Sales : +91-777 804 8217
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-11-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 30-11-2022 |
| 2 | 15-11-2022 | REVISED BOQ | BOQ | 23-11-2022 |
| 3 | 15-11-2022 | AMENDMENT IN SCHEDULE OF CREDIT | Other | 23-11-2022 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches in any type of soil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/gradient forlaying cables/pipes etc.all as specified and directed by Engineer-in-Charge including removing cable protection covers/ bricks & stacking serviceable bricks for reuse and disposal of unserviceable covers within 50 mcomplete all as specified and directed.Note : (i) Excavation shall be made carefully in order to avoid damage of existing cables and brick protection.(ii) The excavation work may be carried out in short lengths for locating fault in under ground cables at different locations |
| 2 | M&L for Returning, filling in including spreading, leveling, watering and well ramming in layers of25 cm thickafter the cables etc. are laid, jointed and tested complete all as specified and directed by Engineer-in-Charge. |
| 3 | M&L for Removal of surplus excavated soils not exceeding 50 Mtr distance and depositing where directed by Engineer-in-Charge at a level not exceeding 1.5 m above the starting pointcomplete all as specified and directed. |
| 4 | Material & labour for sand filling with clean dry find sand unwashed including gently punning around cables in trenches/ducts for cable protection complete all as specified and directed |
| 5 | Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1 with flat, size 250 mm x 150mm x 40mm complete all as specified and directed. |
| 6 | Fixing / laying only old precasat concrete cable cover of any description as obtained from dismantling of the cable complete all as specified and directed. |
| 7 | Supplying, laying & jointing GI water tubing, 100 mm bore, medium grade as in sleeving etc laid in trenches / ducts etc. with and including Disconnecting and taking out old existing unserviceable/ corroded GI tubing of any description and in any position complete all as specified and directed.(MAKE : TATA/JINDAL/TT SWASTIK) |
| 8 | Supplying, laying & jointing GI water tubing, 80 mm bore, medium grade as in sleeving etc laid in trenches / ducts etc with and including Disconnecting and taking out old existing unserviceable/ corroded GI tubing of any description and in any position complete all as specified and directed. (MAKE : TATA/JINDAL/TT SWASTIK) |
| 9 | Supplying, laying & jointing GI water tubing, 50 mm bore, medium grade as in sleeving etc laid in trenches / ducts etc. complete all as specified and directed by Engineer-in-Charge.(MAKE : TATA/JINDAL/TT SWASTIK) |
| 10 | Dismantling & taking out unserviceable steel & iron items from poles and Supply & fixing cross arms, bracing, supports, clamps and back plates fabricated from structural steel sections including nuts & bolts , washers , welding bending cold or hot , drilling holes for bolts in any shape or sizeas indicatedor directed and inclusive of two coats of aluminium paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-Charge. |
| 11 | Disconnecting and taking out old existing unserviceable/ non- functional LT Cable and Supplying, laying, jointing and testing cable XLPE insulated IS 7098 (Part-I)-1988 marked, screened, PVC sheathed, armoured electric power cable (heavy duty) with aluminum conductor for working voltage upto and including 1100 Volts, cross sectional area of under mentioned size of cables laid in trenches/fixed on pole/wall / passed through pipe complete all as specified and directed by Engineer-in-Charge. Make:Havells/CCI/ICL/GLOSTER/Incab/Nicco/Polycab/Plaza) (NOTE: Earth work, sand cushioning, pipe, clamps for holding cables and brick protection shall be measured and paid separately ) |
| 12 | 25 Sqmm 3½ core. |
| 13 | 35 Sqmm 3½ core |
| 14 | 50 Sqmm 3½ core |
| 15 | 70 Sqmm 3½ core |
| 16 | 95 Sqmm 3½ core |
| 17 | 120 Sqmm 3½ core |
| 18 | 150 Sqmm 3½ core |
| 19 | 185 Sqmm 3½ core |
| 20 | 16 Sqmm 4 core |
| 21 | M&L Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure all as specified and directed. |
| 22 | Supply & fixing in repair pin type porcelain, vitreous, white, brown or green insulators, including one galvanized mild steel spindle two galvanised iron washers and one galvanised iron nut, 100mm height and 65mm dia suitable for working pressure upto and including 1100 volts grade complete all as specified for LT lines fixed on poles. |
