0 metre.

Returning, filling in, in soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick each layer complete all as specified and directed.

Removing excavated material/soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Material & Labour for sand cushioning to cable with a layer of sand 8 cm deep before laying the cable and 15 cms deep after laying the cable (punned down to 18 cms depth after laying and stretching of cable) complete all as specified and directed.

Supply and lay bricks, common burnt clay, sub class "B', old size, laid in perpendicular direction to cable as cable protection complete all as specified and directed.

All as per Srl item No 6.00 here in before but except bricks, all as specified and directed. Note:- Old bricks retrieved from Ser Item No 12.00 to 28.00 here in after shall be re-used.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique or manual boring and necessary machine including HDPE pipe of 50mm to 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

Supplying and fixing in replacement of light grade galvanised mild steel pipe 80 mm bore with all fittings, laid under roads, drain, paths, fixed to poles/walls with suitable mild steel clamps, bolts, nuts and washers complete all as specified and directed. Note:- Excavation & earth work shall be measured and paid for separately under appropriate item of this schedule.

All as per Item No 9.00 here-in-before but of size 50 mm bore.

Disconnecting & taking out defective underground cable from trenches, pole, pipe, floor, wall etc and locate the fault, rectify the defect and relaying the XLPE cable underground PVC insulated and overall sheathed aluminum conductor heavy duty 1100 volts including connecting and testing for any size complete all as specified and directed. Note:- Excavation/earth work & sand cushioning, bricks and joint shall be measured & paid for separately.

Supply, laying, connecting & testing in replacement of XLPE underground cable insulated, and overall sheathed with aluminium conductor heavy duty 1100 volts grade 10 sqmm 4.0 core laid in trenches/ on pole/road crossing or passing through existing/new pipe under road crossing clamping on wall incl aluminium thimbles/lugs also including taking out bricks etc complete all as specified and directed. Note: (i) Earth work, sand, bricks removing, returning filling will be paid seperately. (ii) Cost of laying electrical cable through new/existing pipe under road, buildings, railway tracks, highways are incl in the quoted rates. (iii) All equipments, machinery or tool if required for laying electrical cable through new/existing pipes are provided by the contractor without any extra cost.

All as per Srl item No 12.00 here in before but for 16 Sqmm 4 core.

All as per Srl item No 12.00 here in before but for 25 Sqmm 3.5 core .

All as per Srl item No 12.00 here in before but for 35 Sqmm 3.5 core .

All as per Srl item No 12.00 here in before but for 50 Sqmm 3.5 core .

All as per Srl item No 12.00 here in before but for 70 Sqmm 3.5 core .

All as per Srl item No 12.00 here in before but for 95 Sqmm 3.5 core.

All as per Srl item No 12.00 here in before but for 120 Sqmm 3.5 core .

All as per Srl item No 12.00 here in before but for 150 Sqmm 3.5 core .

Supply and fix in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 35-95 Sqmm complete all as specified and directed

Supply and fix in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 120-150 Sqmm complete all as specified and directed

Supply and fix in replacement of straight through joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 185-400 Sqmm complete all as specified and directed. Note: The quoted rate shall include the earth work, RF and removal of soil etc.

Supply and fix in replacement of straight through joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 35-95 Sqmm complete all as specified and directed. Note: The quoted rate shall include the earth work, RF and removal of soil etc.

Supply and fix in replacement of straight through joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 120-150 Sqmm complete all as specified and directed. Note: The quoted rate shall include the earth work, RF and removal of soil etc.

Taking down old unsv Prestressed Concrete LT pole and supply and erection of Prestressed Concrete LT pole 9.0 mtr long in true vertical position 102x172 mm at top and 102 x 279 mm at bottom class-10 incl providing cement base paint over one coat of red oxide primer and also providing black and white strips with synthetic enamel paint 30 cm each alternate upto 1.5 mtr above the coping of pole starting with black strip complete all as specified and directed. Note:- (i) Earth work and PCC shall be measured and paid seperately. (ii) Description as per direction of Engineer-in-Charge will be printed on each pole without any extra cost.

