40836632 bids are invited for scada compatible 11kv vcb panels of assorted types 11kv incomer vcb , 11kv outgoing vcb , 11kv capacitor control vcb , 11kv bus coupler vcb , spare 11kv ct for outgoing vcbs total quantity : 912...
40634925 tender for manufacture, testing, supply & delivery of 310 nos. scada compatible 11kv vcb panels...
40597534 manufacture, testing, supply and delivery of 310 nos. scada compatible 11kv vcb panels , 11kv incoming vcb panels ( 1200 600 a or 900 450a ) , 11kv outgoing vcb panels ( 400 200 a ) , 11kv bus coupler vcb panels ( 1200 600 a ) , 11kv station t / f vcb panels ( 100 50 a ) , 11kv capacitor control vcb panel ( 600 300 a ) ...
40461915 tender for repair / maintenance of distribution transformers, vcb and connected items of external electric supply at old amritsar cantt 1 excavation in trenches in soft/loose soil not exceeding 1.5 meters wide and not exceeding 1.5 meter depth for laying of ht cables complete, all as specified and as directed. 2 returning filling in trenches including spreading leveling watering and well ramming in layers each not exceeding 25 cm in soft/loose soil complete, all as specified and as directed. 3 removing surplus spoil to a distance not exceeding 50 meter and depositing where directed at a level not exceeding 1.5 meters above the starting point, complete, all as specified and as directed. 4 supply & lay dwc pipe 100 mm bore for laying of lt cables etc complete, with all accessores complete, all as specified and as directed. 5 opening up the top cover of the transformer by taking out the transformer oil in a separate container after disconnecting / taking out the ht/lt side electric connections from both the primary & secondary side of the transformer of any type / description (indoor / outdoor type ) installed on floor/pole for carrying out necessary repair / rewinding to ht/lt side or any other repair as required after shifting the transformer to contractors work shop including taking out complete, core assembly, magger the winding for identifying the fault/defective winding, seggregating the defective winding portion/taking out, cleaning the laminated core rewinding with appropriate gauge winding wire of existing description for transformer of capacity 100 to 250 kva including assembling & testing on completion & installation the same at the site all as specified and directed.note : (i) winding of coil and spares required as per repair shall be measured and paid separately under respective item.(ii) the transpotation charges and taking down/taking up of transformer are inclusive in the quoted rates.(iii) the cost for the dehydration of transformer oil if reqd shall be measured & paid separately.(iv) the cost of insulation material such as paper, cotton tape, latheroid sheet, casl sheet etc are inclusive in the quoted rate. 6 opening up the top cover of the transformer by taking out the transformer oil in a separate container after disconnecting / taking out the ht/lt side electric connections from both the primary & secondary side of the transformer of any type / description (indoor / outdoor type ) installed on floor/pole for carrying out necessary repair / rewinding to ht/lt side or any other repair as required after shifting the transformer to contractors work shop including taking out complete, core assembly, magger the winding for identifying the fault/defective winding, seggregating the defective winding portion/taking out, cleaning the laminated core rewinding with appropriate gauge winding wire of existing description for transformer of capacity 315 to 500 kva including assembling & testing on completion & installation the same at the site all as specified and directed.note : (i) winding of coil and spares required as per repair shall be measured and paid separately under respective item.(ii) the transpotation charges and taking down/taking up of transformer are inclusive in the quoted rates.(iii) the cost for the dehydration of transformer oil if reqd shall be measured & paid separately.(iv) the cost of insulation material such as paper, cotton tape, latheroid sheet, casl sheet etc are inclusive in the quoted rate. 6.01 note for item no 5 & 6 : (i) the transformers will be opened in presence of boo and weight of copper coils damaged and new to be fixed will be done in presence of board officers detailed by accepting officer.(ii) all testing of transformers after repairs will be certified by boo before despatch from the factory (iii) cost of all testing etc is deemed to be incuded in quoted rate and noting extra shall be paid to contractor. 7 opening up the top cover of the transformer by taking out the transformer oil in a separate container after disconnecting/taking out the ht/lt side electric connections from both the primary & secondary side of the transformer of any type/ description ( indoor/outdoor type ) installed on four pole for carrying out necessary repair/replacement of ht/lt side bushes or any other repair as required for transformer of capacity 50 to 500 kva including assembling & testing on completion complete, all as specified and directed. 8 dehydration and filtering the transformer oil with dehydration machine to achieve dielectric strength of the oil to 50 kv at 2.5 mm gap complete, all as specified and directed.note: dehydration machine and other necessary equipments required shall be arranged by the contractor and quoted rates shall be inclusive of this aspect. record of test results after dehydration shall be submitted to the engineer in charge 9 supply and filling for topping up transformer oil in the transformer after dehydration with dehydration machine to achiene dielectric strength of oil to 50 kv at 2.5mm gap complete, all as specified and directed. 10 material & labour for copper winding wire of any size/description suitable for step down power transformer of any capacity, including winding of coils (ht/lt) as per the manufacturers design & specification to obtain rated kva complete, all as specified and directed. 11 supply and fixing lt side brass stud with nuts bolts and washers for transformer of capacity 100 to 200 kva complete, complete, all as specified and directed. 12 supply and fixing lt side brass stud with nuts bolts and washers for transformer of capacity 250 to 500 kva complete, all as specified and directed. 13 supply and fixing ht side brass stud with nuts bolts and washers for trasnformer of capacity 100 to 200 kva complete, all as specified and directed. 14 supply and fixing ht side brass stud with nuts bolts and washers for transformer of capacity 250 to 500 kva complete, all as specified and directed. 15 supply and filling silica gel in different capacity of transformers breathers complete, all as specified and directed. 16 material & labour for air breather assembly complete, with fresh blue colour silcagel suitable for indoor/outdoor type transformer capacity 100 to 200 kva complete, all as specified and directed. 17 material & labour for air breather assembly complete, with fresh blue colour silcagel suitable for indoor/outdoor type transformer capacity 250 to 500 kva complete, all as specified and directed. 18 suppy and fixing in replacement o/c and e/f relay suitable for 630 amp 11000 volts vcb as per sample including provision for fixing in existing panel by cutting/welding work as require at site complete, all as specified and directed. 19 m & l shifting of transformer of capacity 100 kva to 500 kva from one place to other place from two/four pole/plinth in old amritsar cantt area including removing and refixing of ht/lt connections complete, all as specified and directed (all t&p, hydra crane etc required for the job should be provided by contractor, the quoted rate of this item deemed to include ) 20 m & l shifting of transformer of capacity 100 kva to 500 kva from one place to other place from two/four pole/plinth in gg fort area including removing and refixing of ht/lt connections complete, all as specified and directed (all t&p, hydra crane etc required for the job should be provided by contractor, the quoted rate of this item deemed to include) 21 material and labour for fixing aluminium strip 40x10mm, including stainless steel bolts, washers, cutting and making hole as per the lt/ht stud of the transformer of rating 50 500kva complete, all as specified and directed by engineer in charge. 22 suppy and fixing closing coil suitable for 630 amp 11000 volts vcb as per sample complete, all as specified and directed. 23 suppy and fixing tripping coil suitable for 630 amp 11000 volts vcb as per sample and specified and directed. 24 suppy and fixing spring charging motor with gear assembly supply 230 volts ac suitable for 630 amp 11000 volts vcb as per sample complete, all as specified and directed. 25 suppy and fixing frp vaccum bottle support suitable for 630 amp 11000 volts vcb as per sample complete, all as specified and directed. 26 suppy and fixing space heater suitable for 630 amp 11000 volts vcb as per sample complete, all as specified and directed. 27 supply, fixing, connecting and testing in replacement of u/s meter flush type 96x96 mm digital type with lcd display including cutting/welding work all as directed at site of following type and range : 27.01 volt meter 11 kv, suitable for 110/240 volt ac supply suitable for showing three phase values complete, all as specified and directed. 27.02 amp meter for 11 kv vcb 0 200 amp complete, suitable for showing three phase values complete, all as specified and directed. 28 electronic buzzer with input voltage of 230 volt ac and output noise level of 90 120 db (decibels) suitable for control and relay panel and vcb panel as per existing sample complete, all as specified and directed . 29 supply and fixing vcb selector switch, tnc switch for ht vcb panel complete, all as specified and directed 30 supply and fixed led indicator lamp 12/24 dc or 230 ac as required as per sample complete, all as specified and directed. 31 supply and fixing glyphosate 41% sl glykol herbicide to remove vegatation from e/m installations complete, all as specified and directed by engr in charge 32 material and labour for recording earth resistance values of distribution transformer/god/la 11kv/66kv any type strip/wire of any capacity and submitted the record to the engineer in charge complete, all as specified and directed. note: the t&p for the work to be arranged by the contractor and rates are deemed to be included in quoted rates. 33 material and labour for earthing complete, with galvanised earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.25 m below ground level) with top edge of earth plate not less than 1.5 m below normal ground level, connected to galvanised earth strip 32x6mm size by means of nuts, bolts, check nuts & washers of galvanised iron or steel all as shown on electrical plate no. 3 of mes schedule 2009, part – i (specifications) and connected to main switch board / main db’s / earthing test point including all necessary excavation and earth work in any type of soil, adequate quantity of charcoal dust & common salt all around the earth plate minimum 150 mm in all directions with & including watering pipe 20 mm dia gi medium grade, gi funnel made out of 0.63 mm thick gi sheet, wire gauge, 50 mm thick rcc cover in pcc 1:2:4, type b 1 (using 20 mm graded crushed stone aggregate), duly reinforced with 6 mm dia mild steel round bars @ 150 mm both ways center to center with suitable lifting handle to cover, earth pit of pcc 1:3:6 type c 1 (using 20 mm graded crushed stone aggregate), gi protection pipe light grade 40 mm bore up to 7.5 m length from earth electrode & engraving of earth marking on nearby building with cm 1:4 plate size 200 x 150 x 15 mm & painting of earth result etc. including testing on complete, all as specified and directed. note: on testing after completion of job, if desired earth resistance is not obtained, the earthing shall be redone by the contractor without any extra cost to govt. 34 supplying, laying, jointing & testing 2.5 sqmm 4 core pvc insulated, armoured electric cable with flexible stranded copper conductor, 1100 volts grade complete, including taking down old unserviceable cable any type and size complete, all as specified and directed. 35 supplying, laying, jointing & testing 2.5 sqmm 10 core pvc insulated, armoured electric cable with flexible stranded copper conductor, 1100 volts grade complete, including taking down old unserviceable cable any type and size complete, all as specified and directed. 36 material & labour for preparing old painted surface of distribution transformer outdoor / indoor / pole mounted of capacity 100 to 500 kva by cleaning, removing the old paint by scratching with wire brush etc and applying with spray machine two coats of synthetic enamel paint of grey colour or as directed by engineer in charge on external surfaces of the transformer and writing of letter ht / lt or hv / lv and sm / mes nos including disconnecting and making electric connections complete, all as specified and directed.note: (i) the compressure / spray machine and other required necessary equipments shall be arranged by the contractor and quoted rates shall be inclusive of this aspect. 37 material & labour for preparing old painted surface of power transformer outdoor / indoor / pole mounted of capacity 4 mva by cleaning, removing the old paint by scratching with wire brush etc and applying with spray machine two coats of synthetic enamel paint of grey colour or as directed by engineer in charge on external surfaces of the transformer and writing of letter ht / lt or hv / lv and sm / mes nos including disconnecting and making electric connections complete, all as specified and directed.note: (i) the compressure / spray machine and other required necessary equipments shall be arranged by the contractor and quoted rates shall be inclusive of this aspect. 38 material and labour for filling fine river sand in the trench below power transformer and trencehes of ht vcb including levelling and spreading complete, all as specified and directed. 39 supply and fixing in replacement of pin type insulator polymer insulator with capacity of 11kv and gi pin, including gi nuts,bolts and washers, binding conductor and insulator with gi wire complete, all as specified and directed. 40 supply, installation, connecting, and testing of 11 kv single phase indoor resin cast ct of ratio 600/300/1 1a suitable for vcb as per existing type and make including taking down old unserviceable ct complete, all as specified and directed. 41 supply, installation, connecting, and testing of 11 kv single phase indoor resin cast ct of ratio 300/150/5 5a suitable for vcb as per existing type and make including taking down old unserviceable ct complete, all as specified and directed. 