| 23 | Supply and fixing in repairshackle type porcelain vitreous, white, brown or green insulator for working pressure 1100V of 115mm dia and 100mm high including galvanized mild steel strip 31 x 3mm, insulator bolts 14mm dia washer and nut complete all as specified for LT lines fixed on poles. |
| 24 | Material & labour of aluminium conductor, steel reinforced (ACSR) of any size/description on LT poles/lines including stringing, tightening, binding to insulators with aluminium wire making and connecting jumpers, connections etc including connecting, commissioning and testing Dismantling & taking down of existing worn out / unserviceable aluminium conductor, steel reinforced (ACSR) of any description /size & in any position from existing LT Poles/Lines all as specified & directed. |
| 25 | Supplying and fixing in repair MCCB, 400 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity Ics = 100% of Icu 35/36 kA with adjustable thermal & magnetic setting, of Make : Legrand/Seimens/Schnieder/Havells |
| 26 | Supplying and fixing in repair MCCB, 250 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity Icu = 25 kA with adjustable thermal & magnetic setting, of Make : Legrand/Seimens/Schnieder / L&T / Havells |
| 27 | Supplying and fixing MCCB, 200 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity Icu = 25 kA with adjustable thermal & magnetic setting, ofMake : Legrand/Seimens/Schnieder / L&T / Havells |
| 28 | Supplying and fixing in repairMCCB, 160 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity Icu = 25 kA with fixed thermal & magnetic setting, of Make : Legrand/Seimens/Schnieder/Havells |
| 29 | Supplying and fixing in repairMCCB, 100 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity Icu = 25 kA with fixed thermal & magnetic setting, of Make : Legrand/Seimens/Schnieder/Havells |
| 30 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of front operated ON Load type changeover switch 4 pole, 415 volts, 400 Amps fixing in existing panels without sheet enclosure complete all as specified and directed.Cat part No: Make Havells or equivalentmodel of specified make as approved by GE. |
| 31 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated OFF Load type changeover switch 4 pole, 415 volts, 400 Amps with and including sheet enclosurecomplete all as specified and directed. Cat part No:IHBFFE0630 of make Havells or equivalentmodel of specified make as approved by GE. |
| 32 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated OFF Load type changeover switch 4 pole, 415 volts, 250 Amps with and including sheet enclosurecomplete all as specified and directed. Make Havells or equivalentmodel of specified make as approved by GE. |
| 33 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated ON Load type changeover switch 4 pole, 415 volts, 250 Amps with and including sheet enclosurecomplete all as specified and directed. Make Havells or equivalentmodel of specified make as approved by GE. |
| 34 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated OFF Load type changeover switch 4 pole, 415 volts, 200 Amps with and including sheet enclosurecomplete all as specified and directed. Cat part No:IHBFFE0320 of make Havells or equivalentmodel of specified make as approved by GE. |
| 35 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated OFF Load type changeover switch 4 pole, 415 volts, 160 Amps with and including sheet enclosurecomplete all as specified and directed. Cat part No:IHBFFE0320 of make Havells or equivalentmodel of specified make as approved by GE. |
| 36 | Disconnecting & taking down old existing unserviceable changeover switch of any description and in any position complete and Supplying, fixing, testing and commissioning of side operated OFF Load type changeover switch 4 pole, 415 volts, 100 Amps with and including sheet enclosurecomplete all as specified and directed. Cat part No:IHBFFE0320 of make Havells or equivalentmodel of specified make as approved by GE. |