Taking down old unsv Steel tubular LT pole and supply and erection of steel tubular swaged poles 9.0 mtr long complete with cast iron base plate, finial taper plug, bolts,nuts and screws as specified type 410 SP-31, providing synthetic enamel aluminium paint over one coat of red oxide primer and black and white strips with synthetic enamel paint 30 cm each alternatively upto 1.5 mtr above the coping of pole starting with black strip complete all as specified and directed. Note:- (i) Earth work and PCC shall be measured and paid seperately. (ii) Description as per direction of Engineer-in-Charge will be printed on each pole without any extra cost.

Supply and fixing in replacement of stay assembly complete with all accessories, such as stay plate 230x230x6 mm, stay rod 215 cm long and 16 mm dia with nuts incl GI bow turn buckle, GI stay wire, Loop type insulator etc all as per electrical plate No 1 or SSR part 1 complete all as specified and directed. Note- The quoted rate shall include the cost of loop type insulator, stay clamps, excavation, PCC, stay wire, stay bow, turn buckle, nuts etc. complete.

Material & Labour for Plain cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation complete all as specified and directed.

Material & Labour for PCC 1:3:6 type C1 using 20 mm graded stone aggregate for stay and coping for poles including necessary form work to exposed surfaces finished smooth and even complete all as specified and directed.

Material & Labour for PCC 1:2:4 Type B-1 using 20 mm graded stone aggregate for coping of poles including necessary form work and finishing the exposed surface even and smooth with out using extra cement complete all as specified and directed.

Material & Labour for surface cleaning of LT steel tubular poles 9 mtrs long including removing rusted particles painting with two coats of synthetic enamel aluminium paint over a coat of red oxide including stand cross arms, bracing, supports,clamps eye hooks, security light bracket clamps etc providing black & white strips alternatively 30cm each from coping upto 1.5 mtr height starting with black strip using synthetic enamel paints incl repairing and painting on coping with cement base white paint complete all as specified and directed. Note: (i) The quoted rate shall includes marking of numbers on each LT pole as per direction of Engr-in-Charge. (ii) The quoted rates shall including the repairing of coping with cement / PCC.

Material & Labour for surface cleaning of LT Prestressed Concrete pole 9 mtr long including painting with two coat of cement base paint also marking black & white strips alternatively 30 cm each from coping upto 1.5 mtr height starting with black strip using synthetic enamel paint and repairing of and painting on coping with cement base white paint complete all as specified and directed. Note: (i) The quoted rate shall includes marking of numbers on each LT pole as per direction of Engr-in-Charge. (ii) The quoted rates shall includes the repairing of coping with cement / PCC.

Material & Labour in replacement of Loop insulator Porcelain, vitreous white/brown/green insulator including one galvanized mild steel spindle, two galvanized iron washers and one galvanized iron nut, large size with overall dimensions 90mm x 140mm, clearance of hole 25.5 mm, complete all as specified and directed

Material and Labour in replacement for shackle type porcelain vitreous white or brown insulator including GI straps washers, insulator bolts and nuts for working pressure 1100 volts, 75 mm hight, 90 mm dia, section of strip 30mmx3mm & dia of bolt 12 mm complete all as specified and directed.

Taking down old unserviceable ACSR conductor and Material & Labour for aluminium conductor steel reinforced (ACSR) conductor of size 6/1 x 2.59 (Weasel) and 6/1 x 2.11 (Squirrel) or other existing type conductor ISI marked for LT over head lines on poles including stretching, tightining of poles insulator with winding wire of suitable size with insulator/streching of ACSR conductor complete all as specified and directed.

Taking down old unserviceable cross-arms and Material & Labour for cross arms,bracings, supports, clamps and back plates fabricated from structural steel section incl nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape of size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and directed.

Supply only for loose filling in sub stations, under poles, under transformers of hard core broken to gauge not exc 63 mm broken stone/boulders incl leveling and spreading lime stone powder under stones complete all as per specified and directed.

Material & Labour in replacement of steel nuts, bolts, washers of any size required at site complete all as specified and directed.

Material & Labour for preparing old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as speciied and directed.