42 supply, laying, jointing and testing ht xlpe cable cross section area 185 sqmm, 3 core, 11000 volts screened earthed, pvc e grade insulated bedded, galvanised steel (heavy duty ) strip or wire armoured with alluminium conductor 11 kv pressure earthed system conforming to is 7098 (part 1 ) 1977 and part ii of 1985 laid in pipes /ducts/ trenches,under floor and roads or fixed to wall etc including taking out old unserviceable cable any type complete, all as specified and directed. 43 material and labour for testing and calibration of indoor type vaccum circuit breaker for carrying out contact resistance measurement, circuit breaker trip time, insulation resistance and coil resistance test complete, including checking of wiring defect and rectifcation if any at site and submission of report. the quoted rates included general servicing, greasing of mechanical gears of the breaker etd at site complete, all as specified and directed by engineer in charge.note for item no 40 to 43 : (i) the cost of t&p and other expenses such as boarding and lodging of testing team etc are deemed to be included in the quoted rates. (ii) the replacement of major parts shall be measured and paid separately under relevant item of the schedule. 44 m&l outdoor type cable end termination kit, heat shrinkable jointing material and accessories complete, suitable for 11 kv ht xlpe underground cable size 50 to 95 sqmm 3 core including testing after jointing complete, all as specified and directed. 45 m&l outdoor type cable end termination kit, heat shirnkable jointing material and accessories complete, suitable for 11 kv ht xlpe underground cable size 120 to 185 sqmm 3 core including testing after jointing complete, all as specified and directed. 46 m&l outdoor type cable end termination kit, heat shrinkable jointing material and accessories complete, suitable for 11 kv ht xlpe underground cable size 240 to 300 sqmm 3 core including testing after jointing complete, all as specified and directed. 47 m&l cable straight through joint box type suitable for 11 kv u/g xlpe screened pvc bedded gi strip or wire armoured cable size 50 to 95 sqmm 3 core heat shrinkable,. termination kit jointing material connected to electrical system with and including cable pieces of suitable size length, and the tap vice type compelete all as specified and directed. 48 m&l cable straight through joint box type suitable for 11 kv u/g xlpe screened pvc bedded gi strip or wire armoured cable size 120 to 185 sqmm 3 core , heat shrinkable, , termination kit jointing material connected to electrical system with and including cable pieces of suitable size length, and the tap vice type compelete all as specified and directed. 49 supply and fixing in replacement of ht jumper of existing two/four pole structure of transformer etc using 95 sqmm single core aluminium cable conductor , including pg clamp nut, bolts, thimbles and washers etc as required at site complete, all as specified and directed. 50 supply only ht fuse wire for existing two/four pole structure of transformer of suitable rating ( 5/10/15/20/25 amp )fuse wire complete, all as specified and directed. 51 supply, installation, commissioning and testing of switch air break, gang operated with 12 insulator polymer type type switch triple pole mechanicaly operated, mounted on insulator and steel frame, with separating mechanism worked from ground level, for current rating 400 amp operating voltage 11 kv out door type vertical mounted type complete, with locking arrengement,assembly with fuse mount carrier and fuse element of required capacity and isolate suitable for 11 kv including necessary electric connection and 11 kv fuse (drop out type) of capacity as per site requirement and as specified by engineer in charge, complete, with do fuses assembly with channel and one number operating rod of 25 mm dia bore grade gi pipe of suitable length worked out from ground level and handle complete, with lock and two keys including flat iron clamp 50mm x 6mm ms channel of suitable size & length for fixing god with nut,bolt, washers etc including taking down existing set complete all as directed by engineer in charge. 52 shifting of 11 kv vcb of any capacity any make from one sub station to other sub stn (with in 4 kilometer) in old amritsar cantt area including removing and refixing of ht connections complete, all as specified and directed. (note : all t&p, hydra crane etc required for the job shall be provided by contractor, the quoted rate of this item deemed to be included) 53 m&l for prunning and removing of tree branches touching to electric over head lines wild growth around lt /ht over head lines and around pole and stay complete, to make clear span of 2 metre of tree both side of the oh line with jcb, cutter and all tools, plants etc all as directed by engineer in charge.note : (i) distance between pole to pole will be measured and paid. (ii) contractor has to take upmost care to avoid damage to existing lines/structures if any breakdown of line caused during punning shall be made good without any extra cost. (iii) prunning of tree to be done twice a year (before & after rainy season) (iv) the contractor has to ensure the proper safety of the tradesman to avoid any mishappening. if any mishappening occures the contractor will be solely responsible for it and he has to compensate damages. 54 m&l for checking of ht ug 11 kv xlpe faulty cable with ht ug cable fault locating testing machine, rectifing the fault, putting the jointing kit and charging the cable as all as specified and directed. (approx length 500 rm for each job) (note : the rate for excavation, removing of old cable, laying after repairs is demmed to be included in the rate quoted by the contractor). 55 m & l for replacement of danger notice for ht, 25x20cm size plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with m.s. clamps of size 25x4mm, bolts and nuts of approved size complete, all as specified and directed. 56 m&l for cleaning with ctc ,greasing and maintenence and alignment of horizontal type air break switch, gang operated, tripple pole, mechnically operated, outdoor type, with all fittings and accessories mounted on and including ht 66 kv porcelain insulators and steel channel frame, gi operating rod suitable size dia of suitable length to worked from ground, including locking arrangements , suitable for 66000 volts, 3 phase complete, all as specified and as directed. 57 s&f in replacement of ht 66 kv out door non linear type lightening arrestor with mountings, accessories complete, fixed on cross arms of two pole structure / gi flat strip and connect with same size of acsr conductor encashed in pvc alkathine pipe with all fittings connected to earth strip with nuts, bolts and washers, transmission class having discharge current capacity of 10 ka and voltage heavy duty staion class 66 kv/75 kv maximum, maximum continuous operating voltage 66 kv, rated short circuit current 20 ka complete all as specified and as directed. 58 m&l for renewal of earthing of poles/system with chemical earthing with 3 mtr long 50 mm dia gi pipe alongwith connected copper earth strip 25x3 mm below ground level and connected to copper strip dia by means of nuts, bolts and washers and encased in and including 15 dia gi medium grade pipe upto 2.4 mtr height form ground level fixed by ms flat iron clamp 40mm x 6mm with nut, bolt and washers, gi strip fixed to base along pole and connected to over head line for providing earthing to ht pole/feeder ab switch la complete, with charcoal dust, salt packed around plate 150 mm thick including watering gi pipe, medium grade 40 mm dia with blanking cap 1.5 mtr long fixed to funnel with wiremesh complete, with pcc chamber and rcc chamber over all as per electrical plate no 3 of ssr part i 2009 including excavation and earth work in any type of starta and testing on compeltion complete, all as specified and directed. (note: any length of gi strip and 15 mm dia gi medium grade pipe shall be provided as per actual requirement at site). 59 m&l for pipe earthing by digging a bore of 150 mm dia and inserting gi pipe heavy grade 100 mm dia 10 mtr long including gi strip 32x6 mm and charcoal and salt around the pipe in alternate layers, and gi strip upto 7.5 mtr above ground level including earth pit and test point complete, all as specified and directed by e in charge . 60 supply and spreading in electrical outdoor installation yard, stone aggregate of size 25 mm at 11kv substations / near dp structures after thorough cleaning, anti grass treatment etc complete, all as specified and directed. 61 supply and spreading in electrical outdoor installation yard, stone aggregate of size 20 mm at 11kv substations / near dp structures after thorough cleaning, anti grass treatment etc complete, all as specified and directed. 62 supply only 11 kv pt fuse as per sample, complete, all as specified and directed. 63 supply only control fuse links ns type 2a, 4a, 6a,10a,16a as per sample, (20 each= 5 x 20 = 100 number in one set) complete, all as specified and directed. 64 supply only trip circuit healthy push button as per sample complete, all as specified and directed. 65 supply only tnc switch as per sample as per sample complete, all as specified and directed. 66 supply only shunt trip coil 30 volt, dc assembly as per sample complete, all as specified and directed. 67 supply only bottom contact support insulator as per sample complete, all as specified and directed. 68 supply install test and commissioing of current transformer of vcb 11 kv all as per sample and complete, all as specified and directed. 69 supply install test and commissioing of potential transformer of vcb 11 kv all as per sample and complete, all as specified and directed. 70 m & l for resin cast type twin secondary current transformer of ratio 200 100/5 5a class – i sp – 10 for protection and metering , capacity 15va/15va burden for protection and metering to conform is – 2705 of 1992 complete, all as specified and directed. 71 material and labour for servicing and testing of outdoor type three phase sf6 circuit breaker for carrying out contact resistance measurement, circuit breaker trip time, insulation resistance and coil resistance test complete, at site and submission of report. note: the cost of t&p and other expenses such as boarding and lodging of testing team etc are included in the quoted rates. the quoted rates included general servicing, greasing of mechanical gears, gas recharging of the breaker etd at site complete, all as specified and directed by engineer in charge. 72 material and labour for servicing of control and relay panel (c&r panel) of transformer includung testing of differential relay , idmt relays and other auxiliary relays of transformer protection with secondary injection test kit complete, at site and submission of report complete, all as specified and directed by engineer in charge.note: the cost of t&p and other expenses such as boarding and lodging of testing team etc are included in the quoted rates. the quoted rates included general servicing, checking of wiring, replacement of minor parts etc. 73 material and labour for testing of 66 kv outdoor type ct and carrying out tests i.e ir test, polarity test, knee voltage test, ratio test with primary injection kit complete, all as specified and directed by engineer in charge.note: the cost of t&p and other expenses such as boarding and lodging of testing team etc are included in the quoted rates. the quoted rates included general servicing, checking of wiring, replacement of minor parts etc. 74 dehydration and filtering the transformer oil with dehydration machine to achieve dielectric strength of the oil to 60 kv at 2.5 mm gap complete, all as specified and directed .note: dehydration machine and other necessary equipments required shall be arranged by the contractor and quoted rates shall be inclusive of this aspect. record of test results after dehydration shall be submitted to the engineer in charge 75 supply and filling for topping up transformer oil in the transformer after dehydration with dehydration machine to achieve dielectric strength of oil to 60 kv at 2.5mm gap complete, all as specified and directed. 76 supply only glyphosate 41% sl glykol herbicide to remove vegatation from e/m installations complete, all as specified and directed by engr in charge 77 supply only insulating mat as per is 15652, 2.5 mm thick suitable for 11 kv supply complete, all as specified and directed. 78 supply and fix digital voltmeter suitable for ht vcb panel 66 kv as per sample complete, all as specified and directed. 79 supply and fix digital ammeter suitable for ht vcb panel 66 kv, 0 100 amp as per sample complete, all as specified and directed. 80 supply and fix led indicator lamps as per sample complete, all as specified and directed. 81 m & l for servicing and overhauling of sf6 circuit breaker 66 kv incl cheking of wiring connectsions and repairs of thr same complete, incl replecement of minor parts complete, all as specified and directed. 82 supply and fix in replacement thermostat of vcb as per sample complete, all as specified and directed. 83 supply and fix in replacement space heater of vcb as per sample complete, all as specified and directed. 84 supply and fixing pole mounted with ms brackets box for housing the electrical terminals / control of vcbs out door type made out of crca sheet 3.15 mm thick of size 60cm (height) x 45 cm (width) and 30 cm depth including nut /bolts checknut of washers duly powder coated complete, with locking arrangement complete, all as specified and directed. 85 m & l for ht cable entry sealing in ht 11 panel with ms sheet 2 mm thick cut as per site requirement and pop complete, all as specified and directed. 86 supply and fix cable route indicators with pcc 1:2:4 , b1 in replcement for ht 11 kv supply all as specified and dircted by e in charge duly engraved with ht cable and having angle iron support of size 40x40x4 mm and 60 cmlong duly embeded in pcc complete, all as specified and directed. 87 labour only for connecting existing earth strips with gi earth strip of size 40x6mm complete, with welding as and where complete, all as specified and directed. note : gi earth strip of size 40x6 mm will be measured and paid separately. 88 supply & fixing gi earth strip of size 32x6 mm with gi protection pipe light grade 40 mm bore above 7.5 mtrs length of earth electrode and connected complete, all as specified and directed. 89 m&l for maint and cleaning of ht 66 kv switch yard including complete cleaning of jumper connections joints, god contacts, contact pipe , inslutaors in the yard with ctc in tighening of connections including replacement of thimbles connectors etc complete, all as specified and directed. 90 m & l for replacement of pcc cover of cable trenches with ms chequred plates of 8 mm thick complete, with suitable size angle irons grouted for supports complete, all as specified and directed. ...