| 37 | Disconnecting and Taking out old unserviceable LT Panel any type and shape, size, and Supply, installation, testing and commissioning out door type factory made kisok cubicle type, dust and vermin proof of suitable size IP class protection made of 3mm thick CRCA sheet and angle iron 50X50X6mm frame including power coating complete with locking arrangement mounted on PCC platform 100 mm thick made out of PCC 1:3:6, 1 mtrs all round the panel board suitable for 3 phase 4 wire415 V, 50 Hzfactory fabricated in an approvedfactory having modernfabrication and comprising of following :-(Location - Heating plant, ITM office) (i) Incoming :-(a) MCCB, 250 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal magnetic setting, Qty – 01Make:Legrand/Schnieder/Siemens/Havells) (b) Digital Ammeter 3 Phase AC0 – 200 Amps, with 3 current transformer of suitable ratio and capacity Qty -01 No.(c) Indicating lamps LED type for three phases-R Y B of 3 Nos, (d) Digital Voltmeter 3 Phase AC 0 – 500 Volts.Qty -01 No. (e) Bus-bar chamber having 3 nos insulated aluminium bus-bar of 600Amps rating and one No. bus bar of 300 Amps rating of suitable shape and size. (ii) Out Going :- (a) MCCB, 200 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal & fixed magnetic setting, Qty – 02 No. (Make: Legrand/Schneider/Siemens/Havells/C&S)(b) MCCB, 100 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 25 KA with adjustable thermal & fixed magnetic setting, Qty – 03 No.(Make: Legrand/Schneider/Siemens/Havells/C&S (d) Contactor with DOL starter 25 amp, 3 Pole, 415 Volts, AC supply,with sheet metal enclosure alongwith phase sequence controller, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells/C&S |
| 38 | Disconnecting and Taking out old unserviceable LT Panel any type and shape, size, and Supply, installation, testing and commissioning indoor type factory made kisok cubicle type, dust and vermin proof of suitable size IP class protection made of 3mm thick CRCA sheet and angle iron 50X50X6mm frame including power coating complete with locking arrangement mounted on PCC platform 100 mm thick made out of PCC 1:3:6, 1 mtrs all round the panel board suitable for 3 phase 4 wire415 V, 50 Hzfactory fabricated in an approvedfactory having modernfabrication and comprising of following :-(Location - 125 KVA transformer main panel)(i) Incoming :-(a) MCCB, 250 Amps, 4 pole, 415 Volts, AC supply, with suitable enclosure Qty – 01 Make:Legrand/Schnieder/Siemens/Havells)(b) Digital Ammeter 3 Phase AC0 – 200 Amps, with 3 current transformer of suitable ratio and capacity Qty -01 No. (c) Indicating lamps LED type for three phases-R Y B of 3 Nos,(d) Digital Voltmeter 3 Phase AC 0 – 500 Volts.Qty -01 No.(e) Bus-bar chamber having 3 nos insulated aluminium bus-bar of 600Amps rating and one No. bus bar of 300 Amps rating of suitable shape and size.(ii) Out Going :-(a) MCCB, 160 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal & fixed magnetic setting, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells)(b) MCCB, 100 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity , 25 KA with adjustable thermal & fixed magnetic setting, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells(c) Onload changer over of cap 250 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity , 25 KA with adjustable thermal & fixed magnetic setting, Qty – 01 No.(Make: Legrand/Schneider/Siemens/Havells Note : (i) The contractor shall submit proposed drawing of the panel interlia mentioning make of switchgears to be incorporated alongwith name of panel manufacturer for approval of GE before manufacturing. (ii) The quoted rate is inclusive of the cost of danger notice plate of suitable size and marking of letters with PVC sheet/ Stickers such as incoming and outgoing and capacity of breakers etc. (iv) The cost offixing ofthe panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item.(v)The bottom of panel shall have minimum 45cm height from existing ground / floor level. |
| 39 | Disconnecting and Taking out old unserviceable LT Panel any type and shape, size, and Supply, installation, testing and commissioning indoor type factory made kisok cubicle type, dust and vermin proof of suitable size IP class protection made of 3mm thick CRCA sheet and angle iron 50X50X6mm frame including power coating complete with locking arrangement mounted on PCC platform 100 mm thick made out of PCC 1:3:6, 1 mtrs all round the panel board suitable for 3 phase 4 wire415 V, 50 Hzfactory fabricated in an approvedfactory having modernfabrication and comprising of following :-(Location - Heating plant security office) (i) Incoming :-(a) MCCB, 160 Amps, 4 pole, 415 Volts, AC supply, with suitable enclosure Qty – 01 Make:Legrand/Schnieder/Siemens/Havells)(b) Digital Ammeter 3 Phase AC0 – 200 Amps, with 3 current transformer of suitable ratio and capacity Qty -01 No. (c) Indicating lamps LED type for three phases-R Y B of 3 Nos,(d) Digital Voltmeter 3 Phase AC 0 – 500 Volts.Qty -01 No.