Dismantling and taking down old u/s earthing of any type and provision of earthing complete with galvanised earth plate electrode 600mm x 600mmx 6.00mm thick surrounded by charcoal and salt, burried directly in ground vertically in a pit of depth not less than 2.25m below ground level with top edge of the earth plate not less than 1.5m below normal ground level, connected to 25x4 mm GI strip earth lead by means of bolts, nuts, checks nuts and washers made out of galvanized iron or steel, earth wire protected by galvanized steel pipe 40mm bore medium grade and connected to main switch or main control board all as shown in electrical plate No.3 of SSR Part-I & including necessary excavation and earth work. The rate also include charcoal & salt in alternate layers, 20mm bore GI pipe medium grade for watering and 40mm bore GI protection pipe (light grade), funnel, wire mesh, cast iron cover and frame etc including testing on completion complete all as specified and directed. Note : (i) The quoted rate shall include the cost of earth work, GI pipe for watering, GI protection pipe, funnel, wire mesh, RCC cover, etc. complete. RCC cover shall be 50mm thick in 1:2:4 type B-1 using 8mm bars @10cm c/c both way. (ii) The quoted rate shall include the cost of the earth pit covers to be conspicuously marked of plate with stand grouted in PCC. (iii) On testing after completion if the desired earth resistance is more than 2Ώ the earthing will be redone at no extra cost.

All as per Srl Item No 41.00 here in before but for connected to galvanised earth lead wire of 4.0 mm dia by means of GI nuts bolts, check nuts and washers and connected to earthing test point drawn through 15 mm bore GI pipe medium grade for protection of GI earth lead wire including 20mm bore GI pipe medium grade for watering GI funnel.

All as per Srl Item No 41.00 but using copper plate 60×60cm ×3.15mm thick electrode and 20×3mm copper strip as earthing lead.

Taking down any type of earthing but Material & Labour Supply, installation, testing & commissioning of maintenance free chemical earthing system comprising 17 mm dia copper bonded rod 3 mtr long horizontally pre welded T-terminal rod with provision for connection size of 50 x 150mm long, 6 mm thickness with equal space either side, with 12 mm dia hole of 02 numbers each on either side of the terminal clamp with 250 microns (average) coating thickness, tested and certified by CPRI India alongwith 50 Kg earth energizer compound and 10 litres earth resistance reducing liquid. The earthing energizer compound and resistance reducing earthing liquid shall be tested as per IEC-62561-7 read with ASTM G57-06, CI 3.4 A by any NABL accredited lab. The above mentioned rod shall be installed in 4-6 inch bore, 12 feet depth with a distance of minimum 3 meters between each installation complete all as specified and directed. Note : (i) The quoted rate shall include the cost of earth work, GI pipe for watering, GI protection pipe, funnel, wire mesh, RCC cover, etc. complete. RCC cover shall be 50mm thick in 1:2:4 type B-1 using 8mm bars @10cm c/c both way. (ii) The quoted rate shall include the cost of the earth pit covers to be conspicuously marked of plate with stand grouted in PCC. (iii) On testing after completion if the desired earth resistance is more than 2Ώ the earthing will be redone at no extra cost.

Supply and fixing in replacement of LT line separators 1100 V grade PVC spacer to separate LT conductor from each other 5 line as per IS complete all as specified and directed.

All as per Srl Item No 45.00 here in before but 4 line complete all as specified and directed

Material & Labour for aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 240-400 sqmm complete all as specified and directed.

Material & Labour for aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 150-185 sqmm complete all as specified and directed.

Material & Labour for aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 70-120 sqmm complete all as specified and directed.

Material & Labour for aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 25-50 sqmm complete all as specified and directed.

Material & Labour for aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 10-16 sqmm complete all as specified and directed.

Material & Labour for 1100 volts grade heavy duty cable PVC insulated solid 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 including 4 mm GI suspension wire, one twin core cable flat or circular of size 10 sqmm 2 core complete all as specified and directed.

All as per Srl item No 52.00 here in before but for 6 sqmm 2 core complete all as specified and directed.

All as per Srl item No 52.00 here in before but for 4 sqmm 2 core complete all as specified and directed.

Re-stretching existing/retrieved ACSR conductor on LT /HTpole and binding conductor on insulator properly using new binding wire/jumper wire complete all as specified and directed. Note : (i) Each Run of line conductor shall be measured in Running Metre from pole to pole.