40358979 tender for manufacture, testing, supply & delivery of 561 nos. 11 kv vcb panels(scada compatible) of assorted types/rations....
40355206 tender for manufacture, testing, supply & delivery of 561 nos. 11 kv vcb panels(scada compatible) of assorted types/rations....
40298851 bids are invited for 11kv vcb panels scada compatible 11kv incomer vcb , 11kv outgoing vcb , 11kv capacitor control vcb , 11kv bus coupler vcb , spare 11kv ct for outgoing vcbs total quantity : 562...
39998670 tender for manufacture, testing, supply & delivery of 11 kv vcb panels (scada compatible) of assorted types/ratios procurement of 1000 nos. 11kv vcb panels ( scada ) , extensible11kv incoming vcb panels ( scada compatible ) , complete in all respects as per item i, of annexure a of sec iii `schedule of requirement’ with primary ct ratio 1800 900a , 1200 600 or 900 450a suitable for 220v / 24 v dc supply with interlocking arrangement. , extensible 11kv outgoing vcb panels ( scada compatible ) , complete in all respects as per item ii, of annexure a of sec iii `schedule of requirement’with primary ct ratio 400 200a suitable for 220v / 24v dc supply with interlocking arrangement. , extensible type station transformer vcb panel ( 100a ) ( scada compatible ) complete in all respects as per item v, of annexure a of sec.iii `schedule of requirements with primary ct ratio 100a suitable for 220v / 24 v dc supply with interlocking arrangement. , extensible 11kv bus coupler vcb panels ( scada compatible ) complete in all respects with primary ct ratio 1200 600a suitable for 220 / 24 v dc supply....
39990022 tender for fabrication, testing, supply and delivery of 1000 nos. 11kv vcb panels (scada compatible)...
39406961 tender for supply of trip neutral close (tnc) switch (for 11 kv vcb panels) for various 220/132 sub stations under p&m division, kapurthala....
39313533 tender for annual maintenance contract of 66 / 11 kv sub station; 1 annual maintenance and repair of 66 / 11 kv electrical sub station having the following: 66 / 11 kv , 6.3 / 8 mva three phase power transformer ( 2 nos ) , 72.5 kv 31.5 ka 1600 amp sf6 ckt breaker ( 3 nos ) , 72.5 kv 31.5 ka 1250 amp isolators without earthswitch ( 6 nos ) , 72.5 kv 31.5 ka 1250 amp isolators with earthswitch ( 1 nos ) , 60 kv zno surge arresters ( gapless ) ( 9 nos ) , instrument transformers : 72.5 kv 31.5 ka cts of ratio 300 150 / 1 1 accuracy class 0.2, 0.2 , burden 20va, 20va ( 3 nos ) , 72.5 kv 31.5ka cts of ratio 150 75 / 1 1 1 1 of accuracy class 0.2, ps, ps, ps, burden 20va, 20va, 20va, 20 va ( 6 nos ) , 72.5 kv pts of ratio 66kvv3, 110v / v3, 110v / v3 of accuracy class 0.2, 0.2 burden 50va, 50va ( 3 nos ) , 72.5 kv pts of ratio 66kv / v3, 110v / v3, 110v / v3 of accuracy class 0.2 3p, 0.2 3p, burden 50va, 50va ( 6 nos ) , power cables ( aluminium, armoured ) : 11kv ( earthed ) xlpe 3c x 185 sq mm ( 600 mtr ) , 11kv ( earthed ) xlpe 3c x 35 sq mm ( 75 mtr ) , 1.1 kv xlpe 3.5c x 70 sq mm ( 150 mtr ) , 1.1 kv xlpe 3.5c x 25 sq mm ( 100 mtr ) , 1.1 kv xlpe 4 x 6 sq mm ( 800 mtr ) , 1.1 kv xlpe 1 x 10 sq mm ( 50 mtr ) , frls control cables ( copper, armoured ) : 12c x 4 sq mm ( 1000 mtr ) , 10 c x 2.5 sq mm ( 400 mtr ) , 4c x 4 sq mm ( 1500 mtr ) , 4c x 2.5 sq mm ( 500 mtr ) , 12 kv 12 panel vcb switch board ( 1 set ) , 220v 100ah battery ( 1 set ) , 10a / 20a battery charger for 220v, 100ah battery. ( 1 set ) , 11 / 0.4, 63 kva dry type station transformer ( 1 set ) , 25kva, 3 phase dg set with sound proof enclosure ( 1 set ) , lt switchgear: 415v acdb ( 1 set ) , 200v dcdb ( 1 set ) , 72.5 kv control & relay panel: incomingline panel ( 1 nos ) , transformer panel ( 2 nos ) , switchyard erection material like conductor, earth electrode, earth mesh of complete switch yard and earthing connection to all equipments, lightning protection of switchyard ( earth wire screen ) disc insulators, hardware fitting, connectors, fire fighting system of transformers. gantry towers and beams for switchyard and equipment and support structure for all equipments: bay marshalling kiosks ( 3 nos ) , including deputing trained person during working hours six days a week. 2 consumables parts ( from sl. no. 3 to 63 ) etc to be used duringamc on need basis 3 bus bar aluminium ( 60x10mm ) 4 new ct 400 / 5a / 1a 5 epoxy ( spot ) insulators ( cg make 11 kv ) 6 spots ( cg make 11 kv ) 7 bus bar cross bushing for cg make 11 kv panel 8 fiber sheets for cg make 11 kv panel 9 new repair of pin / male contacts ( cg make 11 kv ) 10 transformer oil 11 new repair of jaws / tulip contacts ( cg make 11 kv ) 12 vaccuum bottle reconditioning ( cg make 11 kv ) 13 vaccuum bottle new ( cg make 11 kv ) 14 monoblock insulation with varnish for cg make 11 kv panel 15 painting of existing cabinet and removal of rust and moisture for cg make 11 kv panel 16 repair of spring charging motor for cg make 11 kv vcb. 17 ht cable sleeve set. 18 ht insulator for bus bar mounting in 11kv vcb. make : cg or eq. 19 indoor cable end termination with heat shrinkablejointingkitcompletewithallaccessoriesincluding lugssuitablefor185 sq. mm, 3 core, xlpealuminium conductor cable of 11 kv grade. make : cg / raychem rpg / 3m. 20 epoxy insulator ( phase to phase separator for 11kv ht vcb feeder ) .make : cg or eq. 21 monoblock for fix contact ( panel side ) in 11kv ht panel.make : cg or eq. 22 oil monitoring gauge for power transformer 6.3 / 8mva. 23 mounting channel for mounting insulators in 11kv vcb.make : cg or eq. 24 digital active power meter in mw unit, mf for ctr 150 / 1a = 2. make : ae or eq. 25 digital reactive power meter in mvar unit, mf for ctr 300 / 1a = 2. make : ae or eq. 26 digital reactive power meter in mvar unit, mf for ctr 150 / 1a = 2. make : ae or eq. 27 p / f duco / automotive / hammerstonepaint on electrical ht power panel including filling, surface preparation, etc. 28 power pack battery, 12v 7ah, smf type.make : amaron / exide / rocket. 29 11 kv ht vcb adapter assembly 30 push button, green, black, red colour 31 ht vcb stopper rubber bush 32 ht / lt panel door lock 33 indicator ( red, yellow, green, blue, white ) 34 power packfor 11 kv panel 35 dehydration of transformer of capacity 6.3 / 8 mva 36 power pack battery, 12v 7ah, smf type.make : amaron / exide / rocket. 37 silica gel 38 pt for 11kv vcb panel, ratio 11000 / 110 / 110, va / class lv i 100 / 0.5, lv ii 100 / 3p, yyy connection, 50 hz. make : crompton greaves 39 breather assembly 1 kg 40 breather assembly 5 kg 41 vmr 3 phase relay. make : proton or eq., model : pr 07 42 contactor.make : abb, model : ua 30 30 10ra 43 ampere meter ( analog type ) . make : ae or eq. 44 providing and fixing 25mm x 5mm gi strip on surface or in recess for connections etc as required. 45 vcb interrupter bottle of 11kv ht breaker including its housing, dismantling, fitting. 46 pt set including male female insulators for 11 kv vcb incl. fitting. 47 overcurrent earth fault relay, aux 18 52 vdc, ct 1a / 5a.make : crompton greaves ( cgi14n model ) 48 ht panel space heater completewith thermostat, holder etc. 49 power pack with battery backup, input 230v ac, output 24v dc, 4a. make : alan, model: app 230024 or eq. 50 spring charging motor 51 tnc switch 52 pt fuse with holder 53 oc / ef protection relay, 6x6. make : ashida, model : adr 141a 54 11kv vcb pt set 55 tripping coil 24v 56 analog ampere meter 600 / 5a 57 11 kv vcb ct for 200 / 100 / 5amp 58 rack in mechanism for 11 kv vcb of cg make, code : 1syptp22043. 59 digital ammeter 60 main mechanism for 11 kv vcb of cg make, code : 1tpasb22443 61 sf6 gas cylinder for 66 kv breaker. capacity 9 kgs 62 ct set for 11 kv vcb. make cg, code 200 102319...