(e) Bus-bar chamber having 3 nos insulated aluminium bus-bar of 600Amps rating and one No. bus bar of 300 Amps rating of suitable shape and size. (ii) Out Going :-(a) MCCB, 160 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal & fixed magnetic setting, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells)(b) MCCB, 100 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 25 KA with adjustable thermal & fixed magnetic setting, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells(b) MCCB, 63 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 25 KA with adjustable thermal & fixed magnetic setting, Qty – 01 No.(Make: Legrand/Schneider/Siemens/Havells(d) Contactor with DOL starter 6-12 amp, 3 Pole, 415 Volts, AC supply,with sheet metal enclosure alongwith phase sequence controller, Qty – 02 No.(Make: Legrand/Schneider/Siemens/Havells/C&S Note : (i) The contractor shall submit proposed drawing of the panel interlia mentioning make of switchgears to be incorporated alongwith name of panel manufacturer for approval of GE before manufacturing. (ii) The quoted rate is inclusive of the cost of danger notice plate of suitable size and marking of letters with PVC sheet/ Stickers such as incoming and outgoing and capacity of breakers etc. (iv) The cost offixing ofthe panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item.(v)The bottom of panel shall have minimum 45cm height from existing ground / floor level. |
| 40 | Disconnecting and Taking out old unserviceable LT Panel any type and shape, size, and Supply, installation, testing and commissioning out door type factory made kisok cubicle type, dust and vermin proof of suitable size IP class protection made of 3mm thick CRCA sheet and angle iron 50X50X6mm frame including power coating complete with locking arrangement mounted on PCC platform 100 mm thick made out of PCC 1:3:6, 1 mtrs all round the panel board suitable for 3 phase 4 wire415 V, 50 Hzfactory fabricated in an approvedfactory having modernfabrication and comprising of following :-(Location - Type II & III Block) (i) Incoming :-(a) MCCB, 250 Amps, 4 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal magnetic setting, Qty – 01 Make:Legrand/Schnieder/Siemens/Havells)(b) Digital Ammeter 3 Phase AC0 – 200 Amps, with 3 current transformer of suitable ratio and capacity Qty -01 No. (c) Indicating lamps LED type for three phases-R Y B of 3 Nos,(d) Digital Voltmeter 3 Phase AC 0 – 500 Volts.Qty -01 No.(e) Bus-bar chamber having 3 nos insulated aluminium bus-bar of 600Amps rating and one No. bus bar of 300 Amps rating of suitable shape and size. (ii) Out Going :- (a) MCCB, 100 Amps, 3 pole, 415 Volts, AC supply,having breaking capacity , 35 KA with adjustable thermal & fixed magnetic setting, Qty – 04 No. (Make:Legrand/Schneider/Siemens/Havells/C&S) Note : (i) The contractor shall submit proposed drawing of the panel interlia mentioning make of switchgears to be incorporated alongwith name of panel manufacturer for approval of GE before manufacturing. (ii) The quoted rate is inclusive of the cost of danger notice plate of suitable size and marking of letters with PVC sheet/ Stickers such as incoming and outgoing and capacity of breakers etc. (iv) The cost offixing ofthe panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item.(v)The bottom of panel shall have minimum 45cm height from existing ground / floor level. |
| 41 | Dismantling, taking down and removing the old existing un serviceable non-functional/broken GI sheet/hinges of any description and in any position of existing feeder pillar boxes/panel boards/feeder pillar boxes etc and supplying and fixing new cold rolled 50 mm long medium weight mild steel butt hinges in position andnecessary GI sheet for door of panel/main switch etc with necessary spot welding etc including making necessary adjustment for free and smooth movement of panel and locking arrangements complete all as specified and directed by Engineer-in-Charge. (Note :- Each hinge point and joint of GI sheet shall be measured as one unit. ) |
| 42 | Ditto item No 32 above but supplying and fixing new cold rolled 100 mm long medium weight mild steel butt hinges in position –ditto- |
| 43 | Taking down unserviceable indication lamp and supplying, fixing,testing and commissioningindication lamp (LED type) with showing red, yellow and green in colour of 22.5 mm dia monitor on LT panel board suitable for 240 V AC supply all as specified and directed. Make : L&T /Binay.or equivalent approved. |