Material & Labour in replacement of stay by tightening of stay wire after untying the conductor spans from the poles to make correct tensions and maintain verticality of poles, including re-jointing the conductors in position with new binding wire complete all as specified and directed.

Material & Labour for Repairing broken Door, Locking Arrangements, Hinges, etc. of LT Panel/ Feeder Pillar/ Pole Box, Indoor/ Outdoor type of any size, necessary welding, drilling as reqiured, Replacing Door, Locking Arrangements, Hinges, etc. if ordered complete all as specified and directed.

Material & Labour for Cleaning, Scraping of Exposed Surfaces of LT Panel/ Feeder Pillar /Pole Box, Indoor/ Outdoor Type and applying One coat of Synthetic Enamel Paint (Paint & Shade as approved) with Spray Painting Machine including Writing MES No. and Machine No. with Black Paint, Letters 50mm High and 15mm Wide complete all as specified and directed.

Material & Labour for shifting of heavy items / excavation / cleaning areas / cleaning site by providing crane/hydra / excavators /tractors trolley etc as required at site complete all as specified and directed.

Repairing of existing unserviceable PCC coping of LT/HT pole by breaking completely and Material & Labour for PCC 1:2:4 type B1, (using 20mm graded crushed stone aggregate) of size 600X600X300mm including form work and applying two coats of cement base paint complete all as specified and directed.

Material & Labour for Chemical spray (DC 2.26 contact cleaner) in container of 415 ml/300g for precision blended multipurpose product for prevents corrosion penetrates, lubricants, displaces and seals out moisture release rusted mechanisum cleanese etc complete all as specified and directed.

Taking down old unserviciable board and supply and fixing of Retro reflective sign board of size 600 x 750 mm made of ACP sheet of 3 mm thick fixed on MS frame with legs of MS angle section 35mm X 35mm X 4mm grouted in PCC 1:3:6 type C-1, 750mm above the ground level and 600mm below the ground level. The background of board to be provided with radium red colour, letters and border with radium white retro reflective tape. Same description shall be mentioned on both sides of ACP sheet complete all as specified and directed. Note:- (i) Excavation, earth work, PCC, nuts, bolts, fastners, paint on MS frame and legs shall be included in quoted rates by contractor. (ii) The size of letters and description shall be all as per sample approved by Engr-in-Charge.

Supply, installing, testing & commissioning in replacement of factory fabricated outdoor type feeder pillar board of size 700X600X500 mm , outer shell made out of 3.15 mm thick CRCA sheet and inner shell made out of 2 mm thick CRCA sheet and MS angle section 50x50x6 mm mounted on PCC 1:2:4 type B-1 platform 60 cm above and 45 cm below the ground level, frame factory fabricated with front openable double door system and cable alloy (Each door hinged with body at 3 places with body and hinges should be welded with body and door) lockable/open able with arrangement of pad locking on door 01 no of pad lock of three keys shall be used to make the outer shell completely vermin proof suitable for 3 phase 4 wire 415 Volt, 50 Hz, tested at factory approved from CPRI factory fabricated having modern fabrication and testing process followed by powder coated painting after 7-tank pre treatement control & power wiring with suitable size of copper conductor along with suitable gasket to make it dust/vermin proof and general construction confirming to IS:61439/2011 Part-1 and part -2 type test certificate with not less than IP-56 comprising of the following : (a) MCCB 160 Amps TPN, 25 KA -01 No (b) Aluminium busbar of capacity 250 Amps with colour coated heat shrinkable sleeve and suitable hole for out going connection - Set of four. (c) RYB indication LED type, 22.5 mm dia, protected with MCB SP 2 Amp showing 3 phase supply -03 Nos (d) Digital Multifuction meter suitable to monitor Voltage, Amp, Frequency, kWh with suitable size of CTs -01 Set (e) Misc items like screws, cable tie, copper cable 1.5/2.5 Sqmm, cable lugs, sleeves, glands etc complete are included in quoted rates.

Supply and fix in replacement Lockable Trip Push Button (LTPB) suitable for air circuit breakers of rating rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Locking of ACB in Isolated position (LIP) suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Racking Interlock suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Door Interlock suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Vertical Terminal Adaptors suitable for air circuit breakers of rating 630 to 800 Amps rated complete all as specified and directed.