38424265 repair and maintenance of ht distribution network, sub stn buildings, vcbs / panels , relays , go switches , ht cables and other e / m works under ge ( east ) jalandhar cantt please refer tender documents...
37142215 construction of permanent campus of indian institute of management ( iim ) , amritsar, punjab, phase ii ( sh supplying & laying of dwc pipe, fire ring main pipe, hvac chilled pipe line & ht vcb panels etc. for provision of phase ii for hostel, faculty blocks and other buildings ) ....
36772752 manufacture, testing, supply and delivery of 1000 nos. 11kv vcb panels ( scada compatible ) , extensible11kv incoming vcb panels ( scada compatible ) , complete in all respects as per item i, of annexure a of sec iii `schedule of requirement’ with primary ct ratio 1800 900a , 1200 600 or 900 450a suitable for 220v / 24 v dc supply with interlocking arrangement. , extensible 11kv outgoing vcb panels ( scada compatible ) , complete in all respects as per item ii, of annexure a of sec iii `schedule of requirement’with primary ct ratio 400 200a suitable for 220v / 24v dc supply with interlocking arrangement. , extensible type station transformer vcb panel ( 100a ) ( scada compatible ) complete in all respects as per item v, of annexure a of sec.iii `schedule of requirements with primary ct ratio 100a suitable for 220v / 24 v dc supply with interlocking arrangement. , extensible 11kv bus coupler vcb panels ( scada compatible ) complete in all respects with primary ct ratio 1200 600a suitable for 220 / 24 v dc supply....
36771994 tender for supply testing installation of 11 kv vcb panels...
36067663 tender for electrical work in connection with provision of new ht vcb panels & other associate work at jagadhari workshop railway colony sub station no. 1 & 3, bathinda & sirhind and improvement of infrastructure of ht supply at bathinda over umb division...
35633740 maintenance and testing of mrs and connecting items at nams 1 servicing of ht vcb 11kv, 630a / 800a of kirloskar or as per existing make alongwith tripping system and testing of vaccum circuit breaker 11kv, 630a / 800a , 25ka including taking out breaker / trolley and carried out the fwg repair / tests made for smooth operation ( a ) cleaning and greasing of mechanism 01 job ( b ) tightning testing of mechanism parts 01 job. ( c ) alignment testing and adjustment of mechanism 01 job. ( d ) operation, testing of trip and close electrical and manual mode 01 job. ( e ) spring charging testing electrical and manual mode 01 job. ( f ) cleaning of panel insulater ct &pt unit 01 job. ( g ) cleaning and tightning of control / wiring ct &pt unit 01 job. ( h ) cleaning and testing of relay with current injection method 01 job. ( j ) testing of auxillary relay 01 job. ( k ) allingment of trolley, checking / greasing of shutter / lock of breaker note : ( a ) the cost of minor spare parts i.e springs, grommets, dust cover, ring of isolator contacts, clips, pin for release prop, y phase shround, over ride stop pin , grease and lacker etc. unless or otherwise mentioned here in after but essentially required to make the panel serviceable shall be deemed to be included in the quoted rate. 2 m&l for replacement of complete nut and bolts of vcb complete all as specified and as directed by engr in charge. note : size of nuts and bolts are same as per site no other size and shape accepted.. 3 material and labour in replacement instant relay having tripping control of over current earth fault cat no mc61a of lt make or cat no ir 13010 of c& s make. 4 supply and fixing in replacement automatic voltage regulator relay model avr 102 ( pe system pvt ltd bangalore ) complete all as specified. 5 excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth and getting out : ( a ) soft / loose soil 6 excavation in trenches not exceeding 1.5m wide and exceeding 1.5 m in depth but not exc 3 mtr in depth and getting out : ( a ) soft / loose soil 7 returning, filling in, including spreading, leveling watering and well ramming in layers not exceeding 25cm soil / hard dense soil. 8 removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point. ( a ) soft soil / hard dense soil 9 m & l for natural river sand for cushioning to underground cable in trench all as specified and directed. 10 supply and lay in repair in trenches / road cross / floor etc , tube galvanised iron light grade with all fittings for protection of cable of size 100 mm dia bore all as specified & directed by engr in charge. 11 supply and fixing in replacement complete pt unit 100 / 50 / 5a, 15 va 50hz including wiring and connection suitable for 11kv vcb make areva / kirloskar / cg 12 supply and fixing in replacement of sensor for hv / lv safety element model 2220 r2 complete all as specified. 13 supply and fixing in replacement of hv / lv temp transformers model 2200 r2 complete all as specified. 14 supply and fixing in replacement of silica gel for transformers complete all as specified. 15 dehydration of old transformer oil by heating and maintaing breaking capacity above 40 kv complete all as specified and directed by eic. 16 supply and fixing in replacement ct unit 100 / 50 / 5a, 15 va 50hz suitable for 11kv vcb make areva / kirloskar / cg 17 supply and fixing in replacement push button complete all as specified. 18 supply and fixing in replacement earth fault relay with idmt complete all as specified. 19 supply and fixing 66kv lightening surge arrestor 10 ka class ii metal oxide gapless type as per existing technical specification and size for one phase complete all specified. 20 supply and fix in replacement spring charging electric motor suitable for kirloskar vcb of cap 630 amp with complete accessories as per existing. 21 material & labour for providing 20mm broken stone aggregate including spreading and levelling complete all as specified and directed. 22 servicing and repair / maint of hv sf6 breaker 66 kv alongwith tripping system and carried out the fwg repair / tests made for smooth operation. ( a ) cleaning and greasing of mechanism, operation, testing of trip and close electrical and manual mode, spring charging testing electrical and manual mode, cleaning of panel insulater ct &pt unit, ( a ) service will be carried out through service engineer of manfacturer / authorised service engineer only. ( b ) the cost of minor spare parts i.e nut and bolts, springs, grommets, clips, pin etc and refilling of gas required to make the breaker serviceable shall be deemed to be included in the quoted rate. 23 supply , jointing , testing in repair end termination jointing kit heat shrinkable out door type , suitable for ht 11000 volts grade cable of size 185 sqmm 3 core complete all as specified. 24 supply and fixing in replacement of remote hv winding temparature indicator o 150 degree centigrade model no 2220 r2 complete all as specified. 25 supply and fixing in replacement of remote lv winding temparature indicator o 150 degree centigrade model no 2220 r2 complete all as specified. 26 supply and fixing in replacement remote winding temparature indicator complete all as specified. 27 m& l for one layer of un reinforced precast concrete cable cover class hv type i, flat, size 300 x 180 x 40 mm laid flat in trenches over the cable with length of cover perpendicular to the direction of cable adjacent / abutting each other complete all as specified and as directed.make:approved in einc and isi maked 28 supply and fixing in replacement reomote oil tempatature indicator complete all as specified. 29 taking out carefully manually by excavation of existing lt / ht cable of size 10 sqmm to 95 sqmm with loops and relaying with dwc pipe the same after repair of cutting the damages / burnt parts of cable and reconnecting its into original positions complete with cable joints all as specified and directed by engineer in charge.note: ( i ) ht / lt cable joint & dwc pipe will be measured and paid sepearetly. ( ii ) unit rate shall be included in excavation and returning filling. 30 taking out carefully manually by excavation of existing lt / ht cable of size 120 sqmm to 240 sqmm with loops and relaying with dwc pipe the same after repair of cutting the damages / burnt parts of cable and reconnecting its into original positions complete with cable joints all as specified and directed by engineer in charge.note: ( i ) ht / lt cable joint & dwc pipe will be measured and paid sepearetly. ( ii ) unit rate shall be included in excavation and returning filling. 31 taking out carefully manually by excavation of existing lt / ht cable of size above 240 sqmm with loops and relaying with dwc pipe the same after repair of cutting the damages / burnt parts of cable and reconnecting its into original positions complete with cable joints all as specified and directed by engineer in charge.note: ( i ) ht / lt cable joint & dwc pipe will be measured and paid sepearetly. ( ii ) unit rate shall be included in excavation and returning filling. 32 excavates and relaying lt cables loops near the poles / transformers, cutting the damages / burnt parts of cable and reconnecting its into positions complete with thimbles, nut bolts, sleaves all as specified and directed by engineer in charge. 33 prunning of trees of over head lines of any voltage by taking proper shutdown & removing the same from site upto a distance of 50 mtr all as directed by engr in charge. 34 material & labour for restrainging acsr conductor ht / lt providing proper sag all as specified and directed. note : upto 5 conductor will be consider as one span only. 35 material and labour for jointing broken / lying on ground conductor and restrach the same conductor with straching of 3 to 4 span complete with maintaing proper sag all as specified and as directed. note : conductor required for jointing broken conductor shall be included in the quoted rate. no extra payment shall be made to the contractor for the same. 36 material and labour for electrical shock treatment chart in hindi , english and punjabi complete with figures and letters complete of size not less than 50 cm x 75 cm engr in charge with white paint complete all as specified and as directed. 37 material and labour for locating the fault in vcb, repair / replacement of defected items, drying moisture from vcb and restand the elect supply complete all as specified and as directed. note : ( i ) all tools and plant including blower and othe equipment will be arranged by the contractor with no extra cost paid to contractor. ( ii ) one vcb will be catered as on job ( iii ) contractor shall deposit / procure all the material in advance to avoid any late night fault / after market hours / non availability of material in market. the elect supply shall be restore within 5 hours from the time of tripping / fault in day or night in the stn, failing this a panelty of rs 5000 / per complaint / fault will be imposed on the contractor from contractor dues. ( iv ) minimun one vcb shall be produce to contractor for restand / repair for one visit. contractor will not demand all vcb repair in one visit. visit and repair charges of electrician and helper are included in the quoted rate. no extra charges paid to contractor. 38 material and labour for locating the fault in transformer of any capacity , pole mounted / plinth mounted, laid indoor on ground , repair / replacement of defected gasket, ht bush , lt bush, replacement of thimble of transformer , maggering transformer for detecting fault and retapping complete and make the transformer serviceable complete all as specified and as directed. note : ( i ) all tools and plant including magger , ladder and othe equipment will be arranged by the contractor with no extra cost paid to contractor. ( ii ) one transformer will be catered as on job ( iii ) contractor shall deposit / procure all the material in advance to avoid any late night fault / after market hours / non availability of material in market. the elect supply shall be restore within 5 hours from the time of tripping / fault in day or night in the stn, failing this a panelty of rs 5000 / per complaint / fault will be imposed on the contractor from contractor dues. ( iv ) minimun one transformer shall be produce to contractor for restand / repair for one visit. contractor will not demand all job in one visit. visit and repair charges of electrician and helper are included in the quoted rate. no extra charges paid to contractor. ( v ) strip opening of transformer for detecting fault shall be included in the quoted rate. no extra amount shall be paid to the contractor. note : ( i ) gasket, copper / aluminum thimble, ht / lt tape for any size of transformer will be included in the quoted rate . no extra amount shall be paid to the contractor for the same. ( ii ) lt / ht rod , transformer oil and insulator shall be measured and paid seperately. 