86 Latest Fuse Tenders in Military Engineer Services
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Category: Fuse
Organization: Military Engineer Services
Live Fuse Tenders in Military Engineer Services 2026
dehydration of tranformer oil obtained from transformersvoltage stabilizer etc dielectric strength shall not be less than 50 kv in 25 mm gap electrode after dehydration dehydration of transformer shall be carried out by using electrically operated dehydration machine complete all as specified and as directed note- i centrifuging machine with all tp testing machine of oil required for dehydration shall be arranged by the contractor ii oil required for topping up the transformer will be measured paid separately, supply only ehv transformer oil as per is 335 of 1983 is 1866-2000 for topping up of transformer oil in existing position having dielectric strength not less than 50 kv in 25 mm gap electrode complete all as specified and as directed make -power oilsavitaservo, supply fix and testing in repair wti with 3 mtr capillary lengths as per sample complete all as specified and as directed, supply fix and testing in repair oti with 3 mtr capillary lengths as per complete all as specified and as directed, s f in repair breather assembly for transformer of capacity 5 mva complete all as specified and as directed, supply only silica gel of superior quality of 5 to 10 mm grade complete all as specified and as directed, ml for surface dressing averaging 15 cm depth in softloose soil for cleaning and cuttingremoval of green vegetation in and around the installations and removal of the soil outside of the installation including spreading thin layer of anti vegetation chemical to prevent abnormal growth of grassbushes complete all as specified and as directed, material and labour for preparation of old rusted steel surfaces of ht swaged poles of 11m length and applying one coat of synthetic enamel paint up to 12 meter height as per the existing pattern above the pcc coping and one coat of aluminium paint beyond 12 meter height for the rest portion including cross arms brackets and re-writing pole numbers and cutting vegetation growth all around and on the poles up to 1 metre radius complete including replacement of self adhesive fluorescent colour tape as per existing pattern and size complete all as specified and as directed, ditto all as per item no 08 above but ht 4-pole structure complete all as specified and as directed, ditto all as per item no 08 above but ht 2-pole structure complete all as specified and as directed, s f steel tubular swaged pole with cast iron base plate finial tapper plug bolts nuts and screws type 410 sp-55 1100 m long including two coats of aluminium paints over one coat of red oxide primer on external exposed surfaces and two coats of black bituminous paint on portion embedded in concrete in internal surfaces of pole as in repairs complete all as specified and as directed, excavation in trenches not exceeding 15 m in deep not exceeding 15 m wide and getting out in soft loose soil including leveling and ramming complete all as specified and as directed, excavation in trenches not exceeding 15 m in deep not exceeding 3 m wide and getting out in soft loose soil including leveling and ramming complete all as specified and as directed, returning refilling in trenches exvcavated soils including spreading leveling well ramming in layers not exceeding 25 cm thick complete all as specified and as directed, removal of excavated surplus soil to a distance nexceeding 50 m and depositing where directed at a level not exceeding 15 metre above the starting point complete all as specified and as directed, m l pcc 136 type c2 using 40 mm graded crushed stone aggregates as in foundation of poles filling and mass concrete complete all as specified and as directed, m l pcc 124 type b2 using 40 mm graded crushed stone aggregates as in coping of poles filling and mass concrete complete all as specified and as directed, ml clean dry river sand in trenches ducts for cushioning to cable 8 cm below the cable and 15 cm above the cable and measured only 18cm thick sand paid complete all as specified and as directed, supplying laying jointing testing 185 sqmm x 3 core xlpe insulated pvc sheathed armoured ht cable 33000 volts grade heavy duty with aluminium conductor laid in trenchespipefixed on the wall etc complete all as specified and as directed, supplying laying jointing testing 185 sqmm x 3 core xlpe insulated pvc sheathed armoured ht cable 11000 volts grade heavy duty with aluminium conductor laid in trenchespipefixed on the wall etc complete all as specified and as directed, supplying laying jointing testing 120 sqmm x 3 core xlpe insulated pvc sheathed armoured ht cable 11000 volts grade heavy duty with aluminium conductor laid in trenchespipefixed on the wall etc complete all as specified and as directed, supplying laying jointing testing 95 sqmm x 3 core xlpe insulated pvc sheathed armoured ht cable 11000 volts grade heavy duty with aluminium conductor laid in trenchespipefixed on the wall etc complete all as specified and as directed, supply and laying un-reinforced precast concrete cable class hv type -i flat size 300mm x180mmx40mm complete all as specified and as directed, m l for road cutting including excavation in trenches for laying ht ug cable in pipe not exc 45 cm wide and nexc 60 cm depth or as per site requirement for laying of gi pipe making good the disturbed surfaces with cement concrete 136 type c-1 and top surface neatly finished as per existing to match with the existing complete all as specified note - gi pipe light grade will be paid and measured under separate item the cut excavated surface will be repaired on same day with pcc failing which a penality of rs 500 per day will be recovered from contractor dues, sf steel tubes light grade galvanised with all fitting laid in trenches fixed to wall and floor of 150 mm dia bore for cable protection complete all as specified and as directed, sf steel tubes light grade galvanised with all fitting laid in trenches fixed to wall and floor of 100mm dia bore for cable protection complete all as specified and as directed, s f heat shrink end termination outdoor type cable jointing kit for 11kv ht xlpe cable of size 95 sqmm 3 core complete with jointing material and accessories complete all as specified, s f heat shrink end termination outdoor type cable jointing kit for 11kv ht xlpe cable of size 120 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f heat shrink end termination outdoor type cable jointing kit for 11kv ht xlpe cable of size 185 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f heat shrink end termination indoor type cable jointing kit for 11kv ht xlpe cable of size 95 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f heat shrink end termination indoor type cable jointing kit for 11kv ht xlpe cable of size 120 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f heat shrink end termination indoor type cable jointing kit for 11kv ht xlpe cable of size 185 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f heat shrink end termination outdoor type cable jointing kit for 33 kv ht xlpe cable of size 185 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f in repair heat shrink straight through type cable jointing kit for 33 kv ht xlpe cable of size 120 sqmm to 185 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f in repair heat shrink straight through type cable jointing kit for 11 kv ht xlpe cable of size 120 sqmm to 185 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, s f in repair heat shrink straight through type cable jointing kit for 11 kv ht xlpe cable of size 95 sqmm 3 core complete with jointing material and accessories complete all as specified and as directed, ml in repair earthing complete with galvanised steel earth plate 600x600x6mm thick buried directly in ground earth pit not less than 40 mtr deep below ground level with top edge of the plate not less than 325meters below normal ground level connected to galvanised iron strip 32 x 6mm as earthing lead by means of bolts nuts check-nuts and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work gi pipe light grade 40 mm bore for protection of gi strip from earth electrode to and including the earth test point of galvanised ironsteel of size 75x75x 25mm supplying and laying charcoal dust common salt pcc 124 type b1 chamber and ms angle iron frame 40x40x6 cm and rcc cover 40mm thick 124 type b1 using 20mm graded stone aggregate reinforced with 6 mm dia round bars 75mm cc both ways with ms handle 12mm dia pgi funnel and wire mesh 20 mm dia gi pipe light grade for watering all as shown in drawing and connected to earth test point including testing complete all as specified and as directed, material and labour for repairreplacement of earth pit including using pcc 136 type c-1 precast rcc 1153 type a-1 cover slab of size 40x40x 6 cm reinforced with 8mm dia tmt bars 150mm cc both ways with one handle for lifting made out of 8mm dia ms bar embeded in precast cover slab including necessary excavation and earth work in any type of soil complete all as specified and as directed, ml for pin type porcelain white brown or green insulator including one galvanised mild steel spindle two galvanised iron washers and one one galvanised iron nut suitable for 33 kv grade complete all as specified and as directed, ml for disc type string of 3 disc insulator porcelain white brown or green insulator suitable for 33 kv grade complete all as specified and as directed, sf in repair pin type insulator polymer with hardware fittings grey brown or green suitable for 11000 volts grade complete all as specified and as directed, sf in repair disc type insulator polymer with hardware fittings grey brown or green suitable for 11000 volts grade complete all as specified and as directed, ml cross arms bracing supports clamps and back plates fabricated from structual steel sections including nuts bolts washers welding bending cold or hot drilling holes for bolts in any shape or size as indicted and inclusive of one primer coat one under coat and two finishing coat of aluminium paint complete all as specified and as directed, supply and fixing in repair new aluminium conductor steel reinforced acsr of any sizetype stringing and jointing on poles including providing binding wire etc complete all as specified and as directed, supply an fixing danger notice plate of 16mm thick mild steel sheet vitreous enamelled white with letters figures and conventional skull and bones in signal red colour and fixed with msclamps bolts and nuts of approved size for 33 kv ht 25x20cm size complete all as specified and as directed, supply an fixing danger notice plate of 16mm thick mild steel sheet vitreous enamelled white with letters figures and conventional skull and bones in signal red colour and fixed with msclamps bolts and nuts of approved size for 11 kv ht 25x20cm size complete all as specified and as directed, supply and fix in replacement d o drop out fuse unit double stack channel type 3 pole 33 kv channel mounted complete all as specified and as directed, supply and fix in repair polymer type air break switch gang operated triple pole mechanically operated mounted on insulator and steel frame with operating mechanism worked from ground level for current rating upto 400 amps and working pressure 11000 volts with drop out type fuses set 12 insulators three numbers of 400 amp capacity complete including dismentling air break gang operated switches verticalhorizontal mounted including insulator hand operating mechanism for replacement of brokenworn out components and insulators etc all as specified and directed, supply and fixing in repair triple pole double break central rotating banging type isolator horizontal mounting current rating up to 600 amps for 33 kv including post insulators accessories as per existing complete all as specified and as directed, ml for removing and taking out old stone aggreated any size clear all surface their after laying single layer of sand dust in 33 kv mrs yard 11 kv distribution sub station and before laying stone aggregate complete yard including spreading of anti vegetation chemical to prevent abnormal growth of grassbushes complete all as specified and as directed, ml for spreading and levelling evenly 40 mm graded stone aggregated at 33kv main receiving station 11 kv sub station complete all as specified and as directed, material and labour for laying trench cover on cable trenches as per existing at 33 kv11 kv mrs ward made out of rcc 124 type b0 125mm graded stone aggregate, ml lightning arresters expulsion type complete with all fittings transmission class discharge capacity 65 kilo amp suitable for 11000 volt complete all as specified and as directed, ml lightning arresters expulsion type complete with all fittings transmission class discharge capacity 65 kilo amp suitable for 33000 volt complete all as specified and as directed, material labour in repair of polymer lighting arrester high tension expluive type complete with all fitting transmission class diescharge capacity 65 kilo amp suitable for 11000 volts complete all as specified and as directed, supply fix testing current transformer ct of 33 kv single phase out door oil cooled ct ratio 100505 amps dual core - one for metering and other for protection having 16 va burdon and class 5p-10 protection and 05 metering complete all as specified and as directed, supply fix testing potential transformer pt of 33 kv single phase outdoor oil cooled pt ratio 33000v3110v3v class 10 having 100 va burdon complete all as specified and as directed, supply fix testing pt protection transformer for 11 kv indoor vcb draw out type 11 kv 11000110 v va-5 class 1 rated friquency 50 hz make- cgl approved vendor all as directed note- complete above said work will be carried out through authorised rep of cg, ml for structural ms frame work half round or other stock section including securing posts and stuts in fencing frame work for gates of substations base frame for equipments including securing bolts posts and struts in fencing including cutting and making shapes as desired drilled holes notching for wire etc flat iron fillets for securing wire mesh etc including all necessary drilled bolting or riveting etc and similar work confirming to fe-290 gde e-165 complete all as specified and as directed, sf mild steel screw boltmechine made with hexagonal or square head nexc 5cm but nexc 10 cm dia complete all as specified and as directed, ml for prepration of steel surface of one coat of red oxide and two coat of synthetic enamel paint any description n exc 10 cm in width or grith when unconnected with other painting or when painted in a different complete all as specified and as directed, attending the testing by authorised rep of oem of vcb for attending of servicing overhauling of 11 kv indoor vcb panel including breaker cgabbjyoti make at 3311 kv mrs at ge babina station and including following, supply only led indicating lamps any colour redyellowgreenblue universal voltage for vcb 11 kv of 630400 amps all as per sample complete all as specified and as directed, supply only trip circuit healthy push button with no contacts suitable for vcb 11000 volt of 630 400 amps all as per sample complete all as specified and as directed, supply only spring charging motor 230vac dc suitable for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only limit switch suitable for vcb 11000 volt of 630 400 amps all as per sample complete all as specified and as directed, supply only microswitch assembly suitable for vcb 11000 volt of 630 400 amps all as per sample complete all as specified and as directed, supply only big gear assembly suitable for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only small gear assembly suitable for vcb 11000 volt of 630 400 amps all as per sample complete all as specified and as directed, supply only tripping shaft assembly suitable for vcb 11000 volt of 630 400 amps all as per sample and complete all as specified and as directed, supply only closing shaft assembly suitable for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only segment gear assembly suitable for vcb 11000 volt of 630 400 amps all as per sample and complete all as specified and as directed, supply only pt fuse for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only spring charging handle for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only breaker control switch 4 passion for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only ctepoxy type ratio 300-15055a core 115 vaci05 core 2 15 vacl5p10 stc 263 ka 1 sec for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only ctepoxy type ratio 100-5055a core 115 vaci05 core 2 15 vacl5p10 stc 263 ka 1 sec for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only closing coil assembly 30vdc for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only tripping coil assembly 30vdc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only closing coil assembly 110vdc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only tripping coil assembly 110vdc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only plug sockect for vcb 11000 volt of 630400 amps as per sample and complete all as specified and as directed, supply only 8no8nc auxiliary switch for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only space heater 10080w for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only thermostat for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only hrc control fuse 2a 4a 6a 10a for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only complete breaker mechanism assembly for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only onoff push button plate assembly for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only fuse base with carrier up to 32 a for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only timer for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only anti pumping device for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only relay ammeter voltmeter fixing plates with powder