Supply and fix in replacement Under Voltage Release suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Earth Fault Release suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Supply and fix in replacement Microprocessor based release suitable for air circuit breakers of rating 630 Amps to 800 Amps complete all as specified and directed.

Material & Labour in replacment of On-grid Solar inverter outdoor type, IP-65 protection, Minimum 60 KW capacity, AC nominal rating (array to inverter ratio 1:1), 3 P, 50 HZ, including making fresh connection as per existing complete all as specified and directed. Make: ABB Model : Solar inverter Trio-TM-60.0-480 / Microtek / Su-Kam / UTL Solar.

Material & Labour in replacement of MCCB TPN 400 Amps, 415 Volts, 36 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type with thermal magnetic release complete all as specified and directed.

Material & Labour in replacement of MCCB TPN 250 Amps, 415 Volts, 25 KA, 4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type complete all as specified and directed.

Material & Labour for in replacement of MCCB TPN 200 Amps, 415 Volts, 25 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type complete all as specified and directed.

Supply & fix in replacement of MCCB TPN 100/125 Amps, 415 Volts, 16/18 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type complete all as specified and directed.

Supply and fixing in replacement of off load change over switch with sheet steel Enclosure 415 V, 4 pole, 100 Amps capacity fixed on walls for electric supply distribution between main and DG set incl necessary connection of cable from LT panels to change over switches complete all as specified and directed.

All as per Srl item No 77.00 here in before but for 200 Amps capacity.

Supply & Fix in replacement of extended spreaders link should be installed both side with exisitng/new MCCBs 4P/3P of any capacity with existing LT panels complete all as specified and directed.

Taking down old unserviciable earth indicator board of any type and size but supply and fixing of Retro reflective sign board of size 200 x 300 mm made of ACP sheet of 3 mm thick fixed on MS frame with legs of MS angle section 25mm X 25mm X 4 mm grouted in PCC 1:3:6 type C-1, 300 mm above the ground level and 100 mm below the ground level. The background of board to be provided with radium red colour, letters and border with radium white retro reflective tape. Same description shall be mentioned on both sides of ACP sheet complete all as specified and directed. Note:- (i) Excavation, earth work, PCC, nuts, bolts, fastners, paint on MS frame and legs shall be included in quoted rates by contractor. (ii) The size of letters and description shall be all as per sample approved by Engr-in-Charge.

Taking down unsv chamber cover of any type and size but Material & Labour for earthing chamber cover of size 0.45 x 0.45x .04 m or size as per site with RCC 1:2:4 type B1 with 20 mm graded stone complete all as specified and directed.

Material & Labour in replacement of broken earth pit of size 300x300x300 mm made of PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate, and earth pit cover made out of RCC 1:2:4 type B1, cover reinforced with 8 mm dia TMT bars @ 100 mm centre to centre both ways with handle made out of 8 mm dia bar, watering arrangement with funnel and wire mesh and including reconnecting of earth lead of any type with new nuts, bolts and washers as required at site with testing result complete all as specified and directed.

Dismantling and taking down old UNSV LT panel and Supply, installing, testing & commissioning outdoor type cubical panel board of size 1.2mX1.0mX.5m, outer shell made out of 3.15 mm thick CRCA sheet and inner shell made out of 2 mm thick CRCA sheet and MS angle section 50x50x6 mm mounted on PCC 1:2:4 type B-1 platform 60 cm above and 45 cm below the ground level, frame factory fabricated with front and back openable double door system and cable alley (Each door hinged with body at 3 places with body and hinges should be welded with body and door) lockable/open able with arrangement of pad locking on both doors incl 2 no. of pad locks of three keys shall be used to make the outer shell completely vermin proof suitable for 3 phase 4 wire 415 Volt, 50 Hz, incl Copper bus bar of 400 A , tested at factory approved from CPRI factory fabricated having modern fabrication and testing process followed by powder coat painting having thickness not less than 100 microns provided with suitable gasket to make it dust/vermin proof and general construction confirming to IS:61439/2011 Part-1 and part -2 type test certificate with not less than IP-56 and breaking capacity 65 KA comprising of the following :- (a) Supply and fixing MCCB 400 Amps, 50 KA 4 pole 415 Volts AC, adjustable type, (incoming)-01 No. (b) Supply and fixing MCCB 125 Amp, 415 volt, 4 pole, breaking capacity 25 KA , adjustable type (Outgoing)-04 Nos. (c) RYB indication LED type, 22.5 mm dia, protected with MCB SP 2 Amp showing 3 phase supply -03 Nos (d) Multimeter of accuracy class 1 having showing parameters of 3 phase voltage, current, fequency, PF, kW, kVA, kVAR, kWH (e) Misc items like screws, cable tie, copper cable 1.5/2.5 Sqmm, cabe lugs, sleeves, glands etc complete are included in quoted rates.