39 material and labour for disconnecting all the transformer connection ( indoor / outdoor, plinth / pole mounted any type anywhere ) and carry transformer to other location ( top ii yard ) and shifting other transformer to the location of fault under the arrangement of contractor and connecting all the connection and make the light serviceable / functional complete all as specified and as directed. note : all tools, plants and vehicle for lifting and carrying shall be arranged by the contractor and not extra payment shall be paid to the contractor for the same. 40 material and labour for preparing mild steel sheet board 1.6mm thick 30cm x 20 cm having letter written with white paint ( man on work / shut down ) complete with hanging arrangement on vcb for shut down procedure complete all as specified and as dirrected. 41 excavates and relaying ht cables loops near the poles , transformers, vcb , cutting the damages / burnt parts of cable and reconnecting its into positions complete with thimbles, nut bolts, sleaves all as specified and directed by engineer in charge. 42 material and labour for scraping out old paint and apply new painting to fire stand including fire bucket and fire bitter / fire hooks with red oxide and wiriting word as per direction by je / engr in charge with white paint complete all as specified and as directed. 43 dismantling the old and fainted equipment history sign board at installations in replacement and fabricated the new sign board not less than 2.25 feet in width and 4 feet in length printed with white stickers with complete detail of machinery ( ie name of installstion, date of installstion, sm no, mes no, capacity of the mechanary , date of manufacturer, initial amount , machinery supplied by the firm, job no, ca no, other requirements as directed ) made of aluminium composit panel not less than 3.0 mm thick duly company painted with the mes blue colour one side and grey colour other side computerised printing white strikers as on blue side for marking the name of installations, duly border with red colour tape as per site requirement and framed with aluminium binder in respect of different locations and installations under ge nams. fixing the same on wall of installations with proper alignment using necessary fasterner with nuts, bolts and washers all as specified and directed by engr in charge. 44 material and labour for prepairing , distrubution diagram of external services / sub stn diagram and make flex board of size not less than 1500mm x 1200mm complete with hanging arrangement on wall all as specified and as directed. 45 material and labour in replacement for framing of soft wood notice sign board of size 1200 mm x 1200 mm duly framed with 40 mm x 20 mm teek wood fixed with hassan cloth dark green / navy blue in colour fixed and stiched on the board properly in corporated with hanging arrangement with 02 nos hooks complete in all respected as specified and directed by engr in charge 46 supply and fixing in replacement fault alarm complete all as specified. 47 supply and fixing in replacement tap change in progress alarm complete all as specified. 48 supply and fixing in replacement emergency stop complete all as specified. 49 supply and fixing in replacement ryb indicator complete all as specified. 50 supply and fixing in replacement selector switch make kaybee complete all as specified. 51 supply and fixing in replacement of amp meter dm 3 252 complete all as specified. 52 supply and fixing in replacement of 11kv support insulator suitable for 11kv vcb ( vcb make areva, kirloskar & cg ) , dismantling and mantling of vcb panel labour charge, high quality 11kv vcb busbar insulation material and nutbolts included in quoted rates complete all as specified 53 supply and fixing, in replacement, air breather with silica gel as per existing suitable for 6 / 8 mva transformers main oil tank complete all as specified and directed. 54 supply and fixing, in replacement, air breather with silica gel as per existing suitable for 6 / 8 mva transformers oil conservator tank complete all as specified and directed. 55 m & l for in repair / replacement xlpe insulated , screened, pvc bedded, galvanised steel strip armoured electric power cable ( heavy duty ) with aluminium conductor, 11000 volts , grade cross sectional area 185 sqmm 3 core complete all as specified. 56 s & f in replacement end termination joint heat shrinkable of any size suitable for 3 core 11000 volts xlpe ht ug cable of size 95 sq mm to 120 sq mm complete all as specified and directed. 57 supply and fixing in replacement of auxalary switch 8 no + 8nc complete all as specified. 58 supply and fixing in replacement trip coil assembly 24v dc complete all as specified. 59 supply and fixing in replacement of contactor coil 220 volt dc complete all as per existing complete all as specified. 60 supply and fixing in replacement of pla relay of 220 volts dc , 04 mo, 04 nc complete all as specified. 61 supply only heavy duty ( suitable for ht ) copper thimble of size 120 to 185 sqmm complete all as specified. 62 supply and fixing in replacement three phase over current + earth fault digital relay with high set mc 61 anx, 4000, volts 24 240 ac / dc type mc 61 anx 4 no, make l&t or equivalent complete with wiring all as specified. 63 supply and fixing in replacement of muster trip relay voltage 220 volt dc vaz type of model no vaz 413yf67b, make areva or equivalent. 64 m& l for blue silica gel transformer breather 500 gm suitable for transformer of upto capacity 630 kva complete all as specified and as directed. 65 supply and fixing in replacment of hrc fuse cap 4 amp suitable for 11 kv vcb dc circuit all as specified and directed by engr in charge. 66 supply and fixing in replacment of hrc fuse cap 10 amp suitable for 11 kv vcb dc circuit all as specified and directed by engr in charge. 67 taking out existing gravels / hardcore material from the bottom of substn / equipment completely for cleaning and spraying of anti grass chemical and screnning the hardcore material and refill the same at places complete all as specified and directed by engr in charge. note: anti grass chemical and loose filling of aggregate for topping up will be measured and paid separetly respective item of boq. 68 supply & fixing in replacement disc type polymer insulator including fiixing arrangement ( steel straps, washers and nut and bolt ect ) for 11000 volts grade, including removal of existing insulators complete all as specified and directed. 69 supply and spraying anti vegetation chemical liquid of 1ltrs bottle mixed with water as per direction of engr in charge . note : complete anti vegeration chemical shall be deposit in advance and will be sprayed by the contractor labour as per direction and location where directed. 70 s&f in replacement 70sqmm ht 11kv single core heavy duty insulated cable from top disc insulator to god and disc to disc in any lenth with complete nuts & thimbles all as required at site. 71 s & f in replacement end termination joint heat shrinkable of any size suitable for 3 core 11000 volts xlpe ht ug cable of size 120 sq mm to 185 sq mm complete all as specified and directed. 72 material and labour straight through joint kit of heats shrinkable suitable for 120 sqmm to 185 sqmm ht 3 core 11000 volts xple cable type complete all as specified and directed. 73 replacement of old pcc pole and supply and erect new steel tubular swaged poles complete with cast iron base plate, final taper plug, bolts nuts & screws as specified type 410 sp 55 ( 11 mtr long ) erecting in position all as specified / shown on drawing and as directed by engr in charge note: ( i ) excavation earth work and foundation will be measured and paid seperately under relevent items. 74 m & l in replacement cross arms bracings supports clamps and back plates fabricated from structural steel sections including nut bolts washers welding bending cold and hot drilling holes for bolts in any shape or size as indicate or directed and inclusive of one primer coat one under coat and one finishing coat of paint. 75 material and labour for disconneting of air break switch from the old pcc pole and refixing the same on the new steel tubular pole with new clamps and channel and reconnecting the same complete with applying grease to the links all as specified and as directed . 76 material and labour for top up of deficient transformer oil in transformer of any cap having dielectric strength not less than 60 kv at 4 mm gap conforming to is complete all as specified and directed. 77 supply and replacement brass stud for lt side suitable for transformers upto 600 kva. 78 supply and replacement ht 11 kv bush rod suitable for indoor / outdoor type upto 600 kva transformer complete with brass stud, brass nuts, brass cup and packing gasket complete all as spd and directed. 79 m&l for re use un reinforced precast concrete cable cover laid flat in trenches over the cable with length of cover perpendicular to the direction of cable adjacent / abutting each other item retrieved from srl item no 56 above complete all as specified and as directed. 80 material and labour for reconditioning of battery complete with changing of positive and negative cells and battery outer cover and terminals compelte with checking voltage 2 v to 2.2 v , 150 180ah all as specified and as directed 81 material and labour for preparation of rig / battery bank cage , suitable for fitting of 14 battery , 2 volt each made of ms iron flat and angle iron 40x40x6mm having provision of top cover and locking system including lock and 2 keys and fixed in ground upto 25 cm grouted in ground and min 25 cm above ground complete all as specified and as directed. 82 material and labour for replacement of ht copper bus bar 1200 amp, suitable for ht vcb used for common bus bar in vcb panel including cutting as per site and making holes for cable connectiona complete with ht insulation as per colour coding ryb and as required at site complete all as specified and as directed. 83 supply and install heavy duty battery charger 24 v suitable for charging of battery bank of vcb complete all as specified and as directed. 84 routine testing of 66 kv assets by power grid corporation of india / pseb or authorised rep of manufacturer to be tested are as under ; ( a ) transformer 66 kv 6.3 / 8 mva 01 tests to be carried out ( i ) ir value test of both transformer and bushings. ( ii ) pi value test for 20 seconds and 120 seconds. ( iii ) no load current test ( iv ) magnetic balance test. ( v ) short circuit test. ( vi ) testing of tap changer. ( vii ) tan / delta test of transformer. ( viii ) dielectric strength of transformer oil ( xi ) dissolved gas analysis test 66 kv sf 06 breaker ( 02 nos ) tests to be carried out by the power grid corporation of pseb protectiion team. following test shall be carried out : ( i ) ir value both in open and close position. ( ii ) continuity of breaker in closed position. ( iii ) tripping and closing of breaker. ( iv ) functioning of all the tripping system / relays displayed on the control relay panel such as differential o / c, earth fault, metering circuits and all other protection emanating from transformer oil temp trip, oltc trip, winding temp gauge trip, bucholz relay, inter trip etc, calibration of all the relays and complete panel for time observed with respect to time setprimary injection of all the cts, complete all as specified and directed. ( v ) greasing / oiling of all the moving parts. ( vi ) operation / working of charging motor and limit switch. testing of 11kv, vcb breaker 14 nos through power grid corporation of india pseb. the equipments to be tested through protection team pseb are as under: ( a ) following tests to be carried out on each breaker ( nos of breaker 12 nos ) ; ( i ) ir value for open / close circuit fault relay, over load earth fault relay etc ( ii ) tripping and closing time in m / s. ( iii ) operation both manual and through motor. ( iv ) functioning of indicators. ( v ) continuity. ( vi ) ct ration through primary injection. ( vii ) polarity test. ( viii ) testing of all the protection relay i.e. o / c, earth fault, instantaneous, trip suspension, auxiliary relay etc. ( ix ) operation / working of charging motor and limit switch. ( x ) calibration of all relay, male, female contracts of vcb. notes : ( i ) any part / spare found defective during testing shall be repaired / replaced for which payment shall be made separately against respective items here in after. ( ii ) test sheet shall be prepared as specified under ps clause and shall be produced. 