coating paint siemens gray rl7032 for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only door knob for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only trip catch assembly for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only set of 06 sleeve for poles for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only set of 06 isolating contacts for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only set of 03 vaccum intrruptor supporting insulators for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only tcs auxiliary relay 24vdc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed make- lt, supply only auxiliary switch 5 no5 nc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed make- lt, supply only closing coil 30vdc for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only lugs ferules cable teis saddle base 12 sqmm 25 sqmm for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only hooter for vcb 11000 volt of 630400 amps all as per sample complete all as specified and as directed, supply only crc spray bottle for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only epoxy paint for vcb 11000 volt of 630400 amps all as per sample and complete all as specified and as directed, supply only 15 multistrandad flexible copper cable 1100v grey colour control wiring for vcb 11000 volt complete all as specified and as directed, ml for spring charging motor modification works under vcb 11000 volt of 630400 complete all as specified and as directed note- complete modification work will be carried out through authorised rep of cg, ml for modification works under vcb 11000 volt of 630400 to compatable new vcb trolly with existing vcb panel complete all as specified and as directed note- complete modification work will be carried out through authorised rep of cg, ml for modification fabrication work connection of 11 kv copper bus bar of suitable size suitable lenght as per menufacturer recommendations under vcb 11000 volt of 630400 including copper busbar its jointing and cover with reycam sleeves in existing vcb panel complete all as specified and as directed note- complete modification work will be carried out through authorised rep of cg, attending the testing by authorised rep of cg for servicingoverhauling of 11 kv rmu 4 way 6way 8way of make- lucyabbmegawin at differenet location under ge babina station complete all as specified and as directed for following, attending the testing by authorised rep of cg for servicingoverhauling of 33 kv cg abb areva make outdoor sf6vcb breakers at 3311 kv mrs at ge babina station all as specified and directed for following, supply only ratchet wheel assembly for 33kv vcb 1250 amp 25 ka as per existing sample complete all as specified and as directed, supply only closing latch assembly for 33kv vcbsf-6 breaker 1250630400 amp 263 ka as per existing sample complete all as specified and as directed, supply only tripping latch assembly for 33kv vcbsf-6 breaker 1250630400 amp 263 ka as per existing sample complete all as specified and as directed, supply only set up o ring for pole for 33kv vcbsf-6 breaker 1250630400 amp 263 ka as per existing sample complete all as specified and as directed, supply only dc auxiliary 30v dc contactor for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only motor contactor 30v dc for 33kv vcb 1250630400 amp 263 ka as per existing sample complete all as specified and as directed, supply only limit switch for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only closing coil assembly 30 v dc for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only tripping coil assembly 30 v dc for 33kv vcb 1250 630400 amp as per existing sample complete all as specified and as directed, supply only spring charging motor 230 vacdc for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only spring charging gear assembly for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only small gear assembly for 33kv vcb 1250630400 amp as per existing sample complete all as specified and as directed, supply only anti pumping device for 33 kv vcb 1250 630400 amps all as per existing sample complete all as specified and as directed, supply only complete pole assembly 33 kv outdoor type all as per existing sample complete all as specified and as directed, supply only breaker charging complete mechanism 33 kv outdoor type all as per existing sample complete all as specified and as directed, testing of outdoor ct pt connection marshaling box with tbs channels for 33 kv vcb control connection complete all as specified and as directed, supply fixing installation and testing in repair power pack unit for battery backup 230 vac 30 vdc suitable for existing cgabb make indoor vcb panel as recommanded by oem complete all as specified and as directed, supply fixing installation and testing in repair power pack unit for battery backup 230 vac 110 vdc suitable for existing cgabb make indoor vcb panel as recommanded by oem complete all as specified and as directed, supply fixing installation and testing in repair 3 phase over current 01 earth fault relay in existing 11 kv indoor vcb panel with high set with idmt and inst characteristics having aux supply v of 20-110v dc rated volt 250 vac 30 or 110 vdc universal wide range as per site requirement complete all as specified and as directed make- cg model - cg14n or equevalent of abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair 3 phase over current 01 earth fault relay in existing 11 kv indoor vcb panel with high set with idmt and inst characteristics having aux supply v of 24 to 240 v acdc rated volt 250 vac 30 or 110 vdc universal wide range as per site requirement complete make- lt model - mc61a-nx cat no mc61anx4000 or equevalent of abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair rej601 feeder protection inrush current relay abb make in existing 33 kv and 11 kv indoor vcb panel with over current short circuit earth fault inrush current instantaneous protection features ct secondary 1 a 5a universal wide range auxiliary voltage universal acdc wide range site selectable range make- abb model rej601 or equevalent of seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair aegis a131d1 feeder protection inrush current relay cg make in existing 33 kv and 11 kv indoor vcb panel with over current short circuit earth fault inrush current instantaneous protection features ct secondary 1 a 5a universal wide range auxiliary voltage universal acdc wide range site selectable range make- cg model no aegis a131d1 or equevalent of abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair wtioti alarm relay for transfomer protection in existing 33 kv control panel as sample complete all as specified and as directed make- cg cs abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair wtioti trip relay for transfomer protection in existing 33 kv control panel as sample complete all as specified and as directed make- cg cs abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, supply fixing installation and testing in repair 86 master trip relay in existing 33 kv or 11 kv indoor vcb control panel with 30 vdc complete all as specified and as directed make- cs cg abb seimens schneider note- i all necessary arrangement for fixingaccommodate new relays in exisitng 11 kv vcb panel including cuttingcasing control wiring will be included in quoated rate ii complete fixing installation and testing work of relay will be carried out through authorised rep of cg, attending and testing by service engineer to carry out priodical on site testing of 3311kv 02 nos 5 mva 01 nos 125 mva transformer by authorised agency at 3311 kv mrs at ge babina station are as under - a ir value test b ratio test c magnetic core balance test d open circuit test e vector group test f short circuit test g no load current test note- a all necessary arrangement at the site of testing quipment for the testing will be responsibility of the contractor and rate for the same will be included in quoated rate b after the testing of transformer test report will be submitted to the department necessary recommandation suggestion also be mentioned in report if any, sf in repairreplacement voltmeter digital type with selector switch of size 96x96mm 01 phase rating complete all as specified and as directed make- elmeasure conzervelt, sf in repairreplacement voltmeter digital type with selector switch of size 96x50mm 3 phase 03 wire rating complete all as specified and as directed make- elmeasure conzervelt, sf in repair replacement ammeter digital type with selector switch of size 96 x 96 mm 01 phase rating complete all as specified and as directed make- elmeasure conzervelt, sf in repair repalcment ammeter digital type with selector switch of size 96 x 50 mm 3 phase 3 wire rating complete all as specified and as directed make- elmeasure conzervelt, sf in repair replacement multifunctional meter of size 96 x 96 mm rating complete all as specified and as directed make- elmeasure conzervelt, supply fixed installed and testing in repair replacement em7230 demand controller cl 10 rs485 in existing 11 kv indoor vcb panel complete all as specified and as directed make- schneiderltabb, sf in repair breaker control switch trip-neutral-close tnc with 2no 2nc spr rtn for 33 kv control panel cat part no 72009 lt, ml earth continuity conductor or main earthing lead 32 x 6 mm galvanized iron strip fixed to wall on batten or recess or chases or burried in ground or drawn in conduit pipe or fixed to poles or any other indicated situation for loop earthing etc complete all as specified and as directed, ml framed work as in doors or gates of angle or other section with gusset plates rails braces etc complete drilled for fixing of steel heeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings exclusive of steel sheeting or other covering running rails and guides and hanging also fastening and fixing complete fe 410 wgde e-250 complete all as specified and as directed, sf in repair repalcement for led glow sign board of size 12m x 2m made out acrylic sheet 3 mm dia with acp sheet in front of it placed covered with cgi in all side 26 gauge sheet with led modular lights inside duly complete including fixed on suitable steel pole and with suitable supporting frame or fixed on wall and fixing arrangement lighting connection with suitable copper wire complete all as specified and as directed, sf in repair repalcement for led glow sign board of size 12m x 3m made out acrylic sheet 3 mm dia with acp sheet in front of it placed covered with cgi in all side 26 gauge sheet with led modular lights inside duly complete including fixed on suitable steel pole and with suitable supporting frame or fixed on wall and fixing arrangement lighting connection with suitable copper wire complete all as specified and as directed, sf in repair repalcement for led glow sign board of size 15m x 3m made out acrylic sheet 3 mm dia with acp sheet in front of it placed covered with cgi in all side 26 gauge sheet with led modular lights inside duly complete including fixed on suitable steel pole and with suitable supporting frame or fixed on wall and fixing arrangement lighting connection with suitable copper wire complete all as specified and as directed, sf in repair repalcement for led glow sign board of size 15m x 4m made out acrylic sheet 3 mm dia with acp sheet in front of it placed covered with cgi in all side 26 gauge sheet with led modular lights inside duly complete including fixed on suitable steel pole and with suitable supporting frame or fixed on wall and fixing arrangement lighting connection with suitable copper wire complete all as specified and as directed, sf in repair repalcement for led glow sign board of size 6m x 07m made out acrylic sheet 3 mm dia with acp sheet in front of it placed covered with cgi in all side 26 gauge sheet with led modular lights inside duly complete including fixed on suitable steel pole and with suitable supporting frame or fixed on wall and fixing arrangement lighting connection with suitable copper wire complete all as specified and as directed, sf retro reflective sign board made up with 12 mm thick stainless steel sheet of which both sides shall be fully covered with high intensity prismatic hip retro reflecting sheeting of approved specification asper morth having approved message matter and base fully processed by pressure sensitive equipment of approval brand avery dennison3 m fixed hanging on sub station fencing on stainless steel frame makeup of ss as described complete all as specified and as directed, material and labour for repairmaint of trolly of trolly mounted transformer including oiling greasing of moving parts checking repairing make fuctional of punture tyre of trolly and painting of complete trolly with synthetic enamel paint with existing pattern or as directed after cleaing of oily surface of trolly complete all as specified and as directed, material and labour for preparation of old rusted steel surfaces of complete 33 kv yard including ht 2 pole 4 pole structure of 11m length out door ctpt steel structure outdoor vcb steel structure islolator do fuse structure etcas per the existing pattern above the pcc coping with two coat of aluminium paint on complete steel structure and pcc coping painted by applying one coat of synthetic enamel paint complete all as specified and as directed, 12 core 25 sqmm, 6 core 25 sqmm, 4 core 25 sqmm, supply and fix in replecemnet of automatic fcbc and trickle battery charger cum tripping unit 30 vdc 165 ah for 33 kv and 11 kv protection equipment with comprising of following- electrical specification a ac input voltage 230 v range 180v to 264 v b ac input frequency normal 50 hz - 3 hz c dc output volt normal for load 30vdc d 20 amps total current output capacity battery type- a lead acidsmfvlrs b indications for mains supply float charging boost charging ac volt meter dc volt meter dc fail ac fail alarm dc amp meter for load dc amp meter for charging protection- a circuit breaker for mains incoming supply circuit breaker for output load over load protection ac short circuit protection battery reverse polarity low high volatage protection housing and enclosure- a heavy duty sheet steel enclosure finished with powder coated paint floor mounted operation a automannual control cccv close loop rectifier full wave half controlled bridge element fuse protection for rectifier element fuse failsure relay dc earth fault relay alarm annunciation dual float charger option note- i the internal control wiring of battery charger should ber carried out by susing suitable size of multistranded frls copper conductor cable with lugs ii all necessary connection battery bank to vcbs should be carried out by using suitable size of copper wire complete, s f in repair of vrla battery bank 30v 02 v x 15 nos cell 100 ah 02 v with vrla battery rack including connection with necessary suitable copper cable or bus bar strip complete all as specified and as directed make - exideamronluminous, testing of earth resistance of existing earth pit as and when required as per is 3043 1987 ssr part-i para 19146 using earth resistance testing equipments as directed and producing the test result for recording purpose complete all as specified and as directed note - 1the contractor shall be asked to carry out the earth test as completely 2 testing of each earth pit shall be measured as one unit 3all test result to be entered in a register properly bound and covered and to be submitted to the engr-in-charge during payment 4 for the purpose of testing contractor shall supply all equipments and apparatusinstruments at his own cost without any extra claim, testing of battery of existing battery bank and battery charger as and when required using testing equipments if required changing of terminals greasing of terminals and pouring of distilled water as directed and producing the test result for recording purpose complete all as specified and as directed by the engr in charge note 1the contractor shall be asked to carry out the battery test as completely 2 testing of all battery in the battery bank shall be measured as one unit 3 all test result to be entered in a register properly bound and covered and to be submitted to the engr-in-charge during payment 4 for the purpose of testing contractor shall supply all equipments and apparatusinstruments at his own cost without any extra claim, testing repairing and making functional of existing 11 kv ht capacitor bank make abb including all necessary spare parts of capacitor as required for making functional of ht capacitor bank complete all as specified and as directed note- i reparing work of ht capacitor bank will be carried out through authorised and specialised agency of similar field ii submit the test report to department before starting and after completion of repair work with functioning of ht capacitor bank and submit their recommendations if any for further improvement of the system iii 11 kv ht capacitor if required for replacement shall be measured and paid separately under respective item of schedule here in after as supply only, supply only do fuse elementwire suitable for 33 kv 5 to 100 amp, supply only do fuse elementwire suitable for 11 kv 5 to 200 amp, s f abc power portable wheeled extinguishers with class a b c and electically started fires packed with 50 and 90 map concentration state of the art pressure gauge quick powerful and reliable fire fighting system with 25 kg ms sp red make cease fire cat part no cf-001167 or equivalent to other make complete all as specified and as directed, s f abc power portable wheeled extinguishers with class a b c and electically started fires packed with 50 and 90 map concentration state of the art pressure gauge quick powerful and reliable fire fighting system with 50 kg ms sp red make cease fire cat part no cf-001167 or equivalent to other make complete all as specified and as directed, s f power portable class ceasefire multimax state of the art pressure gauge quick powerful and reliable fire fighting system with 09kg make cease fire or equivalent to other make complete all as specified and as directed, refilling of dry chemical powder extinguisher stored pressure type with change of nozzle pipe pressure gauge 09 kg complete all as specified and as directed