Supply only chemical (Round up) to remove unwanted vegitation/grass at various locations complete all as specified and directed.

Taking down old/ unsv test point of any type and size but Supply and fixing in repair test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw complete all as specified and directed.

Supply and recharge earthing pit common salt commercial type complete all as specified and directed.

Trimming of Tree branches around the sub station, solar plant area or falls into OH lines of HT/LT & minimum clearance of 3 Mtr from branches ,proper shutdown will be taken and maintained in the register including any type of T & P required complete all as specified and directed.

Dismantling of 11000 V, VCB panel after disconnecting & supply and installed after repairing and servicing of 11 panel and breaker, removing moisture and dust from bus bar from inside of panel of 11000 sub stations complete all as specified and directed. Note: (i) Measurment of (IR) resistance value, necessary tools, labour and petroleum jelly for servicing of VCBs are included in the quoted rates.(ii) Parts will be replaced under relevent items.

Material & Labour for highly HT insulating opaque red coloured ANTI TRACK COMPOUND SPRAY 320 of MOSIL LUBICANTS that forms flexible chemical resistant coating to class H winding for electrical apparatus, in 500 ml spray bottles to protect HT equipments, bus bar, CTs, PTs from current leakage due to moisture complete all as specified and directed.

Spply & fix in replacement Vacum Interupter suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Mechanical with motor complete suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Vacum Interupter pulling rod suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax, V 54 or as approved by GE.

Supply & fix in replacement Charging motor with gear, 220 V suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Coupler 43 pin suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax, V 54 or as approved by GE.

Supply & fix in replacement Coper wire fire retarded 2.5 sqmm single core suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed.

Supply & fix in replacement Indicator 24 Volt DC ( Red, Yellow, Green , White) suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed.

Supply & fix in replacement Tripping Coil 24 V DC suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Closing coil 24 V DC suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Tripping and closing coil assembly suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Trolley bus bar round suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Shower contact (Tulip contact) suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Bell 24 V DC suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Tripping & Closing switch suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Ammeter Digital type single phase input 5 amp of size 96x96 5 amp suitable for 11000 V, VCB at Allenby Power House. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Voltmeter Digital type suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Bus bar spout with contact suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement CT 200/400/5-5 suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Supply & fix in replacement Limit switch suitable for 11000 V, VCB at Allenby Power House complete all as specified and directed. Make-ABB Model-Vmax or as approved by GE.

Repair and servicing of HT 11KV out door type Ring main unit (RMU) of capacity 400 to 630 Amps by opening and replacing all unserviceable parts, cleaning and tightening the terminals, checking the control circuit wiring, spring charging and interlocking mechanism and ascertaining the RMU healthiness for faults tripping system by using secondary injection method and checking breaker, closing coils, checking the tripping circuit and resetting trip values of relays and checking tripping machanism including servicing of the LBS complete by engaging well experienced technicians as per manufacturer recommendation complete all as specified and directed. Note: Spare parts shall be measured and paid separately under relevant items. The rated quoted shall deemed to be inclusive of minor spares such as screws, bolts, nuts and all consumables.

Supply & fix in replacement of SF6 Gas suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Supply & fix in replacement of Tripping Coil 24 V DC suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Supply & fix in replacement of Charging Lever suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Supply & fix in replacement of Bushing for RMU suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Supply & fix in replacement of Cable boot, suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Supply & fix in replacement of CT 200/400/1-1, suitable for RMU complete all as specified and directed. Make-ABB or as approved by GE.

Note:- Amount of credit of Rs. 98657.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

bharat contrectors (BID ID -3300760)

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