| 44 | Disconnecting, dismantling, taking out & removing unserviceable volt meter and Supplying, fixing, testing and commissioning of digital electronic volt meter 0-500 V range suitable for LT 415 Volts panel flush pattern square type 96mmX96mm with adopter complete with button all as specified and directed.Make : ENERCON/AENote :- The rate quoted shall be deemed to including the following:-(i) Control wiring for auxiliary supply 230 Volts AC if required.(ii) Cutting the sheet of the panel to suit with existing panel if required.(iii) Calibration and testing the meter. |
| 45 | Disconnecting, dismantling, taking out & removing unserviceable Amp meter Supplying, fixing, testing and commissioning of digital electronic ammeter double ratio with 5 Amps secondary current of any range flush pattern sequence type 96mmX96mm with adopter suitable for existing CT ratiofor maintaining on LT 415 Volts panel complete built in selector switch including taking the old unserviceable Ammeterall as specified and directedMake : ENERCON/AE.Note :- The rate quoted shall be deemed to including the following :-(i) Control wiring for auxiliary supply 230 Volts AC if required.(ii) Cutting the sheet of the panel to suit with existing panel if required.(iii) Calibration and testing the meter. |
| 46 | M&L for cement concrete 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) as in cills, steps, copings, holdfast and the like including weathering, slightly rounded or chamfered angles and throating as directed with and including necessary form work with and including Demolition of cement concrete (unreinforced) of any description as in ground floors and pavings not exceeding 15 cm thickness (above or below ground floors)complete all as specified and directed. |
| 47 | Supplying, Fixing, jointing and testing for provision of straight through joints, epoxy type with epoxy jointing materials, suitable for XLPE, LT Cable, 1100 Volts grade, for the following sizes of cablesall as specified and directed by the Engineer-in-Charge. (MAKE : M.SEAL/DENSON/ MAHINDRA CHEMICALS/3M) :- |
| 48 | 50 Sqmm 3½ core |
| 49 | 70 Sqmm3½ core |
| 50 | 95 Sqmm 3½ core |
| 51 | M&L for earthing complete for bldgwith galvanized mild steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 meters below ground level) with top edge of earth plate not less than 1.5 meters below ground level connected to galvanized earth wire 4.00 mm diaby means of nuts, bolts, thimbles, chuck nuts, washers of GI or steel,PCC (concrete chamber of size 300 mm x 300 mm x 300 mm inside dimension) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate with fair finish ,internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire mesh, 80 mm thick PCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 5 of MES SSR Part-I (1991) and specified includingprovision of earth wire protected by 15mm dia medium grade GI pipe and watering GI pipe shall be 20mm bore medium grade etc complete,all excavation andearth work & connecting the earthing to an earthing test point main switch board as specified and testing on completion complete all as specified & directed by Engr-in-Charge.NOTE : RCC pit cover shall be pre-cast of RCC (1:2;4) type B-1 80 mm thick reinforced with XPM weighting not less than 4 Kgs/Sqm in lieu of CI cover. |
| 52 | Material and labour in replacement of UNSV GI strip of size 32mm x 6mm for laying along the wall/roof on batten or burried in ground or drawn in conduit pipe or fixed to poles or any other situation as directed or as required GI strip of size 32mm x 6mm earth continuity conductor complete with all accessories such as porcelain insulators, saddles and fixing screw etc for conductor all as specified and directed. |
| 53 | All as per item No.40 here in above but using 4 mm dia galvanised iron or steel wirecomplete all as specified and directed. |
| 54 | Disconnecting, dismantling, taking out & removing unserviceable MCCB box and Supplying and fixing of MCCB box of range 200 amp to 400 amp capacity completeall as specified and directed. |
| 55 | S&F in repair Air termination, single pointed aluminium rod 12mm dia and 300mm long complete all as specified and directed. |
| 56 | S&F in repair Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mmdrilled and screwed including 3 nos. 8mm dia 25mm long hex. head screwAir termination, single pointed aluminium rod 12mm dia and 300mm long complete all as specified and directed. |