AI summaryBid / No Bid DecisionGenerate annexuresDraft Full Bid
ml for disconnecting carefully electrical connection from both ht lt primary secondary sides of the transformer keeping them at safe side and taking out the transformervoltage stabiliser indoor outdoor type of capacity 630 kva to 800 kva 11 kv433kv step down any make for carrying out complete overhauling which shall comprise of the following- a ml for lifting transporting handling the transformer to workshop and back to the original location after complete overhauling or one location to another location where required b conducting the tests on core and windings as per is like ratio magnetic imbalance short circuit etc in presence of engr-in-charge and test results shall be signed both by the contractor and engineer -in-charge and kept on record note- i any damage to insulators bushes windings etc while in the custody of the contractor shall be made good at no extra cost to department the serviceability of the transformer shall be checked and confirmed by the contractor before taking into his custody ii ml for rewinding re-insulation of ht lt primary secondary coils bushes studs transformer oil cable box replacement of bucholtz relay mog if any etc will be measured and paid separately, all as per item no 1 herein before but transformervoltage stabiliser indoor outdoor type of capacity up to 400 kva to 500 kva complete all as specified and directed by engr-in-charge, all as per item no 1 herein before but transformervoltage stabiliser indoor outdoor type of capacity up to 100 kva to 315 kva complete all as specified and directed by engr-in-charge, ml for filtration of transformer oil of transformersservo voltage stabilizer installed at various locations to achieve di-electric strength not less than 60 kv at 25mm gap as per relevant is with portable filtration plant testing of the oil for the di-electric strength before filtration and after filtration complete all as specified and directed by engr-in-charge, supply and topping up of transformer oil with di-electric strength not less than 60 kv in to the conservator tank body tank of the transformersservo voltage stabilizer etc at various locations complete all as specified and directed by engr-in-charge make power oil transol sabitha chemicals as approved by ge, ml for rewinding of distribution transformersavr of capacity 100 kva to 800 kva type by winding the low insulationdefective coils of primary coil ht coil with new copper wire as per is of same gauge and existing size together with new insulated materials bracings before placing in to the transformer and assembling the coil with new insulation and fitting the coils in the chamber testing and commissioning the transformer and recording the test results complete all as specified and directed by engr-in-charge note ml for re-insulation of serviceable coils will be measured paid separately under relevant items, ml for rewinding of distribution transformers of capacity 100 kva to 800 kva type by winding the low insulated defective coils of secondary coil lt coil with new copper wire as per is of same gauge and existing size together with new insulated materials bracings before placing in to the transformer and assembling the coil with new insulation and fitting the coils in the chamber testing and commissioning the transformer and recording the test results complete all as specified and directed by engr-in-charge note ml for re-insulation of serviceable coils will be measured paid separately under relevant items, ml for re-insulating windings of distribution transformers of capacity 100 kva to 800 kva size type by strip opening of ht lt coils ie primary secondary coils from core assembly safely unwinding the ht lt coils ie primary secondary coils complete removing the old defective insulation paper and replacing with new dpc insulation to the copper conductor re-varnishing of the windings with super varnish including heating drying backing complete carefully and thoroughly inside the heating chamber at suitable temperature to obtain required value of insulation resistance etc all as per is 1986-87 and complete all as specified and directed by engr-in-charge, 500 kva to 800 kva, 100 kva to 400 kva, 500 kva to 800 kva, 100 kva to 400 kva, shifting the transformeravr 100 kva to 800 kva from existing site to another site by dismantling of ht and lt cables jumpers and bus bars including lt busbar cable boxes and close the transformers for loading into vehicle with the help of crane transportation to another site unloading cable connections both ht and lt testing and commissioning complete all as specified and directed by engr-in-charge, ml for replacement of silica gel breather assembly complete with breather unit and silica gel including connecting with proper necessary gaskets if necessary including removing the unserviceable breather assembly complete all as specified and directed by engr-in-charge, ml for replacement of gun metal drain valves of transformers of following capacities including dismantling old one complete all as specified and directed by engr-in-charge make - upadhyay leader zoloto, supply and fixing in repairs off load tap changer assembly suitable for any make with 7 tapping position including opening top cover conservator etc complete all as specified and directed by engr-in-charge, supply and replacement of wti winding temperature indicator of following distribution transformers including dismantling old one complete all as specified and directed by engr-in-charge, 500 kva to 800 kva, 100 kva to 400 kva, 500 kva to 800 kva, 100 kva to 400 kva, ml for replacement of oil gauge glass with gaskets of the following capacity distribution transformers of any makesizetype including dismantling old one complete all as specified and directed by engr-in-charge, 500 kva to 800 kva, 100 kva to 400 kva, ml for replacement of oti oil temperature indicator of following distribution transformers including dismantling old one complete all as specified and directed by the engr-in-charge, ml for replacement of drain plugs to valvesconservator caps of the sizes 34 1 15 valves and plugs of 100 kva to 800 kva capacity distribution transformers of any makesizetype all as directed including dismantling old one complete all as specified and directed by the engr-in-charge, supply and laying of graded coarse aggregate of size 20 mm dia size upto height of 010 mtr in outdoor sub-station yards including surface dressing nexc 05 cm deep and removing debris to a distance nexc 50 m before laying of sand complete all as specified and directed by the engr-in-charge note punned thickness will be measured and paid separately for sand, material labour for excavation in trenches not exceeding 15 metre wide not exceeding 15 meter in depth for foundation laying of cable or pipe where provided for protection of cable or fixing with poles and stays and getting out in any type of soil including trimming the sides and forming bottom surfaces to required levels complete all as specified and directed by the engr-in-charge, material labour for returning filling in including spreading levelling watering and well ramming soil in layers not exceeding 25 cm thick complete all as specified and directed by the engr-in-charge, material labour for removal excavated material ie soil from site to a distance n exc 50 mtrs away and depositing where directed at a level n exc 15 mtr above the starting point complete all as specified and directed by engr-in-charge, material and labour for river washed and screened dry sand for filling in trenches below and around underground cables for cushioning of cables etc complete all as specified and directed by the engr-in-charge note measurement shall be taken after punning down, supplying and laying reinforced precast concrete cable cover class hv type 1 flat size 300mmx 180mm x 40mm laid along alignment of cable as protection to cable in trenches complete all as specified and directed by engineer-in-charge, ml for gi pipe light grade 80 mm dia for cable protection on road crossings plinth protection with fixed to the pole wall etc suitable fittings for cable protection, testing the cables with high voltage dc testing machine and locating the fault in the cables by fault locating machine to pin point exact position of fault disconnecting faulty 11 kv ht cables of different sizes from both ends removal of fault re-connections and testing of cables after removal of fault complete all as specified and directed by the engr-in-charge note a 11 kv ht cable joints shall be measured and paid for separately under respective items of schedule b retrieved old serviceable cable cover will be laid in trenches for cable protection if extra pcc cover and sand required at site shall be measured and paid separately under respective items of boqs c excavation and earth work will be measured and paid for separately under respective items of schedule, ml cable jointing kit for 11 kv earthed grade xlpe cable for indoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for size 3 core 120 to 185 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge, ml cable jointing kit for 11 kv earthed grade xlpe cable for indoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for size 3 core 240 to 300 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge, ml cable jointing kit for 11 kv earthed grade xlpe cable for outdoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for size 3 core 120 to 185 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge, ml cable jointing kit for 11 kv earthed grade xlpe cable for outdoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for size 3 core 240 to 300 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge, ml cable jointing kit for 11 kv earthed grade xlpe cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core xlpe armored aluminium conductor cable of size 120 to 185 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge note earth work will be measured and paid separately, ml cable jointing kit for 11 kv earthed grade xlpe cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core xlpe armored aluminium conductor cable of size 240 to 300 sqmm including testing after jointing complete all as specified and directed by the engr-in-charge note earth work will be measured and paid separately, supply laying testing commissioning of xlpe insulated screened pvc bedded galvanised steel strip or wire armoured electric power cables heavy duty with aluminium conductor 11000 volts grade earthed of size 3 core 95 sqmm complete in trenches ducts on pole etc complete all as specified and directed by the engr-in-charge, supply laying testing commissioning of xlpe insulated screened pvc bedded galvanised steel strip or wire armoured electric power cables heavy duty with aluminium conductor 11000 volts grade earthed of size 3 core 120 sqmm complete in trenches ducts on pole etc complete all as specified and directed by the engr-in-charge, supply laying testing commissioning of xlpe insulated screened pvc bedded galvanised steel strip or wire armoured electric power cables heavy duty with aluminium conductor 11000 volts grade earthed of size 3 core 185 sqmm complete in trenches ducts on pole etc complete all as specified and directed by the engr-in-charge, supply laying testing commissioning of xlpe insulated screened pvc bedded galvanised steel strip or wire armoured electric power cables heavy duty with aluminium conductor 11000 volts grade earthed of size 3 core 240 sqmm complete in trenches ducts on pole etc complete all as specified and directed by the engr-in-charge, supply laying testing commissioning of xlpe insulated screened pvc bedded galvanised steel strip or wire armoured electric power cables heavy duty with aluminium conductor 11000 volts grade earthed of size 3 core 300 sqmm complete in trenches ducts on pole etc complete all as specified and directed by the engr-in-charge, servicing inspecting checking overhauling cleaning by using of blower lubrication greasing and carrying out preventive maintanance of rmu capacity 11 kv 250350 mva including calibrating the relay by conducting secondary injection tests and rmu in serviceable condition testing and commissioning complete all as specified and directed by the engr-in-charge notes i the rate quoted shall be deemed to include for necessary tp nuts bolts washers gasket insulation tape compound painting of rmu panels with approved colour including lettering details all as per exisitng etc, self powered relay with oc sc ef protectionrelay should have a front usb port for laptop interface lcd display 10 event records 5 fault records min 2 setting group and keypad for setting parameters for the relay suitable fo rmu, ct having ratio 100-501-1a for class - 10 25va for metering and class 10p10 25va for protection- 1set, cable termination bushing suitable for upto 1 run 3cx185 sq mm xlpe cable- 1set, cable termination cover boots push on type -1set, three phase ryb indicating lamps - 1set, 11kv230v ac 1kva control transformer - 1no, battery and battery charger 12ah ip-230v ac op - 24v dc - 1no, spring charging motor, ml of notice plate of 16 mm thick mild steel sheet vitreous enameled white with letters figures and conventional skull and bones in signal red colour and fixed with ms clamps bolts and nuts of approved size for ht 11 kv of size 25 x 20 cm, disconnection and taking out the idmt numeric microprocessor based relay of any type of any make from 11 kv ht panel cleaning the contacts calibrating the relay by conducting secondary injection tests checking of current transformer rectification of defects in control wiring for proper tripping of circuit breakers through cts and relay and tripping coils adjustmentsetting to plug and time multiplier settings of the relay to achieve the discrimination in tripping tunesynchronise upstream breaker relay settings re-installation of relay testing commissioning etc complete all as specified and directed by the engr-in-charge note the contractor has to arrange necessary testing kits testing equipments tools etc rental rates for the testingcalibration kits connected equipments are deemed to be included in the quoted rate testing tuning shall be carried out in the presence of representative of the department to the satisfaction of the department, taking down ht switch gear vacuum circuit breaker at sub stn of capacity 11 kv 250350 mva comprising of repairs complete overhaulingservicing carrying out preventive maintenance alongwith testing of breakers by current injection test and refixing the same after repairs overhauling note i the servicing includes for busbar duct chamber cable alleys and connecting accessories ii the rate quoted shall be deemed to include for necessary tp nuts bolts washers gasket insulation tape compound painting of vcb panels with approved colour including lettering details all as per existing etc to put in to the vcbs and panels in serviceable condition testing and commissioning all as specified and as directed by the engineer-in-charge iii major spares like breaker bushings vacuum interrupter assly busbar spout busbar spout connections circuit spoutcircuit spout connectionsbuffer fixed contacts moving contacts tank asslybarriers solenoid spares dependentspring mechanism motor mechanism trip unit etc will be measured and paid separately under relevant items of schedule a however the rate quoted shall be deemed to include for any other minor spares require replacement iv the servicing shall be carried out by auhtorised agencyrep of oem of vcb, supplying and laying as replacement in sub station 33 to 11 kv electrical insulation mat of size 5 mtr x 1 mtr x 25 mm thick confirming to is 15652 2006 complete all as specified and directed by engineer- in- charge, platform - ml for brick masonary using sub class b brick platform of size 3m x 3m x 1m height built in cm 14 complete incl all necessary excavation earth work pcc 148 type d-2 in foundation 15 mm thick rendering in cm 16 on sides and top of the brick work up to 150 mm below ground level incl sf of 02 nos ms channels of size ismc-100 for balancing of transformer embedded in pcc 124 type b-1 up to 100 mm thick rcc 124 with 10 mm steel bar placed 100mm cc including provn of steps on one side complete all as specified and directed by engineer- in- charge, fencing - ml for perimeter fencing of size 8mx4mx2m as per site condition having ms work of angle iron for post and struts of fencing around the transformer plinthsubstationlt panels etc drilling holes flat iron fillet for securing wire mess by welding to angle iron frame and framed work as in doorgate of angle iron and wiremeshdoor to be fixed by 03 nos 100mm long hinges and one sliding door bolt of 300mm long for locking arrangement complete all as specified and directed by engr- in- charge details are as follows- a angle iron post to post distance maintained not more than 02mtr size of angle shall be 40x40x5mm angle iron shall be embedded in natural ground not less than 090 m deep b ms wire 75x75mm mesh 315 mm dia 2mtr height and shall be fixed to post with flat iron 32 x 6 mm fillet with two coats of synthetic enamel paint over a coat of red oxide primer c cement concrete type d-2 148 using grade crushed stone aggregate for mass concrete foundation d brickwork with subclass b bricks straights or curved on plane exc 6m mean radius built in cement mortar 16 complete for toe wall along the perimeter fencing the toe wall shall be one brick thick 30cm high 15cm above gl and 15cm below gl on 75mm thick pcc lean concrete e the exposed surfaces of brickwork shall be rendered 15mm thick in cm 14 finished fair and even without using extra cement f the steel gate shall be of size 100m x200 m fabricated from angle iron 40x40x5 mm frame and 12x12 mm square guard bars g all the exposed surfaces of steel shall be painted with two coats of synthetic enamel paint over one coat of red oxide primer h dry stone aggregate of size 40mm spreaded leveled compacted up to 100mm thick j necessary excavation and earthwork shall be included in the quoted rate, m l for painting of vcb with si-coat 570 rtv silicone high voltage insulator coating solution prior to cleaning the complete paint surface with silica paper blower heat blower complete all as specified and directed by the engr-in-charge, supply of ht insulation tape complete all as specified and directed by the engr-in-charge