85 routine testing of 66 kv assets by power grid corporation of india / pseb or authorised rep of manufacturer to be tested areas under ; ( a ) transformer 66 kv 6.3 / 8 mva 01 tests to be carried out ( i ) ir value test of both transformer and bushings. ( ii ) pi value test for 20 seconds and 120 seconds. ( iii ) no load current test. ( iv ) magnetic balance test. ( v ) short circuit test. ( vi ) testing of tap changer. ( vii ) tan / delta test of transformer. ( viii ) dielectric strength of transformer oil ( xi ) dissolved gas analysis test 66 kv sf 06 breaker ( 01 nos ) tests to be carried out by the power grid corporation of pseb protectiion team. following test shall be carried out : ( i ) ir value both in open and close position. ( ii ) continuity of breaker in closed position. ( iii ) tripping and closing of breaker. ( iv ) functioning of all the tripping system / relays displayed on the control relay panel such as differential o / c, earth fault, metering circuits and all other protection emanating from transformer oil temp trip, oltc trip, winding temp gauge trip, bucholz relay, inter trip etc, calibration of all the relays and complete panel for time observed with respect to time setprimary injection of all the cts, complete all as specified and directed. ( v ) greasing / oiling of all the moving parts. ( vi ) operation / working of charging motor and limit switch. notes : ( i ) any part / spare found defective during testing shall be repaired / replaced for which payment shall be made separately against respective items here in after. ( ii ) test sheet shall be prepared as specified under ps clause and shall be produced. 86 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( nrc map ph ii ) ( a ) tests to be carried out on each breaker ( nos of breaker five in nrc ii ) 87 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( kathania map ph ii ) ( a ) tests to be carried out on each breaker ( five in kathania ii ) 88 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( khterpal map ph ii ) ( a ) tests to be carried out on each breaker ( nos of breaker nine in khterpal ii ) 89 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( noc map ph ii ) ( a ) tests to be carried out on each breaker ( nos of breaker three in noc ii ) 90 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( nme map ph ii ) ( a ) tests to be carried out on each breaker ( nos of breaker one in nme ph ii ) the following tests are carried out srl no 86 to 90 ( i ) ir value for open ( ii ) tripping and closing time in m / s. ( iii ) operation both manual and through motor. ( iv ) functioning of indicators. ( v ) continuity. ( vi ) ct ration through primary injection. ( vii ) polarity test. ( viii ) testing of all the protection relay i.e. o / c, earth fault, instantaneous, trip suspension, auxiliary relay etc. ( ix ) operation / working of charging motor and limit switch. ( x ) calibration of all relay, male, female contracts of vcb. note : ( i ) any part / spare found defective during testing shall be repaired / replaced for which payment shall be made separately against respective items here in after except for minor parts such as packing, nuts bolts, cotton waste etc for which cost shall be deemed to be included in the unit rate quoted for this item. ( ii ) test sheet shall be prepared and produced to engr in charge. ( iii ) t&p / power back up / dc supply required for testing shall be provided by the contractor. 91 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( top i ) ( a ) following tests to be carried out on each breaker ( nos of breaker seven in top i ) ( i ) ir value for open ( ii ) tripping and closing time in m / s. ( iii ) operation both manual and through motor. ( iv ) functioning of indicators. ( v ) continuity. ( vi ) ct ration through primary injection. ( vii ) polarity test. ( viii ) testing of all the protection relay i.e. o / c, earth fault, instantaneous, trip suspension, auxiliary relay etc. ( ix ) operation / working of charging motor and limit switch. ( x ) calibration of all relay, male, female contracts of vcb. note : ( i ) any part / spare found defective during testing shall be repaired / replaced for which payment shall be made separately against respective items here in after except for minor parts such as packing, nuts bolts, cotton waste etc for which cost shall be deemed to be included in the unit rate quoted for this item. ( ii ) test sheet shall be prepared and produced to engr in charge. 92 testing of 11kv breaker through power grid corporation of india , through pseb protection team are as under: ( top ii ) ( a ) following tests to be carried out on each breaker ( nos of breaker nine in top ii ) ( i ) ir value for open ( ii ) tripping and closing time in m / s. ( iii ) operation both manual and through motor. ( iv ) functioning of indicators. ( v ) continuity. ( vi ) ct ration through primary injection. ( vii ) polarity test. ( viii ) testing of all the protection relay i.e. o / c, earth fault, instantaneous, trip suspension, auxiliary relay etc. ( ix ) operation / working of charging motor and limit switch. ( x ) calibration of all relay, male, female contracts of vcb. note : ( i ) any part / spare found defective during testing shall be repaired / replaced for which payment shall be made separately against respective items here in after except for minor parts such as packing, nuts bolts, cotton waste etc for which cost shall be deemed to be included in the unit rate quoted for this item. ( ii ) test sheet shall be prepared and produced to engr in charge....
34098993 repair / replacement / maintenance external ht network including ht equipment and allied works at mil stn suranussi under ge kapurthala please refer tender documents supply only new insulating transformer oiland filling after dehydration of transformeroil to obtain di electric strengthnot less than 50 kv at 4 mm gap , conforming to is 335, filling in repaired transformer or for topping up of transformers installed at site complete all as specified and as directed at site by engineer in charge . make of oil : power oil / savita / indian oil or equivalent. 2 dehydration and filtration of transformer oil / voltage stabilizer oil at site of installation for 11 kv, 433 step down transformer of any capacity and any make installed on poles / plinth mounted indoor / outdoor and obtaining di electric strengthminimum 50 kv ( r.m.s ) with in 1 minute with 2.5 mm gapwith portable filtrationcum dehydration machine. note : ( testing of di electric strengthof dehydrated transformer oilof each transformer / voltage stabilizer will be carried outin the presence of engr in charge. ) 3 disconnecting of ht / lt side connection of transformer afterdisconnecting electric supply opening / disconnecting the foundation earth and neutral connection out side of the transformer and taking down the transformer any capacity up to 250 kva from 2 / 4 polestructure including loading transportation and unloading to workshop / factory drainning out transformer oil or site to avoid dust and moistureand back to yard / site after repair complete all as specified and directed. note: ( i ) the rate quoted for this item deemed for lifting and shifting the transformer will be done by crane where ever posible to lift with crane 4 opening of transformer cover and all other connected accessories taking out the transformer oil from tanktaking out core assembly disconnecting the core and taking out unserviceable ht / lt coil after opening / dismantling allconnection inside the transformer capacity up to 250 kva and reassembling the rewinding ht / lt coil and transformer oil in original positionwith making alignment for smooth functioning the transformer and replacement of burnt out lt / ht bush and gasket to avoid leakage of oil, refilling back oil into the transforme complete all as specified and directednoteii ) centrifuging of transformer oil shall be measured and paid seperately ii ) repair work of transformer shall be measured and paid seperaetely ( iii ) .the transformwer rewinding work shall be carried out at certified renowned workshop / company ( iv ) the all type of transformer tests shallbe carried out before installing the rewounded transformer in the presence of engr in charge. 5 supply and fixing / winding fabricated dpc copper strip of suitable guage / size andrequired shape forrewinding of lt coil of transformer up to250 kvaincluding necessaryovening and insulationmaterial completeall as required an directed. 6 all as per above item no 5 but using copper wire of suitablesize / guage and shape for rewinding of ht coil including necessary insulation material complete all as required and directed . 7 supply only tap changer switch suitable for outdoor / indoor type for transformer of capacity upto 250 kva, suitable for fixing on hv side tovary the voltage on lv side upto +7.5% in steps of 2.5% complete all as specified and directed. 8 s&f in replacement of unserviceable porcelainvitreous bushing of required size / shape ( suitable for existing transformer ) for spindle of transformer of any capacity upto250 kva 11kvoutdoor type siutable for ht side all as specified and directed. 9 same as above but 11000 volts grade suitable for ht side indoor type 10 same as above but 1100 volts grade suitable for lt side indoor type 11 same as above but 1100 volts grade suitable for lt side outdoor type 12 s&f in replacement ofunserviceable brass spindle duly threded at theendcompletewith nut bolts and washer suitable for ht side of transformer out door type all asspecified and directed at sitefor the following capacitysuitable for existing transformerof required size / shapefor spindle of transformer of any capacity up to 250 kva 11000 volts grade outdoor type suitblefor ht side all as specified and directed : 13 63 kva 14 100 kva 15 160 kva 16 200 / 250 kva 17 all as above item but suitable for lt side of transformer of following capacity 18 63 kva 19 100 kva 20 160 kva 21 200 / 250 kva 22 m&l for transporting transformer and making all necessry connection of any capacity up to250 kvaon2 pole / 4 polesturucture from any locationto another location at suranussi including loading / unloadingor depositing the transformer to e / m yard or other locationin the area under ge kapurthala completeall as specified and directed at site. 23 supply and fixing thetransformer silica gel breather complete with all accessories for transformer of any capacity up to 400 kva all as directed at site. 24 m&l transformer silica gelcomplete with all accessories for transformer of any capacityall as directed at site. 25 s&f lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp for suitable 11000 volts. 26 supply and fix gi tubing light grade for encasing cables for mechanical protection, laid under plinth / floors / roads / path / culverts or fixed on walls / on poles by means of msclamps with necessary bolts, nuts and washers all as specified of sizes 100 mm bore 27 dismantling & taking down existing acsr conductor of any size by opening the binding wire from ht electric poles complete all as specified. 28 taking downcross arms, channels, angle iron, clamps, nut, bolts, stay wire, stay assembly, gi wire, anti climbing devices, danger notice boards etc complete al assoecified and directed . 29 taking down old rusted gi pipe of any size from pole / trench complete all as specified. 30 taking down insulators off size & type all as specified. 31 supply and fixing and stringing in replacement acsr conductor ( weasal / ferret / squirrel ) on lt poles / service brackets including binding of conductor with aluminum binding wire complete all as specified and directed. 32 supply and fixing ms cross arms, bracing, supports, clamps and back plates fabricated from structural steel section including nuts, bolts, washers, welding bending, cold or hot, drilling joles or bolt in any shape of size including 2 coat of aluminium paint over a coat of red oxide primer complete all as specified and directed. 33 repairing, greasing and setting of god triple pole 11 kv 200 / 400 amps complete with replacement of old unserviceable parts and setting alignment for its smooth operation including taking out old parts all as directed. note : new parts required for repiring shalll be measured & paid separately under relevant items as supply only. 34 supplying only the following items: 35 post insulator for triple pole 11 kv upto 400 amps god. 36 male contact assemble with arcing horns suitable for 11 kv 37 female contact / fix contact jaw assembly suitable for 11 kv ab switch. 38 tinned copper flexible jumper upto 400 amps suitable for 11 kv ab switch 39 back connector plate suitable for 11 kv ab switch. 40 tightening and restringing existing loose / broken conductor ( acsr ) continuous earth wire any type including stringing including replacement of fresh binding wire all as required at site all as directed. 