AI summaryBid / No Bid DecisionGenerate annexuresDraft Full Bid
disconnecting opening of indoor type vcbsf6 of any description and any make of rating 11 kv 400630800 amps capacity for servicing overhauling taking out and removing unserviceable defective parts including cleaning servicing greasing oiling of the parts inspection overhauling of tripping assembly earth fault release assembly tripping coil auxiliary switch manual motorised spring drive mechanism motor and gear assembly stop bolt assembly main shaft interlocking assembly closing spring assembly etc lubricant to function smoothly and replacement of unserviceable parts with new one refilling sf6 gas cleaning and inspecting through insulators vacuum interuptors by carbon cleaner solution and apply dry graphite conductive sealent for electrical contacts to avoid carbon deposits on contact surfaces cleaning all busbar by rubbing and by crc liquid cleaner reassembling the vcb after overhauling servicing and its testing complete all a specified and directed note i replacement of unserviceable parts shall be measured and paid separately under relevent item of sch a as supply only but fixing charges of the parts replaced repaired is deemed to be included in the item rate ii servicing shall be got carried out by the authorised rep of the vcb manufacturer and the service engineer will submit a service report and calibration certificate for each vcb iii any item not included in ca and required for successful operation of the panel will be provided by the contractor same shall deemed to be included rate quoted iv test report of all parameter duly signed by garrison engineer contractor and engineer-in-charge shall be maintained on records, isolating contact assembly 400630800 amps suitable for 11 kv400630800 amp vcb panel and for rmu, tnc switch for 11 kv vcb panel and rmu, indication lamp led type suitable for 230 volts ac 50hz and 11030 volts dc supply, supply only hrc fuse 11 kv grade 2 amps to 5 amps, supply only hrc fuse 11 kv grade 10amps to 20 amps, vacuum interrupter suitable for 400630800 amps 11 kv ht vcb rmu complete all as specified and directed, motor gear assembly 230v ac suitable for 400630800 amps 11 kv ht vcbrmu including testing puting on load complete all as specified directed, spring bearing gear suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, closing coil assembly 24 volts dc suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, tripping coil assembly 24 volts dc suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, panel door lock suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, auxillary switch 7 no 7nc suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, digital amp meter ct secondary site selectable 5a for 11 kv vcb control panel, digital volt meter for 11 kv vcb control panel, upper connector suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, lower connector suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, support road with screws suitable for 400630800 amps 11 kv ht vcbrmu complete all as specified and directed, sf6 gas, eve er14250 36v 1200mah 12aa lithium battery suitable for relay of schneider rmu, hooter110230vac, ml testing and calibration of 11kv vcbs sf6 indoor type alongwith control panel and control wiring protection system and relays system relay to tripping coil auxiliary switch male and female housing cut outs etc checking the functional status of vacuum interrupter insulation resistances static contact resistance testing ir value ratio test polarity test and connection verification of 11 kv current transformer set of three by primary injection kit and testing and calibration of relay set of two over current and one earth fault by secondary injection kit including all other functional tests of the vcb cr panel and cts pts complete all as specefied and directed note test report of all parameter duly signed by garrison engineer contractor and engineer-in-charge shall be maintained on records, supply and fix in replacement of the over current earth fault feeder protection relay model- easergy p3u30 with 2759505150n46496767n95 protections type- p3u30-6aba1bdaa relays make schneider electric with instant tripping system suitable for voltage 18 to 52 v dc 75 to 250v ac supply 50hz including taking out the existing unserviceable feeder protection relay complete all as specified and as directed, supply and fix in replacement of the over current earth fault feeder protection relay model- easergy p3u20 with 2759505150n46496767n95 protections type- p3u20-6aba1adaa relays make schneider electric with instant tripping system suitable for voltage 18 to 52 v dc 75 to 250v ac supply 50hz including taking out the existing unserviceable feeder protection relay complete all as specified and as directed, supplying and fix in replacement of the idmt relays with instant tripping system voltage 18 to 52 v 75 to 250v including taking out the existing unserviceable idmt relay cgi 14n over current relay complete all as specified and as directed, supplying and fix in replacement of the idmt relays with instant tripping system voltage 18 to 52 v 75 to 250v including taking out the existing unserviceable idmt relay cgi 14s self power relay complete all as specified and as directed, ml labour for taking out the existing unserviceable over current earth fault feeder protection relay model- easergy p3u30p3u20 with 2759505150n46496767n95 protections type- p3u30-6aba1bdaa p3u20-6aba1bdaa relays make schneider electric with instant tripping system suitable for voltage 18 to 52 v dc 75 to 250v ac supply 50hz transporting to authorised repair workshop carrying out the necessary repair re-assembling the feeder protection relay of ht vcb and testing commissioning for staisfactory working including replacement of minor spare parts of relay with complete all as specified and as directed, supply and fixing in replacement digital type multi functional meter for all basic energy and power quality parameter like voltage amps frequency pf ke kvar kwh kvah kvarh 230v ac supply etc with built in selector switch square type as required at site flush mounted of existing size complete all as specified and and as directed, disconnecting opening of outdoorindoor type rmu 5way 2lbs 3vcb of any description and any make of rating 11 kv 400630800 amps capacity for servicing overhauling taking out and removing unserviceable defective parts including cleaning servicing greasing oiling of the parts etc and replacement of unserviceable parts with new one refilling sf6 gas reassembling the vcb after overhauling servicing and its testing complete all a specified and directed note i replacement of unserviceable parts shall be measured and paid separately under relevent item of sch a as supply only but fixing charges of the parts replaced repaired is deemed to be included in the item rateitem no 201 to item no220 ii servicing shall be got carried out by the authorised rep of the vcbrmu manufacturer and the service engineer will submit a service report and calibration certificate for each vcb iii any item not included in ca and required for successful operation of the panel will be provided by the contractor same shall deemed to be included rate quoted iv test report of all parameter duly signed by garrison engineer contractor and engineer-in-charge shall be maintained on records, all as per description of serial item no 1000 here in before but for 11kv rmu 4 way2lbs 2vcb type complete all as specified and as directed, all as per description of serial item no 1000 here in before but for 11kv rmu 3 way2lbs 2vcb 3lbs type complete all as specified and as directed, all as per description of serial item no 1000 here in before but for 11kv rmu 1way 2 way type complete all as specified and as directed, ml testing and calibration of 11kv rmu 3 way type 2lbs 1vcb of make schneider outdoor type alongwith control panel and control wiring protection system and relays system relay to tripping coil auxiliary switch male and female housing cut outs etc checking of quality of vacuum interrupter insulation resistances static contact resistance testing ir value ratio test polarity test and connection verification of 11 kv current transformer set of three by primary injection kit and testing and calibration of relay set of two over current and one earth fault by secondary injection kit including all other functional tests of the vcb cr panel and cts pts complete all as specefied and directed note test report of all parameter duly signed by garrison engineer contractor and engineer-in-charge shall be maintained on records, all as per description of serial item no 1400 here in before but for 11kv rmu 4 way2lbs 2vcb type complete all as specified and as directed, all as per description of serial item no 1400 here in before but for 11kv rmu 5 way2lbs 3vcb type complete all as specified and as directed, disconnecting the 33 kv outdoor vcb unit and indoor control panel capacity upto 1600 amp overhauling of complete unit opening the total mechanical and electrical mechanism of breaker checking its contact baffles plates and other minor parts cleaning the complete accessories carefully minor repairs rectified partsaccessories cleaned the tank baffle plates rotating contact upper supports lower support drive assemblies and all other spare parts reassembled after repairreplacement of the spare parts including calibration testing of existing protection relay as per load parameter complete all as specified and directed notes i repair work shall be carried out only by the authorised technician of manufacturer of vcb ii spare parts as required for replacement of existing worn out parts shall be measured and paid separately under appropriate items iii labour for replacement fixing of the supply only items shall be deemed to be included in the unit qouted against this item iii make of all spare parts shall be used as per existing make of manufacturer iv test report of all parameter duly signed by garrison engineer contractor and engineer-in-charge shall be maintained on records, isolating contact assembly suitable for 33 kv vcb panel, tnc switch for 33kv vcb panel, indication lamp led type suitable for 230 volts ac 50hz and 11030 volts dc supply, hrc fuse 33 kv grade 2 amps to 5 amps, hrc fuse 33 kv grade 10amps to 20 amps, vacuum interrupter suitable for 33 kv ht vcb complete all as specified and directed, motor gear assembly 230v ac suitable for 33 kv ht vcb including testing puting on load complete all as specified directed, spring bearing gear suitable for 33 kv ht vcb complete all as specified and directed, closing coil assembly 24 volts dc suitable for 33 kv ht vcb complete all as specified and directed, tripping coil assembly 24 volts dc suitable for 33 kv ht vcb complete all as specified and directed, panel door lock suitable for 33 kv ht vcb complete all as specified and directed, auxillary switch 7 no 7nc suitable for 33 kv ht vcb complete all as specified and directed, digital amp meter ct secondary site selectable 5a for 33 kv vcb control panel, digital volt meter for 33 kv vcb control panel, upper connector suitable for 33 kv ht vcb complete all as specified and directed, lower connector suitable for 33 kv ht vcb complete all as specified and directed, support road with screws suitable for 33 kv ht vcb complete all as specified and directed, supplying and fixing in replacement of potential transformers oil cooled outdoor type 33 kv single phase having ratio 33 kv rt3 110 rt3 110 rt3 complete all as specified and as directed, supplying and fixing in replacement of current transformers oil cooled outdoor type 33 kv single phase having ratio 1005 complete all as specified and as directed, supplying and fixing in replacement of potential transformers oil cooled outdoor type 11 kv single phase having ratio 11kv rt3 110 rt3 110 rt3 and hsv 12kv complete all as specified and as directed, supplying and fixing in replacement of current transformers oil cooled outdoor type 11 kv single phase having ratio 1005 and hsv 12kv complete all as specified and as directed, ml servicing of 33 kv potential transformer cleaning of core checking of all electrical connections rectifying including replacement of new oil and testing commissioning with complete all as specified and directed note- cost of oil included in the above quoted rate, ml servicing of 33 kv current transformer cleaning of core checking all electrical connections rectifing any minor faults including replacement of oil and testing commissioning with complete all as specified and directed note- cost of oil included in the above quoted rate, ml servicing of 11 kv potential transformer cleaning of core checking of all electrical connections rectifying including replacement of oil and testing commissioning with complete all as specified and directed note- cost of oil included in the above quoted rate, ml servicing of 11 kv current transformer cleaning of core checking all electrical connections rectifing any minor faults including replacement of oil and testing commissioning with complete all as specified and directed note- cost of oil included in the above quoted rate, ml for repair and servicing of ht 33kv main receiving power station 33kv yard by replacing galvanized pg clamps gi bolts and nuts pieces of acsr conductor with insulation of any size as jumpers including lubricating the moving parts of ab switch and cleaning of all disc pin insulators and applying silicon compound for prevention of arcing due to dust salt deposits over the surfaces including applying one coat of zinc oxide primer on rusted portions after preparation of surfaces a coat of aluminum paint to the entire structure complete all as directed note-rate quoted shall be inclusive of two coats of white wash on exposed concrete surfaces and steel surfaces acsr conductor for jumpering bus bar replacement of unsv discpin type insulator by new gi hard ware like nuts bolts etc complete, supply only synthetic rubber insulated mats 3mm thick for voltage 33kv for electrical purpose as per is 15622-2006superseding is 5424 suitable for electrical shock safety of sizes 2 mtr x 1 mtr with complete all as specified and directed, supply fixing in replacement complete motorised spring drive mechanism with gear assembly of 11kv rmu of make schneider outdoor type checking of quality of vacuum interrupter insulation resistances static contact resistance testing ir value ratio test polarity test and connection verification of 11 kv and testing commissioning with complete all as specefied and directed, supply and fixing as in repairs pg clamp die cast aluminium of suitable size and for fixing clampling acsr conductor connections for pts cts isolators all as specified, supply and fixing in replacement multi stranded copper conductor cable 1100 volts grade isi marked frls pvc insulated and unsheathed of size 25 sqmm 2 core complete all as specified and as directed, supply and fixing in replacement multi stranded copper conductor cable 1100 volts grade isi marked frls pvc insulated and unsheathed of size 15 sqmm single core complete all as specified and as directed, tracing out fault in 11kv underground cable any size with the help of fault detection machine and rectifying the same with joints as specified and directed to restore the supply complete all as specified note i joint kit shall be measured and paid separately ii earth work shall be measured and paid separately however width of trenches shall be allowed for payment as per authorized width given in ssr for each size of cable iii all other necessary arrangements suitable for locating the faults deemed to be included in the unit rate quoted iv tp required for the entire job shall be provided by the contractor at his own end and nothing extra shall be admissible on this account v cable required if any shall be measured and paid for separately vi fault location thereof shall be traced within 12 hours of intimation by the engineer-in-charge and shall be rectified within given time frame, material and labour for straight through joint ht 11000 volts grade heat shrinkable of cable cross sectional area 95 sqmm 3 core complete all as specified and directed note 1 excavation earthwork shall be measured and paid for separately, material and labour for end termination joint indooroutdoor type heat shrinkable ht 11000 volts grade of cable cross sectional area 95 sqmm 3 core complete all as specified and directed, all as per description of serial item no 3500 here in before but for cable of cross sectional area 120 sqmm 3 core, supply laying and testing xlpe insulated armoured 11000 volts grade aluminium conductor cable cross sectional area 95 sq mm 3 core as per is-7098 part-ii in trenches or fixed to wall passing through pipe pole and including taking out old unsv cable as directed for the following cross sections note i excavation and earth work shall be measured and paid for separately ii concrete cover protection and sand cushining shall be measured and paid for separately iii pipe including clamps shall also be measured and paid for separately, supply and laying xlpe insulated armoured heavy duty 1100 volts grade aluminium conductor cable cross sectional area 95 sqmm 35 core in trenches or fixed to wall passing through pipe pole and including taking out old unsv cable and testing compete all as specified and directed by engineer-in-charge note i excavation earth work brick protection and sand cushining shall be measured and paid for separately, all as per description of item no38 here-in-before but cross sectional area 120 sq mm 35 core, boring of holes under road pavement hard standing by trenchless technology using ultra sounding technique and necessary machine or manually without damage nearby electric cable water pipe line etc including gi pipe of 80 mm dia light grade and sealing the end of pipe complete all as specified and directed, excavation in trenches not exceeding 15 metre wide and not exceeding 15 metre in depth for laying of cable and getting out in soft loose soil complete all as specified and as directed note- i serviceable brickspcc cover stacked for reuse, returning filling in trenches including spreading levelling watering and well ramming in layers not exceeding 25 cm in soft loose soil complete all as specified and as directed, removing excavated materials to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 15 metre above the starting point complete all as specified and as directed, material and labour sand cushioning tibba sand for protection of underground cable consolidated and compacted with clean dry sand complete all as specified and as directed, supply and laying precast unreinforced concrete cable covers class hv type 1 flat of size 300mm x 180mm x 40 mm for ht cable all as specefied, material and labour well burnt old size sub class b bricks laid flat in trenches for cable protection complete all as specified and directed by engineer-in-charge, taking down old unserviceable gi plate earthing and material and labour as in replacement of earthing complete with copper earth plate electrode 600 mm x 600 mm x 315 mm thick burried directly and preferably vertically in ground earth pit not less than 225 mtr deep below ground level with top eadge of the plate not less than 15 mtr below ground level the earth plate to be connected with copper earthing strip and earth plate of size 20 mm x 3 mm thick by means of brazing between copper strip and earth plate min 45 cm in vertical length and copper strip also to be joined by brazing onlythe copper earthing strip to be protected by galvanlsed iron pipe 40 mm bore medium grade upto ground leveland there after with 40 mm dia hdpe pipe upto test point earthing shall be included with providing funnel with 20 mm bore galvanised iron pipe light grade wire mesh charcoal or coke and common salt in alternate layer of 15 cm compacted thickness upto 90 cm all round earth plate further filled with 60 cm thick tibba sand and second layer with 30 cm of magnesium sulphate powder compated thickness3 rd layer with tibba sand up to the ground level earthing shall also be in clude for providing concrete earth pit in pcc 136 type c -1 with 20mm grade aggregate 50 mm thick precast rcc 124 cover slab re inforced with excavation returning filling and removal of surplus soil upto a distance not exceeding 50 mtr etc all as shown on electrical plate no 3 of mes schedule part i complete to obtain less than 2 ohm earth recistance value complete all as spcified note - plate no 3 of ssr part i is given is given for guide of earth chamber, material and labour for earthing complete with gi earth plate electrode 600 mm x 600 mm x 6 mm thick burried directly and preferably vertically in ground earth pit not less than 225 mtr deep below ground level with top edge of the plate not less than 150 mtr below ground level the earth plate to be connetced with earth lead of 25x4 mm gi strip all as shown in para no 4 the earthing test point all as specified and directdthe gi earthing strip to be protected by galvanised iron pipe 40 mm bore medium grade up to ground level and there after with 40mm dia hdpe pipe up to test point earthing shall be include with providing funnel with 20mm bore galvanised iron pipe light grade wire mesh charcoal or coke and common salt in alternate layer of 15cm compacted thickness up to 90 cm all around earth plate further filled with 60 cm thick tibba sand and 2nd layer with 30 cm of magnesium sulphate powder compact thickness 3rd layer with tibba sand up to the ground level earthing shall also be include for providing concrete earth pit in pcc 136 type c-1 with 20mm graded crushed stone aggregate 50mm thick precast rcc 124 cover slab re-inforced with 8mm dia tmt bar 15 cm cc bothways and suitable handle made of 10mm dia including necessary earth work all as specified and directed, ml as in repairs chemical earthing complete with copper earth plate electrode 900 mm x 600 mm x 5 mm thick buried directly in ground vertically in a pit of depth not less than 365 metre below normal ground level with top edge of the earth plate at a depth not less than 290 metre below normal ground level earth plate connected to copper strip 32 x 6 mm as earthing lead by means of running gas welding brazing for a length of 45cm copper strip protected by galvanized steel pipe 40 mm bore medium grade upto ground level and there after by 40 mm dia hdpe pipe upto test point maximum upto 75metre from earth plate earth plate surrounded by charcoal or coke and common salt upto 90 cm in alternate layers of 15cm each thereover a layer of 60cm tibba sand duly compacted thereafter 30 layer of magnesium sulphate powder compacted thickness and finally filing the top of pit upto ground level with tibba sand to achieve earth resistance value less than 1 ohm including provision of 20mm bore galvanised steel pipe 20mm bore light grade with funnel wire mesh for watering earth pit chamber built in cement concrete 136 type c-1 using 20mm graded stone aggregate covered with 50mm thick pre-cast cover slab of rcc 124 type b-1 duly reinforced with 8mm dia ms tmt bars 15cm cc both ways with suitable handle made of 10mm dia ms round bar including excavation earthwork in any type of soil strata removal of surplus soil to a distance not exceeding 50 metre as shown in electrical plate no 3 of mes schedule part-i complete all as specified and directed, material and labour for preparation of existing dull painting of vcbsf6rmu indoor outdoor type and applying two coats of synthetic enameled paint heat resistant type according to is colour code by spray machine including writing messm no in capital letters of suitable size on body for capacity 11 kv 400630800 amps outdoorindoor complete all as specified and directed, material and labour for htlt cable route marker htlt joint marker made out of jodhpur stone of size 250 mm width x 100 mm depth x 900mm height size with top oval shaped engraved with htlt cable duly painted with approved colour with writing letter for both side complete all as specified and directed by engineer- in- charge note - i route marker shall be buried in ground upto a depth of 45cm below the natural ground level ii rate quoted shall include the cost of necessary excavation and earth work, material and labour for labour for taking out the existing unserviceable ups of capacity 35kva suitable for voltage 18 to 52 v dc supply transporting to authorised repair workshop carrying out the necessary repair re-assembling the ups and testing commissioning for satisfactorily working including replacement of spare parts of with complete all as specified and as directed, material and labour for labour for taking out the existing unserviceable ups of capacity 390va suitable for voltage 18 to 52 v dc supply transporting to authorised repair workshop carrying out the necessary repair re-assembling the ups and testing commissioning for satisfactorily working including replacement of spare parts of with complete all as specified and as directed, supply and fixing in replacement rechargable ups battery 12v 100ah including electrical connections with complete all as specified and directed, all as per description of item no54 here-in-before but capacity of battery 26ah 12volt, all as per description of item no54 here-in-before but capacity of battery 65ah 12volt, all as per description of item no54 here-in-before but capacity of battery 7ah 12volt, material and labour for replacement of providing and filling postframe work of stainless steel grade 304 pipes including braces of stainless steel plates angle flats tubular sections etc including cutting hoisting fixing with argon welding bright finish buffing polishing grouting with pcc 124 type b1using 20mm graded stone aggregates in the existing foundations complete with necessary holes nuts bolts caps and anchor plates for stainless steel as specified and directred by engineer-in-charge, material and labour for installation of poly carbonate micro prismatic type retro reflective boards conforming to xi of astm made of 4mm thick substrate of aluminium composite panel having 050mm thick skin of aluminium both side the front side is to covered with full cube poly carbonate prismatic reflecting sheeting conforming to proposed type xi of astm with coloured scheme including subject matter message bi-lingual symbol and borders etc as per irc 67-2001 the aluminium composite panel shall be suitably fixed inside stainless steel frame work complete all as specified and directred by engineer-in-charge, material and labour for mild steel chequered plates any thickness laid above cable duct conforming to fe-290 gde e-165 including taking down old unserviceable one complete all as specified and directed by engineer-in-charge, supply and installation bird control white nylon hdpe knotted anti bird net of 1516ply mesh size less than 125mm uv stabilized waterproof resistance to water corrosion and chemical multi filament with installation kit cable ties c hook nails ropes attched on borders of the net for easy installations including taking down of existing unsv net complete all as specified and as directed, supply installation testing commissioning in replacement of 11kv air insulated indoor type copper busbar coupler with maximum system voltage rating of 12kv suitable connection arragnement for of one vcb vcb make-schneider electric voltage rating-12kv switch gear type-pix mv rated normal current of busbar-1250amp srl no 02229013700114 to other vcb vcb make- abb india ltd voltage rating-12kv switch gear type -lgzn1 rated normal current of busbar-1250amp srl no 1vyn010926000076 with electrically mechanically busbar rating of 1250a short circuit capacity of 263ka bus-bars shall have full voltage sleeving on it and shall be self-supported type ie without any support insulators bus bar should be electrolyte copper the panel shall be tested for iac aflr for 263ka1s goose generic object oriented substation event signals shall be freely configurable inter-operability test shall preferably shall be done proof wrt interoperability shall be submitted by the manufacturer test service shall be considered in the scope of copper bus bar coupler the proposed copper bus bar coiupler are to be integrated mechanically as well as electrically with the existing vcbs and the rate of integration is to be included in the quoted rate note-1 it is advised to all bidders to visit the site before quoting the tender 2copper bus bar coupler shall be fixed in pcc foundation as per manufacturer recommendation and the cost of the same shall deemed to be included in unit quoted rate 3 contractor shall submit the ga drawings of switchgear busbar riser connector panel for approval of ge before placing the order, supply and fixing as in repairs lt panel outdoor type floor mounted free standing dust and vermin proof panel db cpri approved with ip-65 protection frame fabricated out of 40mm x 40mm x 4mm angle iron 315 mm thick crca sheet for entire outer panel with single door and locking arrangements 16 mm for inner compartment with 40mmx4mm flat iron including separate cubicle chamber with cable alley not less than 300mm width for installationconnecting switchgears with the main bus bar using copper conductor flexible wires suitable for switch rating and connecting outgoing terminals of the switchgear with terminal blocks of appropriate current rating using flexible copper wires duly terminated by cable lugs and thimbles ms surfaces epoxy based powder coated shade as approved over 2 coats of red oxide primer surfaces pre-treated in seven tank process for de-greasing de-rusting phosphated panel having front and rear opening and provision for installation of separate cable alleys busbar chamber and switchgear compartments provision in cable alleys for bottom cable entry for incoming outgoing cables affixing mv danger plate at suitable intervals locations including erection testing and commissioning complete all as specified and directed including fixtures amd fitments mentioned below, supply and fixing in replacement 33kv three phase elctric energy meter trivector energy meter class-02s accuracy suitable for 3 phase 4 wire ht metering system operating voltage 6 x 635v basic current ratting 5alb max current 10a200 of lb 50hz frequency compliant with is 14697 standard with lcd display pulse output facility ctpt operated auxiliary supply 60-240v acdc-20 self powered and complete communication energy monitoring feaures with testing commissioning all as specified and directed note-1 contractor should visit the mrs yard before quoting tender 2 the installation testing commissioning and calibration of abt meter shall be completed in pressence of jdvvnl rep and the above expenditure included in the above quoted rate
AI summaryBid / No Bid DecisionGenerate annexuresDraft Full Bid
excavating in trenches nexc 15 mtr wide and nexc 15m in depth for foundation etc or for shafts wells cesspits man holes etc nexc 10 sqm on plan and getting out on any type of soil complete all as specified and directed, excavating in trenches nexc 15 mtr wide and nexc 15m in depth for foundation etc or for shafts wells cesspits man holes etc nexc 10 sqm on plan and getting out in hard and dense soil complete all as specified and directed, excavating in trenches exc 15 mtr depth and nexc 15 mtr wide for foundation etc or for shafts wells cesspits man holes etc nexc 10 sqm on plan and getting out on any type of soil complete all as specified and directed, returning and filling in including spreading and levelling watering and well remming in layers not exc 25 cm all as specified and directed, removing excavated soil to a distance nexc 50 mtr and depositing where directed at a level nexc 15 mtr above the starting point all as specified and directed, supply laying testing commissioning of ht 33 kv earthed isi marked xlpe insulated screened pvc bedded electric power cable heavy duty with aluminium conductor 33000 volts grade circular screened with extruded semi conducting compound in combination with copper tape inner sheath of pvc tape galvanized steel strip flat around and overall pvc sheathed armoured conforming to is 7098 part ii 1985 amended upto date of size 3 core 300 sqmm isi marked laid in trenches or passing through pipesducts including taking down old cable of any size all as specified and as directed note - 1 excavation and earthwork sand cushioning gi pipe cable protection shall be measured and paid separately 2 cable shall be tested at high voltage test before after laying 3 no straight through joint shall be permitted inside pipe or duct 4 cost of straight through joints required if any shall deemed to be included in the quoted rates of cable, supply and fixing in replacement of ht single core power cable 11 kv isi marked earthed strandred of size 95 sqmm compacted circular aluminium conductor conductor screen with extruded semiconducting compound xlpe insulated insulation screening with extruded semiconducting compound in combination with copper tape aluminium round wire armored and frls pvc inner and outer sheathed oxygen index cable confirming to is 7098 part ii 2011 up to date amendments complete all as specified, supply lay hdpe dwc pipe 110mm bore for laying of ht cables etc complete with all jointing accessories all as specified and directed, sf steel tubing gi light grade of size 80mm bore dia for cable protection passing under road floor or for fixing to poles all as specified and as directed, ml for cable jointing kit for 11 kv grade cable for straight through heat shrinkable joint suitable for xlpe armoured aluminium conductor cable of size 3 core 95 sqmm all as specified and directed make dension m sealsiemens, all as per item no 10 above but 120-185 sqmm 3 core all as specified and directed, ml for end termination cable jointing kit for 11 kv grade cable heat shrinkable joint out door suitable for xlpe armoured aluminium conductor cable complete with jointing materials and accessories suitable for 3 core 95 sqmm all as specified and directed make denson m sealsiemens, all as per item no 12 above but 120-185 sqmm 3 core all as specified and directed, all as per item no 12 above but 240-400 sqmm 3 core all as specified and directed, ml for end termination cable jointing kit for 33 kv grade cable heat shrinkable joint out door suitable for xlpe armoured aluminium conductor cable complete with jointing materials and accessories suitable for 3 core 300 sqmm all as specified and directed make denson m sealsiemens, m l for checking of ht ug 11 kv xlpe faulty cable with ht ug cable fault locating testing machine rectifying the fault putting the jointing kit and charging the cable approx length 650 rm for each job complete as all as specified and directed the rate for excavation removing of old cable laying after repairs is deemed to be included in the rates quoted, dismantling of existing unserviceable ht lt poles of any size and type from its position carefully and removing from the site and necessary excavation and earth work in any type of strata demolition of concrete disconnecting of conductor etc all as specified and as directed, ml for cement concrete 148 type d2 using graded stone aggregate as in foundation for pole including necessary form work all as specified directed, demolition of cement concrete as in pole coping and depositing where as directed, ml cement concrete 136 type c1 using graded stone aggregate as in foundation for pole including necessary form work all as specified directed, dismantling of unserviceable existing cross arms made from channels angles and unserviceable fi clamps nuts bolts etc from oh line and removing complete all as specified and as directed, ml for cross arms bracings supports clamps and back plates fabricated from structural steel sections including nuts botls washers welding bending cold or hot