41 supply and fixing pin type insulator porcelain viterous white brown or green incl one galvanised mild steel spindle two galvanised iron washer and one galvanised iron nutrs 150 mm height, 150 mm dia for11000 volts grade. makejaipur / rashtriya 42 supply and fixing disc type composite polymeric insulators, 11000 volts grade, 45 kn, with tension clamps, bolts, nuts etc complete all as specified and directed . makejaipur / rashtriya 43 supply and fixing loop type insulator porcelain vitreous, white or brown for ht saylarge size with overall diamensions 90 x 140 mm, clearance hole25.5 mm for 11000 volts grade. make jaipur / rashtriya 44 supply and fixing for danger notice plate for ht of 25 cm x 20 cm x 1.6 mm thick mild steelsheet vitreous enameled white, with letters figures and conventional skuull and bones and written as danger in signal red colour and fixed with ms clamps made out of ms flat 25 mm x 3 mm , including nuts &bolts including 2 coats of aluminium paint over a coat of red oxide primer all as specified. note : instructions are to bewritten in three languages viz punjabi hindi and english. 45 dismantling and taking down go switch off size including, operating machanismetc complete from any position. 46 supplying and fixing switch air break gang operated switch outdoor type ht 11 kv triple poles upto 400 amps withfixed contacts of phosphorus bronze and moving contacts of copper withmechnically operating from ground level vertical mounted complete with ht insulator on steel frame operating rod made out of25 mmgi pipe medium grade worked from ground level with handle and locking arragement with12 insulators with drop out fuses complete all as per specified and directed by engr in charge and ( clamps / cross arms shall be measured and paid for separately ) make : jaipuria / rashtrya. 47 supply, fixing and testing & cable jointing kit for 11 kv grade cable for indoor type ermination cold shrinable joint complete with joining material and accessories suitable for xlpe armoured aluminium cable of size 95 sqmm 3 core. make : denson / m seal / raychem. 48 all as per item no 34here in before in before but of size 120 sqmm to 185 sqmm 3 core. 49 supply, fixing and testing after jointing cable jointing kit for 11 kv grade cable for outdoor type termination cold shrinkable joint complete with jointing material and accessories suitable for xlpe armoured aluminium cable of size 95 sqmm 3 core.make denson, m seal / raychem 50 all as per item no 36here in before in before but of size 120 sqmm to 185 sqmm 3 core. 51 supply, laying and testing cable xlpe insulated, screened, pvc bedded, galvanisedsteel striporwire armoured, electric power cables ( heavyduty ) with aluminium conductor, 11000 volts, grade cross sectional area 95 sqmm 3 core. 52 supply, laying and testing cable xlpe insulated, screened, pvc bedded, galvanisedsteel striporwire armoured, electric power cables ( heavyduty ) with aluminium conductor, 11000 volts, grade cross sectional area 120 sqmm 3 core. 53 supply and fix cable jointing kit for 11 kv grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 core xlpe armoured al conductor cable of size 95 sqmm 54 supply and fix cable jointing kit for 11 kv grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 3 core xlpe armoured al conductor cable of size 120 sqmm 55 m&l for filling and levelling with 40mm graded stone gravel thickely packed 150mm thick all around the transformer / panel / 2 pole structure area complet for protectionall as required and directed at site. 56 excavation over areas in soft / loose soilnot exceeding 1.5 mtrdeep and not exceeding 1.5 mtrwide for laying of cables, poles / stays and struts etc and getting out including trimming sides and forming bottom surface all as specified and directed at site. 57 returning, filling in including spreading, leveling, watering and well ramming excavated hard / soft in layers not exceeding 25 cm thick each, back in trenches after cables have been laid and tested, poles, stays , struts have been erected and tested, all as specified and directed. 58 removing excavated surplus soil ( soft / loose soil ) obtained from excavation to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and directed. 59 material and labour for clean dry sand laidin trenches / ducts for cushioning to cable complete all as specified. 60 supplying and laying cable cover precost concrete class hv, type i, flat, size 300 mm x 180mm x 40mm 61 m&l for earthing complete with galvanised steel earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground earth pit not less than 2.25 mtr below normal gl with the top edge of the plate not less then 1.5 mtr below the normal gl connected to gi strip 32 x 6mm by means of bolts, nuts, check nuts and washer of galvanised iron or steel and protected by 40mm gi pipe ( light grade ) and watering pipe 20mm bore gi pipe ( light grade ) including gi wire meshed funnel and chamber pcc ( 1:4:8 ) type d2 using 40mm grade stone aggregate, coping shall be ( 1:3:6 ) type ci using 20mm stone aggregate with rcc 1:2:4 type b1 ( using 20mm graded stone aggregate ) pit cover re inforced with 8mm dia at 80mm c / c both way in lieu of ci pit cover with angle iron frame, including excavation and earth work in any type of soil and removal of surplus soil of earth complete all as shown in electrical plate of ssr part i and as specified including charcoal dust, common salt complete and earth lead connected to earthing test point all as specified and testing of earthing on completion. note 1. the unit rate includes for protection pipe and gi strip 32x6mm from top of earth plate up to 7.5 meter above ground level. 62 material and labourfor prunning of tree branches of any sizes and dia, not less than 2 mtr around the lt / ht oh line which obstructing the power supply / maintenance of electric supply as well as illumination in area including repair of damage broken acsr conductor, gi wire and jumpers and disposed exc 50 mtr away clearing area complete testing of line all as directed. ( note : ( i ) rate quoted inclusive are repair to damage work in item ( ii ) each span approx 30 40 mtr ) . 63 taking down ht switch gear ( vacuum circuit breaker ) of capacity 630 to 800 amps, 11 kv upto 350 mva of make crompton / siemens inlcuding, overhauling, repairs servicing and refixing the same to its original position after repairs, overhauling carried out through oem and comprising of the following: ( a ) tripping off the breaker, isolating the breaker with handle, disconnecting breaker control socket and pulling out the breaker complete from the panel along with the trolley for servicing / inspection / overhauling. ( b ) servicing / inspecting / checking of automatic safety shutter operation for serviceability with electrical inter locking / indication limit switches and replacement of required spares as directed by eng in charge. ( c ) servicing / inspecting / checking of circuit & bus spout and circuit & bus spout connections for ryb phases, applying petroleum jelly on spouts, applying one coat of insulation paint on spout insulation ( d ) dismantling and checking of cross bar assembly, fixed contacts and current carrying parts of the breaker, trolley, insulated assembly and checking lamination with clamps, epoxy spout, isolator assembly etc. ( e ) setting, reassembling, cleaning, adjustment of fixed contacts, chamber baffle pot assembly, moving contact for proper setting of auxiliary contacts operating mechanism. ( f ) servicing / inspecting / checking of secondary scokets / bus bar earthing plugs / earthing sockets and replacement of spares if required. ( g ) checking / setting and adjustments of services and isolate operation of the breaker trolley. ( h ) lubrication and greasing of all moving parts of the trolley, stopper bot for proper operating and closing of shutter gear, isolation resistance of vaccum interruptor assembly. ( j ) dismantling the complete cable chamber, decrabuzing chamber inspecting cable earthing.decrabonizing / cleaning the complet. ( k ) ht 11 kv 3 phase independent bus bar, bus bar chamber of ht panel and inspecting the bus bar insulators, applying one coat of epoxy insulation paint on insulators, cts pt bushings, cablechambers and if flash has been happended testing ir value. ( note : new parts required for repiring shalll be measured & paid separately under relevant items as supply only ) . 64 supplyingthe following items : 65 space heater suitable for ht vcb 11 kv of make crompton 66 big gearsuitable for ht vcb 11 kv of make crompton 67 small gearsuitable for ht vcb 11 kv of make crompton 68 amperemeter 2 x 2 square shaped range 0 200 amps ct ratio 100 / 50 / 5, make ae 69 voltmeter 2 x 2 square shaped range 0 15 kv pt ratio 11000 / 110 volts, make ae 70 segmented gearsuitable for ht vcb 11 kv 71 indicator red, green, amber ( volt 24 to 220v ac / dc ) suitable for ht vcb 11 kv 72 indicator blue & white ( volt 24 to 220v ac / dc ) suitable for ht vcb 11 kv 73 power pack dc for auxiliary power supply to operate closing & tripping coils, protection relay circuits & other indication lamps for 11 kv ht vcb panel suitable to operate the control circuit on in put supply 230 volts ac + 10% to 30 %, 50 hz to give an out put supply of 110 v, dc complete all as directed. make : gogate electro systems ( p ) limited / alan power pack 74 breaker auxilary switch ( 7no / 7nc ) 75 breaker control switch ( tnc switch ) 76 current transfomer suitable for 11 kv200v 100 / 5+5a of primary wounded type, core 1 15 va, class 1.0, core 2 15 va class sp10 and epoxyconforming to iec 60186 all as directed. make : cg / areva / southen switchgear 77 isolating contactsuitable for ht vcb 11 kv 78 spout bushings suitable for ht vcb 11 kv of make crompton 79 fuse link with capacity 63 100a for ht 11 kv 80 hrc berral fuse, 3 amps ( pt ht side ) 81 crc ( 2 26 ) of 500 ml unit for cleaning of vcb parts 82 testing ofrelay with digital protective relay three phase 11kv over current and earth fault relays of ct ratio 50 / 25 / 5 smooth functioning of relay and necessary connection with copper wire and setting according to the existing load of the panel by approved company rep and explain to the mes rep to further handle if necessary complete all as required and directed. 83 caliberation of electro mechanical relay with digital protective relay three phase 11kv over current and earth fault relays of ctratio 100 / 50 / 5 and30 / 15 / 5smooth functioning of relay and necessary connection with copper wire and setting according to the existing load of the panel complete all as required and directed. 84 supply, fixing and testing of three phase 11kv over current and earth fault relays of ct ratio 100 / 50 / 5smooth functioning of relay and necessary connection with copper wire and setting according to the existing load of the panel complete all as directed. 85 m&l for scrapping down old painted surfaces of ht pole, applying two coatsred colour synthetic enamel paint overone coat of red oxide primerusing spray jet and lettering of ht polenumber with white colour of approved make: berger / asian complete all as specified &directed by engineer in charge. 86 matterial, labour & transportation for locatingfault of ht / lt under ground cable with cable fault locating machine and locate any pin point faults in lt / ht cables upto 11 kv cables including following instruments: ( i ) impulse generator 0 11 kv. ( ii ) acoustic fault locator to pin point the fault exactly at fault point ( iii ) reflectometer ( laptop based ) tdr set =input wave capturing ( iv ) high voltage murray loop for % distance to constant leakage faults ( v ) cable fault locating machine mounting on sutable vehicle. 87 transformer head gasket cut & made to shape with provn of reqd holes as per original for transformer of capacity upto 315 kva. 88 m&l for scrapping down old painted surfaces oftransformer and preparing the surface for painting, applying two coats synthetic enamel paint overone coat of red oxide primerusing spray jet of approved make: berger / asian including cleaning and degreasing the surface complete all as specified &directed by engineer in charge. 89 s&f informatory name board of size 1200 mm x 900 mm made of aluminium sheet 2 mm thick with stainless steel rectangular frame using 25 x 15 mm rectangualr pipe with 35 mm dia stainless pipe inouter border all around retro reflective high intensity 400 micron thick blue colour sheet pasted with heating process on both sides of the board including 75 mm to 100 mm high white colour letters cut to shape with special plotter and in proper manner indicatingsub station no / name and location of installation as directed by engr in charge, 02 nos 75 mm dia stainless steel pipes of 304 grade glossy finish with ms plate 3 mm thick welded at bottom of pipes shall be provided.the board shall be fixed at height of 3.00 m ( top level of board ) above gl and shall be embedded in ground using pcc 1:2:4 type b 1 of min size 300 mm x 300 mm x 600 mm including necessary form work, excavation and earth work complete all as specified and directed. 90 supplying and laying synthetic rubber insulated mats 2.5 mm thick for voltage upto 11 kv for electrical purpose as per is 15652 2006, ( superseding is 5424 ) suitable for electrical shock safety of sizes 2m x 1m....