drilling holes for bolts in any shape or size as indicated or directed and inclusive of one coat of red oxide primer one under coat and one inishing coat of aluminium paint all as specified and as directed, dismantling of unserviceable insulator of any type complete from its position and removing all as specified and as directed, ml for pin type porcelain vitreous brown or green insulator including one galvanised mild steel spindle steel washers and one galvanised nut of size 150mm height 150mm dia for 11000 volts grade complete all as specified directed, m l for disc type porcelain vitreous white or brown 145 mm height 255 mm dia ball and socket type complete with tension assembly clamps for conductor for 11000 volts grade single disc assembly complete all as specified directed, dismantling carefully the existing unserviceable htlt overhead line acsr conductor of any size from its position by necessary disconnecting of conductor and removing complete, supply and stringing new acsr conductor weasel ferret for over head line securing on pole complete including binding wire jointing sleeves aluminium tap and pg clamp etc of any size all as specified and as directed note - a jumper on cutout point2 pole structure4 pole structure shall be provided with pvc insulated sleeve b rate is inclusive of jumper tree branch cutting to make a safe distance from over head line, sf in repairsreplacement of continuous gi earth wire 4mm dia on cross of poles for guarding including binding with aluminum wire 16 swg etc and dismantling of old broken guarding complete all as specified and directed, ml for restringing of ht over head line consisting of 3 conductors by dismantling taking down repairing wherever required including cutting re-jointing and restringing in situ with proper sag binding to insulator with and including aluminium binding wire complete all as per specified and directed, sf jumpers in replacement made out of 61 x 259 mm weasel acsr conductor including pvc alkaline pipe and nuts bolts etc all as specified and as directed, sf jumpers in replacement made out of 61 x 472mm dog acsr conductor including pvc alkaline pipe and nuts bolts etc all as specified and as directed, dismantling of unserviceable stay assembly carefully including stay wire including necessary excavation and earth work in any type of soil demolition of pcc of any type and removing from site al as specified and as directed, sf in replacement of galvanized ms stranded stay wire of size 74mm including necessary binding straightening complete all as specified and directed, s f in replacement of loop type insulators vitreous porcelain white brown or green large size with over all dimensions 140mm clearance of hole 255mm including necessary cutting jointing all as directed by engr-in- charge, sf stay assembly complete with accessories as shown in electrical plate no 1 of ssr 2009 part i using stay rod 20mm dia including clamps made out of 50 x 6mm ms flat ms galvansied stay plate 300mmx 300mm x 6mm and galvanised thimble including insulator 90x140mm and conductor all as specified and as directed note loop type insulator stay clamps excavation and concrete shall be measured and paid separately, m l for replacement of danger notice plate of 16mm thick mild steel sheet vitreous enamelled white with letters figures and conventional skull and bones in signal red colour and fixed with ms clamps of size 25x4mm bolts and nuts of approved size for ht 25x20cm size complete all as specified and directed, ml for pruning 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 15 mtr of tree both sides of the oh line with jcb hydraulic vehicle 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 any breakdown of line caused during pruning shall be made good without any extra cost iii the contractor shall ensure proper safety of the tradesmans to avoid any mishappening if any mishappening occures the contractor shall be solely responsibleiv laddervehicaltansport required for tree cutting shall be supplied by contractor at his own arrangement cost of vehicaljcbladdermanpower included in quoted rates, sf in replcement of vertical type air break switch gang operated triple pole mechnically operated outdoor type with all fittings and accessories mounted on and including ht 11 kv porcelain insulators 9 nos and steel channel frame gi operating rod 25 mm dia of suitable length to worked from ground including locking arrangements suitable for 11000 volts 400 amps current rating complete including dismantling existing one all as specified and as directed, repair maint of air break switch by replacing stationary and moving contacts flexible copper chord gi nuts bolts etc including alignment for smooth functioning from ground level all as required at site and all as specified directed, sf in replacement of ht 11 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 encased in pvc alkathine pipe with all fittings connected to earth strip with nuts bolts and washers transmission class having discharge capacity of 65 ka and rupturing capacity 5 kva and suitable for working pressure 9 kv rms complete including taking down old lightning arrestor including dismantling existing one all as specified and as directed, sf drop out fuse unit explusion type for out door air break gang operated switch single pole mounted on and including insulators for 11 kv working pressure fixed to and including ms channel with nuts bolts and washer etc synthetic bounded fuse tube complete with line capacity suitable for current carrying capacity upto 400 amps all as directed including taking down old one all as specified and as directed, ml for replacement of earthing of polessystem with galvanised earth plate 60x60 cm x 6 mm thick electrode of size and 32 x 6mm gi strip buried vertically in ground not less than 225 mtr below ground level with top edge of the plate not less than 15 mtr 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 upt 24 mtr height from ground level fixed by ms flat iron clamp 40mm x 5mm with nut bolt and washers gi strip fixed to base along pole and connected to over head line for providing earthing to ht polefeeder 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 15 mtr long fixed to funnel with wire mesh complete with pcc chamber and rcc chamber over all as per electrical plate no 3 of ssr part i - 2009 incl excavation and earth work in any type of strata and testing on compeltion note any length of gi strip and 15 mm dia gi medium grade pipe shall be provided as per actual requirement at site, supply install in replacement of gi strip 32 mm x 6 mm buried groundfloorsurfaceroof including taking doown existing gi strip complete all as specified and directed, supply fix in replacement of complete with saddles and epoxy insulator for fitting the stripincluding taking down existing al strip complete all as specified and directednote rate included with insulater, supply and spreading stone aggregate of size 20 mm at 11 kv substations near dp structures electrical outdoor installation yard after through cleaning anti grass treatment etc all as per pecified and as directed, supply and fix in replacement of basic numerical relay wide range with facility over current phase fault short circuit earth fault instantaneous with connected accessories complete all as specified and directed make cgl tashida, supply and fix in replacement of ingress protection relay wide range 4bi 6bo iec 103modbus on rs 485 port non draw out 24-250 vdcac universal voltage ct secondary 1a 5 a universal wide range complete all as specified and directed, labour only for disconnecting repairing servicing of existing ht 11 kv33 kv vcbssf6 breakers of any make from housing and cleaning rubbing and overhauling the mechanical parts and servicing of 11 kv indoor vcb upto 800 amp checking of quality of vaccum interrupter insulation resistances static contact resistance testing ir value ratio test polarity test and connection verification of 11 kv current transformer set of three by primary injection kit and testing and calibration of relay set of two over current and one earth fault by secondary injection kit including all other functional tests of vcb cr panel and cts pts auxilary relay complete all as directed note i rate included also for complete bus bar cleaniong and tightning checking of bus bar insulation test ir test with heat shrinkasble bus bar slive ir test crm test for busbar and breaker including testing of breaker ir testing closing and opening time test coil ressitrance test motor resistance test and submit the all final test reports checking and replacement of rusted ht hardware nut and bolts ii contractor shall make his own arrangement of testing equipments and electric supply so required a detailed test report should be submitted to engr-in-charge iii all test shall be carried out by authorised company service dealer with company othorised certificate of individual iv service charges of service engineer for attending servicingoverhauling of 11 kv vcb included in quoted rates, labour only for testing of power transformer routine regular at site 3311 kv 315 mva including removing of both side cable and refixing the same after carrying out folling test ir test ratoi test magnetic core balance test open circuit test vector group test short circuit test no load test winding resistence test complete note test report mandatory for all test and shall be submitted to engr in charge is resposibility of contractor ii external eletric supply and transport required for all above test is supplyed by contractor at his own arregement rate included in quoted rate, supply and fix in replacement of dc power pack input 230 volt ac and output 30 volt dc spd base continous load 100 va impulse load 450 volt for 240 ms backup 20 minutes complete all as specified and directred make gogate elerosystem allen electricals and equivalent, supply and fixing cttb current transformer terminal block 2 5 sqmm including control wiring 25 sqmm suitable for 11 kv vcb complete all, supply and fixing in replacement of pt fuses suitable for 11 kv rating 315 amps complete all as specified and directed, supply and fixing hooter suitable for control relay panel of range 18 -90 volt acdc complete all as specified and directed, supply and fixing in replacement of breaker control switch four position suitable for 15 amps complete all as specified and directed, suply and fixing in replacement of space heater 10080 watt for vcbs 11 kv complete all as specified and directed, s f in replacemennt for resin cast type twin secondary current transformer of ratio 100-505-5a core 115 vaclass 05 and core 2 15 vaclass 03 p10 stc 263 ka1 sec for protection and metering conforming to is 2705 of 1992 complete all as directed, supply and fixing in replacement of toughend arylic transparent door glass with gas kit of suitable size existing size 5 mm, supply and fix in replacement of auxilary contactor 2 no 2 nc with add on 30 volt dc 20-25 amps make l 7 t abb siemens, supply and fixing in replacement of trippingclosing coil 11kv 30 volt dc complete all as specified and directed make cromptonkirloskar, supply and fixing in replacement of trippingclosing coil 33kv 30 volt dc make cromptonkirloskar, supply and fixing in replacement of fuse base with carrier 20 amp make cg, supply and fixing in replacement of 32 pin plug and socket for cg breakercomplete all as specified and directed, supply and fixing in replacement of tripping half shaft for 11 kv cg vcb complete all as specified and directed, supply and fixing in replacement of closing half shaft for 11 kv cg vcb complete all as specified and directed, supply and fixing in replacemnt of master trip relay 30 volt dc cgl complete all as specified and directed, supply and fixing in replacement of big gear assembly for 11 kv vcb make - cgkirloskar, supply and fixing in replacement of small gear assembly for 11 kv vcb make- cgkirloskar, supply and fix in replacement of warm wheel for 11 kv vcb full teeth compmete all as specified and directed make cg, supply and fix in replacement of motor cut off limit switch suitable for 11 kv vcb complete all as specified asnd directed, supply and fixing in replacement of micro switch assembly for vcb 11 kv make -kirlosker cg, supply and fix in replacement of anti pumpiung device relay for 11 kv vcbs complete all as specified and directed, supply and fix in replacement of timer for motor protection range 0-25 amps for 11 kv vcbs complete all as specified and directed, supply and fix in replacement of trip circuit healthy push butten with normally open contact for 11 kv vcbs complete all as specified and directed, supply and fix in replacement of announaciator for sf6 control and relay panel upto 12 window voltage range 18-90 volt complete all as specified and directed, m l for replacement of sf6 copper armed cable 10 core 25 sqmm complete all as specified and directed, ml for gas charging for breaker by using sf 6 gas including checking sf6 gas pipe line pole leakage and reparing and reffiling of gas complete all as specified, supply and fix in repair of ratchet wheel assembly for sf6 breaker 33 kv, supply and fix repair povel set assembly make as per existing site for sf6 breaker, supply and fix in repair closing latch aseembly, supply and fix in repair of complete set oring assembly, supply and fix in repair of crank lever assembly, supply and fix in repair of avr relay for rtcc panel 110v ac, supply and fix in repair of tap position indicator meter for rtcc panel complte all as specified, supply fix and testing of rtcc panel including rewiring relay setting testing calibration and reconditioning complete all as specified and directed, labour only for dehydration filtration and cleaning of transformer oil of 33 kv 11kv power transformer distribution transformer ht switchgear till achievement of die-electric-strength of strength should be not less than 40 kv for new insulating oil and 45 kv for existing oil at 25mm gap all as specified and directed note i toping of transformer oil shall be measured and paid separately ii transportation of filtration vehical and required vehical mounted dg set for power supply during the filtration of transformer is responsibility of contractor and rate included in quaited rates, supply only new insulating oil conforming to is 335 for power transformermocb etc all as specified and directed note transfor oil shall be supply only in seailed barrel, decanning the power transformer oil from leaking transformer by opening the stop valvechecking for leakages arresting the leakages replacing cork sheet gasket 5 mm thick bushing washer hvlv road tapchanger gasket reassembling the transformer completely at nearest authorized workshope refilling transformer oil connecting ht lt connection complete and back install at sub station 3311 solapur new klp all as directed note i spares required shall be measured and paid separately under relevant ii topping of transformer oil will be measured and paid separately iii the rate quoted includes hvlv rod gasket cork sheet washers tap changer gaskit etc iv the rates also includes charging with and without load v the rates includes transportation of transformer to workshop and after repairing installed back at site complete all as directed by engr-in-charge vi re-insulation heating of lvhv coil included in rate quoted, ml for existing 33 kv 800a god set horizontal operation by replacing all stationary and moving contacts for all the three phases rutsed nuts bolts all as specified and directed, ml for repair and servicing testing and recommissioning series reactor by replacing gasket set insulating oil etc including painting by using two coats of synthtic enemel paints all as specified and directed, m l for taking down carefully transformer of capacity 315 mva any make any type from pole plinth base disconnecting hvlv side connections earthing strip of transformer supporting angles cross arm shifting transporting transformer carefully from the site to the workshop minimum 30 kms from site opening the top cover of the transformer bushing removing the tap changer conservator breather assembly draining of oil from the transformer lifting the core complete taking out defective coils from the core cleaning the tank and reassembling the transformer after carrying out the repairsreplacement of worn out part ovening the complete unit till to get desired megger value complete spray painting transporting returning back to the site installing re-commissioning and testing of the transformer at its original place as per is 2026 connecting up hv lv sides earthings supports cross arms etc all as directed by eic i repair of damaged transformer is including of quoted rate ii lv coil reinsulation -543 kg is including of quoted rate iii hv coil re insulation - 640 kg is including of quoted rate iv painting of transformer testing as per is 2026 is including of quoted rate note i spares rewinding of transformer if will be measured and paid separately under respective items, ml rewinding of oldburnt out 33 kv power transformer lv coils with super enamelled copper winding wire dpc cu of appropriate size of superior quality including insulating material varnishing heating coil in position copper bus bar and charging completely all as directed in engr-in-charge, supply and fix in repalacement of insulation material complete all as specified and directed, supply filling new transformer oil conforming to is 335 for transformer etc all as specified and directed, supply and fix in replacement of hv terminal rod complete all as specified and directed, supply and fix in replacement of hv bushing cap complete all as specified and directed, supply and fix in replacement of breather complete all as specified and directed, supply and fix in replacement of hardware tank nuts bolts complete all as specified and directed, supply and fix in replacement of oil level indicator glass complete all as specified and directed, supply and fix in replacement of explosion vent diapraghm complete all as specified and directed, supply and fix in replacement of core bolt insulation complete all as specified and directed, supply and fix