34098771 repair and maintenance of ht distribution network sub stn buildings vcbs panels under ge ( east ) jalandhar cantt...
33312648 bids are invited for job order for repair and replacement of ht vcb panel with accessories of outgoing vcb panels total quantity : 1...
33260997 bids are invited for repair and replacement of ht kv pt for ht panel with accessories of incoming vcb panel total quantity : 1...
33193536 bids are invited for taking shutdown of ht vcb panel with accessories of outgoing vcb panels , supply of 11kv vaccum interrupter suitable for existing 630a 11kv vcb panel , supply of motorgear assembly 1100 v existing 630a 11kv vcb panel total quantity : 7...
33085457 bids are invited for taking shutdown of ht vcb panel with accessories of outgoing vcb panels , supply of 11kv vaccum interrupter suitable for existing 630a 11kv vcb panel , supply of motorgear assembly 1100 v existing 630a 11kv vcb panel total quantity : 7...
32873277 development policy manufacture, testing, supply and delivery of 11kv vcb panels ( scada compatible ) of assorted types, ratios under pspcl vendor development policy , extensible11kv incoming vcb panels ( scada compatible ) , complete in all respects as per item i, of annexure a of sec iii `schedule of requirement’ with primary ct ratio 1800 900a , 1200 600 or 900 450a suitable for 220v / 24 v dc supply with interlocking arrangement. , extensible 11kv outgoing vcb panels ( scada compatible ) , complete in all respects as per item ii, of annexure a of sec iii `schedule of requirement’with primary ct ratio 400 200a suitable for 220v / 24v dc supply with interlocking arrangement. , independent 11kv cap. control vcb panels ( scada compatible ) complete in all respects as per item iii, of annexure a of sec.iii `schedule of requirements with primary ct ratio 600 300a, 400 200a suitable for 220 / 24 v dc supply. , extensible 11kv bus coupler vcb panels ( scada compatible ) complete in all respects as per item iv with primary ct ratio 1200 600a suitable for 220 / 24 v dc supply. , extensible type station transformer vcb panel ( 100a ) ( scada compatible ) complete in all respects as per item v, of annexure a of sec.iii `schedule of requirements with primary ct ratio 100a suitable for 220v / 24 v dc supply with interlocking arrangement....
32807003 e tender for manufacture, testing, supply and delivery of 100 nos. 11kv vcb panels (scada compatible) under pspcl vendor development policy....
32241007 supply of ( a ) provision of new 11 kv ht vcb panels against old amp unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii amp lt panel at ess i, ii and iii, colony area, dmw patiala. ( a ) provision of new 11 kv ht vcb panels against old amp unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii amp lt panel at ess i, ii and iii, colony area, dmw patiala., ...
31454282 manufacture, testing, supply and delivery of 250 nos. scada compatible 11kv capacitor control vcb panels manufacture, testing, supply and delivery of 250 nos. scada compatible 11kv capacitor control vcb panels , independent 11kv cap. control vcb panels ( scada compatible ) complete in all respects as per item iii, of annexure a of sec.iii `schedule of requirements with primary ct ratio 600 300a, 400 200a suitable for 220 / 24 v dc supply....
31043977 supply of ( a ) provision of new 11 kv ht vcb panels against old amp unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii amp lt panel at ess i, ii and iii, colony area, dmw patiala. ( a ) provision of new 11 kv ht vcb panels against old amp unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii amp lt panel at ess i, ii and iii, colony area, dmw patiala., ...
30162275 cwe / p 26 / 2021 22 special repair / replacement of vcb panels against ber under ge ( west ) pathankot cwe / p 26 / 2021 22 special repair / replacement of vcb panels against ber under ge ( west ) pathankot...
29859800 arm of 11lv / 440v substation at 51st bn itbp arm of substation acb vcb panel transformer etc...
29781054 supply, installation, testing commissioning of 3 phase, 50hz, 11kv, 800amp, 26.3ka for 3 sec. incoming vcb panel with copper busbar for indoor substation at gndu regional campus gurdaspur supply, installation, testing commissioning of 3 phase, 50hz, 11kv, 800amp, 26.3ka for 3 sec. incoming vcb panel with copper busbar for indoor substation at gndu regional campus gurdaspur...
29708085 ( a ) provision of new 11 kv ht vcb panels against old unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii lt panel at ess i, ii and iii, colony area, dmw patiala. ( a ) provision of new 11 kv ht vcb panels against old unsafe ocb switchgear panels and lt panels of ess v in admn. building dmw / pta ( b ) augmentation and improvement in switchgear of 11 kv ht ocb panel with vcb switchgear panel of upgraded capacity in colony sub station no. iii lt panel at ess i, ii and iii, colony area, dmw patiala., ...
29689502 tender for manufacture , testing supply and delivery of 169 nos scada compatible 11 kv vcb panels ....
29666449 for manufacture, testing, supply and delivery of 169 nos. scada compatible 11kv vcb panels for manufacture, testing, supply and delivery of 169 nos. scada compatible 11kv vcb panels , 11kv incoming vcb panels ( 1200 600 a or 900 450a ) , 11kv outgoing vcb panels ( 400 200 a ) , 11kv bus coupler vcb panels ( 1200 600 a ) , 11kv station t / f vcb panels ( 100 50 a ) , 11kv capacitor control vcb panel ( 600 300 a ) ...
29391086 cwe / p 26 / 2021 22 special repair / replacement of vcb panels against ber under ge ( west ) pathankot cwe / p 26 / 2021 22 special repair / replacement of vcb panels against ber under ge ( west ) pathankot...
28642296 tender for purchase of 11 kv vcb panel...
28560498 providing fabrication of dummy to make 11kv busbar attachment between 11kv bus coupler panel and 11 kv outgoing vcb panel...
28457367 supply of vcb panel , supply of vcb panel 11kv , 1250 amp , vcb panel 11kv , 1250 amp ( indoor ) complete cable entry inside and outside ( make abb ) . rated voltage 12 kv , rated current 150 amp frequency 50 hz , insulation level28 kv/75 kv pk , short curcit breaking current 26 . 3ka rms , short circuit current duration 3 sec , short circuit making current 66 k pk , closing coil suppky voltage 110volt dc , opening coil supply voltage 110 volt dc , add trip coil supply 110 volt dc , motor supply voltage 230 volt ac , protection 3 over current and earth fault...
28323695 manufacture , testing , supply and delivery of 1000 nos 11kv vcb panels ( scada compatible ) manufacture , testing , supply and delivery of 1000 nos . 11kv vcb panels ( scada compatible ) ...
27228061 tender for fabrication of dummy to make busbar attachment between 11 kv busbar coupler panel of other make and 11 kv outgoing vcb panel make stelmac work...
26337633 tender for providing services for installation of 17 nos.. new vcb panels right bank power house and 11kv switchyard new 220 switchyard of bhakra left bank power house of bhakra beas management board...
26331643 tender for providing services for installation of 17 nos. new vcb panels afte dismantling of existing old 17 nos. panels at project supply centre near bhakra right bank power house and 11kv switchyard near 220 switchyard o bhakra left bank power house of bhakra beeas management board...
26320192 providing and installation of new vcb panel 17 nos and 11 kv switch yard....
26083005 drafting printing (on light greenpaper) & supply of emr as pcr p&m manual bor hays & 11k vcb panels with hard binding fir various 220/i e i sub stations under p& 11 station. maloul....
25953803 tender for providing services for installation of 17 nos. new vcb panels after dismantling of existing old 17 nos. panels at project supply centre near bhakra right bank power house and 11 kv switchyard near 220 switchyard of bhakra left bank power house of bhakra beas management board (bbmb)....
25645938 repair to vcb panel , transformers , voltage stablizers and allied works at unchibassi under ge ( south ) pathankot . repair to vcb panel , transformers , voltage stablizers and allied works at unchibassi under ge ( south ) pathankot ....
25469905 manufacture, testing, supply and delivery of 11 kv vcb panels (scada compatible) of assorted types/ratios...
25465573 tender for manufacture, testing, supply and delivery of 11 kv vcb panels (scada compatible) of assorted types/rations....
25440488 manufacture, testing, supply and delivery of 11 kv vcb panels (non scada) of assorted types/ratios...
25439609 manufacture, testing, supply and delivery of 11 kv vcb panels (non scada) of assorted types/ratios...