in replacement of bushing member complete all as specified and directed, m l for servicing testing of oltc including opening top and bottom plate removing of oil and refilling of oil and checking of all taps removing of unsv parts and replace it complete all as specified and directed note spare parts and oil measured and paid separetly, supply and fix in replacement of resistance moving contact assembly for oltc complete all as specified and directed, supply and fix in replacement of main moving contact assembly for oltc complete all as specified and directed, supply and fix in replacement of contact for oltc complete all as specified and directed, supply and fix in replacement of transister register assembly for oltc complete all as specified and directed, supply and fix in replacement of local remote switch for oltc complete all as specified and directed, supply and fix in replacement of electrical counter for oltc complete all as specified and directed, supply and fix in replacement of directional selector switch oltc complete all as specified and directed, supply and fix in replacement of oil sealed for oltc complete all as specified and directed, supply and fix in replacement of top let gasket bottom let gasket assembly for oltc complete all as specified and directed, supply and fix in repair auto manual selector switch for oltc complete all as specified and directed, supply and fix in repair on 0ff switch for oltc complete all as specified and directed, supply and fix in repair lowerraiseack push butten for oltc complete all as specified and directed, supply and fix in repair tap changer alarm hooter complete all as specified and directed, supply and fix in repair mechanism stuck alarm hooter for oltc complete all as specified and directed, supply and fix in repair tap counter for oltc complete all as specified and directed, supply and fix in repair tap position indicator for oltc complete all as specified and directed, supply and fix in repair starter three phase 4-10 amps complete all as specified and directed, supply and fix in repair spring charging motor gear box assembly 230 vac for vcb 11 kv make - cromptonabbsiemens, supply and fix in repair control fuse links ns type 2a 4a 6a 10a 16a complete all as specified, supply and fix in repair only bus bar support insulator complete all a specified and directed, sf in repair of dropout do fuse expulsion for outdoor single pole mounted on and including 33000v insulator - 02 nos and ms channel with nuts bolts and washer of capacity 100amp all as specified and directed, sf in repair of lightning arrestor station class metal oxide 33 kv class iii iec long duration current impulse rating with pressure relief high suitable for 33 kv including reconnecting in 33 kv distribution circuit and testing all as specified and directed, supply and fixing in repair marshaling box with terminal box including tb terminal for ctpt connection for 33 kv vcb including complete wiring and testing complete all as specified and directed, supply and fix in repair 33 kv sf6 outdoor breaker tr-02 closing linkage assembly complete all as specified and directed, supply and fix in repair mcb dp 10 amps 10 ka complete all as specified and directed, ml for painting to 33 kv substation outer fencing and 11 kv substation fencing of structure complete including channel beams angle bracket supports clamps by using two coats of aluminium paint after scrapping out existing worn out paint including square wire mesh all as specified and directed, s f in replacement sign boards for mes installations of size 1200x 900mm made out with angle iron 40x40x 6mm as framing covered one side with 2 mm thick aluminium sheet rivetting on frame covered with retro reflective sheet 100mm high letters as directed th sign board to be fixed on 2 no 40x40x6mm angle iron legs of upto 2 mtr long embedded in pcc 148 using 40mm graded stone aggregate including of necesary excavation complete at the installation etc complete all as specified and directed by engr-in-charge note informationmatter on sign board shall be supplied by engr in charge, m l for painting of vcb panel consist 6 nos of panel in one job outerside with power coating spray painting with instant dry type paint rl 7032 including covering panel assessories like amp meter volt meter relay selector switch etc with masking tape and removing after paint complete all as specified and directed, m l for painting with epoxy paint for vcb breaker insulator complete all as specified, supply and fixing in repair relay fixing plate including cutting drlling fixing etc plate size 200 x 200 mm with power coating rl 7032 complete all as specified and directed, supply and fixing in repair residual voltage transformer voltage ratio - 11kvv3110kvv3190 volt 3 phase 50 hz complete set insulation level - l1 75 ac 2812 cont 19 for 30 sec burden - 50 va sec 50 va ter class - 13 p make harshanil eletric pvt ltd and equivalent as approved by ge, supply and fixing in replacement including testing of power factor capacitor set of 3 outdoor box type fixed on channel 11 kv of following specification capacitor unit pmpo 3 phase rated kvar 70 rated kv 67 50 hz for each rated current 1045 amps temp catagory 50 degree centigrade insulation level - 2875 discharge time - 600 second make madhav capacitors pvt ltd and equivalent as approved by ge, m l for shifting of transformer of any capacity from two pole fore pole structure with crane including dismantling existing connection of transfomer and shifting it on plinth within 100 mtr distance and reconection of transformer after shifting on the plinth with necessary connection and testing for serviceable complete without any damage all as specified and directed by engr in charge note any type of damageleakage of tranformer oil during the shiftingtransportation shall be repaired by contractor at his own cost without any claim, m l for transformer plinth of size 2000mm x 2000 mm x 1500 mm including excavation in trenchs in any type of soil pcc 14 8 in foundation fly ash bricks machinaryin cement mortor1 6 filling with moorum inside the plinth and rcc 124 over plinth including 16 mm bar reinforcement with center to centre distane 100mm and external surface of masonry shall be plastered with cement morter 14 and painted with weather coat paint double coat paint of shade complete all as specified and directed by engr in charge, supply and fixing in replacement of synthetic insulating rubber mat tested for ht 1122 kv with test certificate for installation of size 2m x1m x22 mm etc complete all as specified and directed by engineer-in-charge, supply and laying of bricks surrounding the stone aggregate at sub station including necessary excavation returning and removing complete all as specified and directed, ml providing pre cast rcc 113 type a1 using 20 mm graded stone aggregates as in cable route indicator of height 800 mm x width 300 mm x thickness 120 mm duly reinforced all as per details shown in drawing and having top circular section provided with and including pcc 148 type d2 using 40 mm graded stone aggregates foundation of suitable size as directed and including engraving letters mes 11 kv ht on route indicator duly painted in synthetic enamel dark brown colour paint complete all as specified and directed, supply and fixing in replacement of indicating lamp with universal voltage with color coding red yellow blue amber white green all as specified and directed, supply fixing in replacement of digital volt meter single phase all as specified and directed make lt seimens, supply fixing in replacement of digital ammeter meter 1133 kv control supply 230v ac all as specified and directed make lt seimens, s f replacement of ht bushing porcelain vitreous brown body suitable for power transformer as per is 3347 all as specified and directed, m l for replacement of breather assembly including silica gel complete suitable for power transformer existing at site complete all as specified and directed, supply and fix ht 33 kv out door type gang operated air-break switch suitable for horizontal mounting fixed type complete with 9 insulators 33 kv and with earth switch upto 200400 amps with all fittings and accessories mounted on and steel channel frame gi operating rod 25 mm dia of suitable length to worked from ground including locking arrangements suitable for 33000 volts 400 amps current rating complete including dismantling existing one all as specified and as directed, material and labour for copper earthing complete with copper earth plate electrode 600 x 600 x 3 mm thick buried vertically in ground each pit not less than 225 mtrs deep below normal ground level with top edge of plate not less than 150 m below normal ground level connected to copper strip 20 x 3 mm by means of bolts nuts and check nuts and washers etc encased in gi protection pipe 40 mm dia light grade pipe for protection of earth strip both to be provided to the extent of 75 meters all as shown on electrical plate no 3 of mes ssr - 2004 part - i gi protection pipe buried in ground laid under floors plinths or mixed on walls pole etc or concealed in walls etc with provision of mixture of charcoal dust and common salt packed upto minimum 150 mm all around the earth plate including pcc 124 type b-1 earth pit with ms angle iron frame cast iron cover with locking arrangement with gi 20 mm dia medium grade pipe and ms funnel with wire mesh for watering arrangement including necessary excavation and earth work in any type of soil strata and testing on completion complete all as specified and directed note- i cost of copper strip 20 x 3 mm and protection pipe 40 mm dia is deemed to be included in rate quoted ii excavation and returning filling of soil any type is deemed to be included in rates, material and labour for chemical earthing complete with copper earth plate electrode 900 x 600 x 5 mm thick buried vertically in ground each pit not less than 225 mtrs deep below normal ground level with top edge of plate not less than 150 m below normal ground level connected to copper strip 32 x 6 mm by means of bolts nuts and check nuts and washers etc encased in gi protection pipe 40 mm dia light grade pipe for protection of earth strip both to be provided to the extent of 75 meters all as shown on electrical plate no 3 of mes ssr - 2004 part - i gi protection pipe buried in ground laid under floors plinths or mixed on walls pole etc or concealed in walls etc with provision of mixture of charcoal dust and common salt packed upto minimum 150 mm all around the earth plate including pcc 124 type b-1 earth pit with ms angle iron frame cast iron cover with locking arrangement with gi 20 mm dia medium grade pipe and ms funnel with wire mesh for watering arrangement including necessary excavation and earth work in any type of soil strata and testing on completion complete all as specified and directed note- i cost of copper strip 32 x 6 mm and protection pipe 40 mm dia is deemmed to be included in rate quoted ii excavation and returning filling of soil any type is deemed to be included in rates, m l for replacement of sf6 copper armed cable 12 core 25 sqmm complete all as specified and directed
AI summaryBid / No Bid DecisionGenerate annexuresDraft Full Bid
servicing calibration and complete overhauling of 33 kv ht breaker vacuum type sf6 gas operated breaker of 1600 amp rating outdoor type mounted in 33 kv switch yard of existing make ie crompton greaves typemodecapacity by taking out 33 kv trolley from ht panel after switching off electric supply checking of all mechanical electrical control system for proper functioning eg spring charge system triping system remote operation indication system upward-downwardin-out movement of ht 33 kv breaker trolley etc including diassembling of operating mechanism parts well cleaning with petrol and crc-226 and replacing unserviceable spare parts reassembling of parts including well cleaning the complete panel board main busbar decarbonizing all joints busbar cts pts spouts metal parts applying the proper lubrication greasing with ap-3 grease and making 33 kv breaker perfect operating in manual and electric mode and calibration checking of indoor control panel of 33 kv circuit breaker by chechingh of tripping system through idmt over current and earth fault relay at plug setting through primary current injection method to ensure proper function of trip coil control circuit etc during fault condition setting by expert from authorised engineer and agency of authorised company of circuit breaker including submission of calibration certificate complete all as specified and directed note- replacement of unsv spare parts required to make 33 kv circuit breaker functional will be measured and paid separately as supply fixing under respective items, sf tnc control switch complete all as specified and directed, sf panel heater thermostat switch complete all as specified and directed, sf closing coil complete all as specified and directed, sf auxillary relay for buchholz relay oil temp winding temp trip 24110v dc as per exsting complete all as specified and directed, sf master relay 24110v dc as per existing complete all as specified and directed, sf remote local switch as per exsting complete all as specified and directed, supply fixing connecting and testing spring charging motoruniversal motor for outdoor type 33 kv vcb operated on 230 volts ac dc with charging time less than 15 sec of approved rating complete all as specified and directed by eic make - delco or equivalent make as approved by age i, supply and fixing of 33 kv 50 hz single phase oil filled inductive potential transformer outdoor type ratio - 33sqrt3110sqrt3 two secondary windings voltage factor - 12 continuous 15 for 30 sec creepage 900 mm windding - 1 class-10 100 va suitable for 33 kv complete all as specified and directed by engr-in-charge, sf in replacement vaccum interrupter unit of 33 kv out door type circuit breaker complete with insulator and assembly 630 amps rating all including assembling testing and commissioning at site complete all as specified and directed, supply and fix in replacement auxilary relay 110-250 volt dc suitable for over current earth fault switch gear protection complete all as specified and directed make- alsthom model no- vaa21zg8502fm or technocommercialy equivalent as approved by agei, supply and fix in replacement of 33 kv numerical 3 phase over current 1 earth fault switchgear protection relay with instantaneous high set and programmable output to simplify feeder protection wiring etc complete and testing on completion make- crompton model no cgl14c or technocommercialy equivalent as approved by agei, supply and fixing testing commisioning of electro mechanical type under overvoltage protection relay for 11 kv of make- alstom or equivalent make including neccesary wiring complete all as specified and directed note all tp accesories for testing is carried out by contractor and no extra payment to be done for testing, supply and refilling of sf6 gas suitable for ht 33 kv breaker complete all as specified and directed, sf in replacement indication lamp led type red or yellow or green or blue colour suitable for 24 v to 100 volts dc as required at site complete all as specified and directed by eic, supply and fix in repair ampare meter ammeter with digital display suitabale for measuring 33 kv electrical parameters fixed in existing panel board etc complete all as specified and directed make- secureaeschneider, supply and fix in repair voltmeter with digital display suitabale for measuring 33 kv electrical parameters fixed in existing panel board etc complete all as specified and directed make- secureaeschneider, sf in repair of strip type heater 4060 watt approx 46 in length including replacement of burnt internal wiring thermostat cut out complete all as specified and directed, ml for repair testing of control cablewiring between 3311 kv vcbs and power transformers including replacement of unserviceable and damaged cablewire with suitalbe size with connector and thimble complete all as specified and directed note control cable made up of copper will be measured and paid separately, sf in replacement of us control cable with copper conductor pvc insulated sheathed armoured of size 15 sqmm 8 core complete all as specified and directed, sf in replacement of us control cable with copper conductor pvc insulated sheathed armoured of size 15 sqmm 4 core complete all as specified and directed, servicing and maintenance of floating cum boosttrickle battery charger bank cum tripping unit for properly working on input voltage 230 v ac and output voltage 24 v dc 120 amp including replacement of us indicating lamp and meter complete all as specified and directed, supply fixing in replacement of rechargeable sealed lead acid battery maintenance free of capacity 2 volt 100 ah for breaker panel charger to provide 24 v dc supply to 33 11 kv vcbs complete all as specified and directed, servicing calibration and complete overhauling of oltc on load tap changer of 3150 kva 33kv11kv transformer of make crompton greaves after switching off electric supply checking of all mechanical electrical control system for proper functioning eg spring charge system triping system remote operation indication system upward-downwardin-out movement of tap changing mechanism oil level and winding condition heater assembly gears movements etc including diassembling of operating mechanism parts well cleaning with petrol and crc-226 and replacing unserviceable spare parts reassembling of parts including well cleaning the complete decarbonizing all joints busbar cts pts spouts metal parts applying the proper lubrication greasing with ap-3 grease and making oltc perfect operating in manual and remote control mode and calibration checking of indoor control panel rtcc remote tap changer control panel by checking of tripping system and wiring of tap changer on remote and manual mode for increace of tap and decrease of tap positionsthrough avrautomatic voltage regulating relay relay and to ensure proper function of tap changing mechanism by expert from authorised engineer and agency of authorised company of circuit breakerand transformer including submission of calibration certificate complete all as specified and directed note- replacement of spare parts required to make 33 kv oltc of 3150 kva transformer in functional condition will be measured and paid separately under respective items, supply fixing and testing of automatic voltage regulating avr relay control assembly work on aux supply 90v-260v acdc and pt supply -110 volt complete of on load tap changer control rtcc remote tap changer control panel of 3150 kva 33kv11kv transformer of make cromton greaves complete all as specified and directed, servicing and maintenance of three phase induction motor of capacity 13 hp 415 volts 50 hz along with servicing of gear sets used in oltc of 3150 kva transformer alongwith servicing of mechanical movable parts and accessories of tap changing mechanism on manual and remote mode including checking of contactors fuses and thermostatswithces complete all as specified and as directed, sf in replacement pin type porcelain vitreous white brown or green insulator including one galvanised mild steel spindle two galvanised iron washers and one galvanised iron nut 150mm height 150mm dia for 33000 volts grade complete all as specified and directed, sf in replacement ht 33 kv post insulator including fixing arrangements complete all as specified and directed, ml for disc type insulator porcelain vitreous in single disc assy for tension with tension clamps for conductors working pressure 33000 volts of specified size complete all as specified and as directed, supply and install ht 33 kv630 amp ht bushing insulator including fixing arrangements for 315 mva transformer complete all as specified and directed, ml in replacement spindle for pin insulator suitable for 33000 volts grade complete all as specified and as directed by engr-in-charge, ml for servicing repairs to air-break switch isolator off load rotating type 33 kv 800 amps to 1250 amps capacity with proper alignment of isolator rotating blades with fixed contact jaws arcing horns applying petrolium jelly to moving mechanism cleaning and lubricating to isolator gear box assembly tightening all nuts bolts and clamps of jumpers etc repairing to isolator gear box assembly and making in proper serviceable condition for smooth functioning testing and commissioning on load complete all as specified and directed, supplying and fixing in repairs malemoving contact rotating blade of hde copper silver plated of air brake off load isolator switch rotating type 33 kv 1250800 amps capacity with all fixing nuts bolts etc complete all as specified and directed, supplying and fixing in repairs fixed contacts made of hde copper silver plated of air brake off load isolator switch rotating type 33 kv 1250800 amps capacity with all fixing nuts bolts etc complete all as specified and directed, supplying and fixing of terminal pad for air brake off load isolator switch rotating type 33 kv 1250800 amps capacity complete all as specified and directed, supply and install ht 33 kv drop out fuse with double stack channel type insulator including fixing arrangements all as specified and directed, supply and install ht 33 kv jaw clamp including fixing arrangements all as specified and directed, ml for lightining arrester expulsion type set of three as per existing makemodelcapacity to be fixed on existing structure complete with all fitting transmission class discharge capacity 65 kilo amps suitable for 33000 volts incl taking down old one etc complete as specified and directed, sf in replacement pg parallel groove clamps as per is- 5561 2018 for 33 kv11 kv acsr conductors complete all as specified and directed by eic, supply installation testing and commissioning in replacement of air- break off load line isolator switch rotating type manually gear drive mechanism operated highest system voltage 36 kv rated current 1250 amps triple pole with earthing device each pole consist of insulating pedestals 03 nos on galvanized steel base as per bss is incuding rotating blade of hde copper and fixed contacts of same material spring loaded arcing horns of adequate section to brake magnetizing current of transformer as directed with adequate 50mm dia gi operating pipe for operation from ground level and operating handle complete with both off and on positions complete all as specified and directed, disconnecting all the electric connections from ht and lt side incl earthing terminals from the transformers and taking down transformer from plinth by using cranehydra and opening of top cover for visual inpection for the tap changer and winding condition or as required at site and reinstall at existing location including testing of 3311 kv capacity 315 mva all as specified and directed by engineer-in-charge note- replacement of unsv spare parts required to make transformer functional shall be measured and paid seperate as sf under respective item of work, supply fixing of hv bushing with terminal rod complete all as specified and directed, supply fixing of lv bushing with terminal rod complete all as specified and directed, labour for repairs to the leaks of transformer from tap switch fins any pats of body by replacing gasket seal or repairs to the leaks of transformer body fins by welding brazing etc complete all as specified and directed, ml in repair replacement of prv pressure relief valve of outdoor transformer capacity 3150 kva 33kv11 kv as existing size model complete with its connected wiring and control all as specified directed by engr-in-charge, ml for servicing of buchholz relay of outdoor transformer capacity 3150 kva 33kv11 kv as existing size model complete by connected wiring oil levels lekage arresting and checking of oil level complete all as specified directed by engr-in-charge, sf of breather assembly transparent type filled with silica gel of fresh blue colour suitable for transformer of capacity up to 3150 kva complete all as specified and directed, supply fixing of circular oil level gauge indicating meter with complete float valve assembly for fixing on conservator tank of 3150 kva 33kv11 kvtransformer complete all as specified and as directed, dehydrationfiltration of transformer oil of transformer and oltc by centrifuging machine without disturbing electric supply by heatingfiltration of oil to achieve dielectric strength not less than 60 kv when measured at 25 mm gap for one minute and topping up to oil level mark at the conservator complete all as specified and directed by engineer-in-charge note- i the contractor shall make his own arrangement for centrifuging machine motorised break down kit and all tp and manpower required at site centrifuging and topping up etc and unit rate quoted shall be deemed to include for the same ii new transformer oil as required shall be measured and paid separatly under respective item as supply only iii the rate quoted by contractor shall deem to be included for three phase generator supply for dehydaration if required iv record of new insulating oil used for replacement and topping up oil in transformer shall be maintained duly signed by rep of contractor and age em, supply only new transformer oil as per is for topup with dielectric strength not less than 60 kv complete all as specified and directed by engineer - in - charge make- savitapower oilhp, ml for hiring of cable fault detector to detect exact position of fault for xlpe pvc ht cable 11000 33000 volts grade heavy duty aluminium conductor of any size complete all as specified and directed by engr-in-charge, ml for fixing in repair end joint kit for 11 kv earthed grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core xlpe armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and testing after jointing complete note- item rate quoted including required tprefixing reconnection of cable in the panelpole cable joints complete all as specified and directed, supply jointing and testing in replacement of indoor type cable end termination joint heat shrinkable suitable for aluminium conductor cable of size 240 sqmm x 3 core to 300 sqmmx 3core 11000 volts grade complete all as specified and directed note- item rate quoted including required tprefixing reconnection of cable in the panelpole cable joints complete all as specified and directed make- densonraychem3mcabseal, sf in repairs cable jointing kit for 33 kv earthed grade cable for outdoor termination heat shrink type end joint complete with jointing material and accessories suitable for 3 core xlpe armoured aluminium conductor cable of size 300 sqmm complete all as specified and directed note- item rate quoted including required tprefixing reconnection of cable in the panelpole cable joints complete all as specified and directed make-densonraychem3mcabseal, ml in repairreplacement for earthing complete with using copper earth plate electrode 600 mmx 600 mmx315 mm thick buried directly in ground earth pit not less than 225 mtr deep below ground level with top edge of the earth plate not less than 150 m below ground level and earth plate surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all round the plate using 20x3mm copper earth strip as earth lead moulded and riveted to earth plate at one end and connected to main equipment at switchcontrol board at another end gi earth lead incased in and including 50 mm dia gi light grade pipe from upper end of earth plate upto equipment with including 20 mm dia bore gi pipe light grade as water pipe from earth chamber to upper edge of the earth plate gi funnel with wire mesh fixed on water pipe and provision of pcc 124 type b1using 20 mm graded stone agg as in pits chamber and rcc pit cover 50 mm thick of precast rcc 124 type b-1 using 20 mm graded stone agg including necessary excavation and earth work in softloose soil all as shown in electric plate no 3 of ssr part-i and testing on completion complete all as specified and directed by engr-in-charge, ml in repairreplacement for earthing complete with using galvanized steel earth plate electrode 600 mmx 600 mmx 60 mm thick buried directly in ground earth pit not less than 225 mtr deep below ground level with top edge of the earth plate not less than 150 m below ground level and earth plate surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all round the plate using 32x6 mm gi earth strip as earth lead moulded and riveted to earth plate at one end and connected to main equipment at switchcontrol board at another end gi earth lead incased in and including 50 mm dia gi light grade pipe from upper end of earth plate upto equipment with including 20 mm dia bore gi pipe light grade as water pipe from earth chamber to upper edge of the earth plate gi funnel with wire mesh fixed on water pipe and provision of pcc 124 type b1using 20 mm graded stone agg as in pits chamber and rcc pit cover 50 mm thick of precast rcc 124 type b-1 using 20 mm graded stone agg including necessary excavation and earth work in softloose soil all as shown in electric plate no 3 of ssr part-i and testing on completion complete all as specified and directed by engr-in-charge, sf in repairreplacement of earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduitpipe or fixed to poles or any other indicated situation for loop earthing etc as required by copper strip 20x3 mm all as specified and as directed, sf in repairreplacement of earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduitpipe or fixed to poles or any other indicated situation for loop earthing etc as required by galvanized iron strip 32x6mm complete all as specified and directed, labour for cutting trimming of tree branches up to 80 mm wide all around from the outer face of alignment of 33 kv ht over head electric line which are going touching or falling or acsr conductor poles or near by sub stns etc at any height from gl and making clearance 15m form conductor and removing to a distance up to 100 mtr where directed by engineer-in-charge note- i trimming of the branches on one sides of the conductor ii actual length of cutting will be measured iii the distance as motioned above will be maintained during contract current period same location subject to at least 6 months period between two trimminglopping iv measurement will be taken including all conductor as one only, mlfor preparatiom of old treated steel surface of any description of 33 kv yard and applying one coat of synthetic enamel paint complete all as specified, mlfor preparatiom of old treated pcc plastered surface of wall foundation of 33 kv yard and applying one coat of white wash complete all as specified, clearing away all grass vegetation saplings shrubs brush wood undergrowth roots and trees not exceeding 30 cm girth measured one metre above ground level and removing rubbish upto a distance of 50 metres outside the periphery of the area under clearance softloose soil and getting out including sprinkling anti vegitation chemical for complete area with spray machine complete all as specified directed, a line isolator 33 kv horizontal type - servicing of line isolator horizontal break outdoor type including cleaning of contact by ctc liquid proper oiling greasing on contacts moving rod handle for proper function of moveable rod for smooth on off position and checking the incoming and outgoing connection including replacement of terminal lugspg clamps with nut bolts etc and testing with following i meggar testing between phase to phase phase to earth shall be carried out, b ht potential transformer or 33 kv 110 volt outdoor type - cleaning of bushing and terminal of ht potential transformer 33 kv 110 volts outdoor type by ctc liquid and checking of oil level and oil dielectric strength bd test and proper connection checkingtightining of control wiring and testing with following - i meggar testing between phase to phase phase to earth, c ht 33 kv or 11 kv outdoorindoor type current transformer ct cleaning of bushing and terminal by ctc solution of ct 33 kv or 11 kv of any ratio and any type and checking of oil level and oil dielectric strength bdv test and for 11 kv checking of wiring circuits and decarbonising of cablebusbar jointsand proper connection checkingtightining of control wiring and testing with following i testing between phase to phase phase to earth to be carried out by external current injection kit, d 3311 kv vcbbreaker control relay panel 02 nos 33 kv panel - cleaning of control relay panel inside outside and checkingtightningrewiring if required cost of new wire is included in quoted rate all the control cable connection of ct pt vcb meters trivector meter transformer complete and testing with the following - i over current earth fault relay tripping by external current injecting kit on primarysecondary side ii buccholz relay alarm tripping testing iii oil temperature alarm tripping testing iv winding temperature alarm tripping testing v all selector switchesindication lamps such as localremoteonoff accept reset push button indication lamp checkedreplaced if required complete the cost of switchindication lamps will deemed to be included in quoted rate, etransformer 33 11 kv up to 315 mva - cleaning of power transformer 33 11 kv outdoor type externally including all accessories such as conservator tank marshaling box bushings bucholz relay radiator bushings oil level indicator complete and checking the incoming and outgoing terminal connection complete with the following testing - i transformer oil dielectric strength bd voltage test ii buccholz relay alarm trip testing iii oil temprature alarm trip testing iv winding temprature alarm trip testing v meggar testing between hv to earth vi meggar testing between lv to earth vii meggar testing between hv to lv viii earth resistance test for body earthing ix replacement all packing and viewing glass in marshilling box if required, f do fuse 33 kv cleaning of 33kv ht insulators checking the incoming outgoing joint connection replacing with new do fuse of approved rating including replacement of conductor clapms by replacing rusted nut bolts etc and testing with the following - i meggar testing between phase to phase phase to earth, ml for cement concrete for filling in foundations or making good of road pcc floor supports etc type b1 124 using 20 mm graded crushed stone aggregate including necessary form work and fair finishing of exposed surface of concrete facia finish with cement mortar complete all as directed, supply of fuse wire made up of tinned copper of rating 20 amp to 60 amp complete all as specified and directed note- fuse wire shall be taken on charge and record of consumption of same shall be maintained by ageje em, supply of ht insulation tapes roll isi marked for terminating high voltage 3311 kv cables for insulation sealing of connection of wire and cable for bus bar insulation transformer terminal insulation etc complete all as specified and directed, supply and fixing in replacement of danger notice plate 33000 volt and 11000 volt of 16mm thick ms sheet vitreous enamelled white with letters figuers and conventional skull and bones in signal red colour and fixed with ms clamps made out of flat iron 25x3 mm nuts-bolts of approved size for ht 25 x 20 cm and complete all as specified and directed, ml for hardcore of broken stone or boulders gauge of 40mm to 63 mm deposited spread and levelled in layers n exc 15cm thick around ht four poletwo pole structure and transformer area complete all as specified, repair to earth pit earth pit cover of 3311 kv switchyard by using pcc 124 and plastering in cm 13 complete including excavation returning filling and removal etc complete all as specified and directed, supply and laying in replacement of ht high voltage insulation mat size 2mx1m made of elastomeric polymers material having a high insulation registance thus imparting total saety to human being from any leakage current having high insulation registance of class a of size 30 mm thick and 1 m width suitale for 33 kv confirming to is-15652 2006 including pasting of mat with sr-998 by adding thinner as per requirement complete all as specified and directed
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