| 57 | S&F in repair Aluminium strip 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as specified and directed. |
| 58 | Supplying & Laying un-reinforced pre cast flat concrete cable protection cover of class HV, type I, size 300mm x 180mm x 40mm, factory made, complete all as specified and directed . |
| 59 | Supplying, Laying, testing and commissioning in replacement of UNSV XLPE insulated, PVC sheathed (heavy duty) armoured shieldedcable 95 Sqmm3core with aluminium conductor for working voltage upto 11KV (Earthed) ,conforming to IS 7098 Part-II amended upto date complete, having cross sectional area under mentioned size of cables laid in trenches/fixed on pole/wall / passed through pipe including making necessary connection with VCB/OCB/ 4 pole/2 pole structure etc. complete all as specified and directed. Make:Havells/CCI/ICL/GLOSTER/Incab/Nicco/Polycab/Plaza) (NOTE: Earth work, sand cushioning, pipe, clamps for holding cables and PCC protection shall be measured and paid separately ) |
| 60 | Disconnecting and taking out old Unserviceable HT joint complete and Supply , jointing and testing cable jointing kit of 11 KV (Earthed) grade cable for indoor termination, heat shrink type complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sq mm complete all as specified and ditected. |
| 61 | Disconnecting and taking out old Unserviceable HT joint complete and Supply , jointing and testing cable jointing kit of 11 KV (Earthed) grade cable for outdoor termination, heat shrink type complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sq mm complete all as specified and ditected. |
| 62 | Disconnecting and taking out old Unserviceable HT joint complete and Supply , jointing and testing cable jointing kit of 11 KV (Earthed) grade cable for straight through, heat shrink type complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sq mm complete all as specified and ditected. |
| 63 | Supply and fixing in rteplacement of UNSV Steel tubular swaged poles complete with cast iron base plate, final, taper plug bolt, nuts & screws of type 410 SP-55 (11 M long) complete, all as directed all as specified. Note :- Earthwork, cement concrete in foundation, coping, cross arms ACSR conductors will be measured and paid separately under relevant items. |
| 64 | Supply , Install and testing in replacement of unserviceable insulatorspin type porcelain, vitreous, white, brown or green insulators,for working pressure 11000 volts of size 150mm height and 150 mm dia including one galvanized mild steel spindle two galvanised iron washers and one galvanised iron nut, etc for HT lines fixed on poles complete all as specified and directed. |
| 65 | Supply , Install and testing in replacement of unserviceable disc type porcelain, vitreous, white, brown or green insulators,for working pressure 11000 volts of size 145mm height and 255 mm dia includingtwo in series assembly for tension with tension clamps for conductors, etc for HT lines fixed on poles complete all as specified and directed. |
| 66 | Supply , Install and testing in replacement of unserviceable HT 11kV vertical swing triple pole gang operated air break switch (GOD) consisting of twelve insulator (3 insulators in each phase and one each for DO fuse).Mounted over the MS channel frame, operating mechanism, operating handle GI medium grade 25 mm bore, 5 mtr long with locking arrangement system connected with operating handle and 7 leaver lock of Godrej, moving and fixed jaws,copper jumpher strip etc suitable for 11000 volt 200 Amp current rating all as specified and directed at site.. |
| 67 | Dismantling and taking down existing unserviceable lightning arrestor of any capacity and any description and Supply, fixing, commissioning & testing of distribution class lighting arrestor of rating 12 KV capacity and 10 KA NDC(Peak)confirming to to IEC-99.4 including brackets, clamps, bolts, nuts and washers complete all as specified and directed. |
| 68 | Supplying,Straightening and Stringing in replacement of UNSValuminum conductor steel reinforced (ACSR) conductor off size including jointing the conductor with new conductor on existing HT pole and binding to insulator with the new aluminium wire binding wire 2 mm dia making and connecting jumper connections etcincluding connecting commissioning and testing complete, all as specified and as directed by Engr-in-Charge. |
| 69 | Supplying, Straightening and Stringing in replacement of UNSVGuard/ cradles hexagonal/ rectangular, fabricated in replacement of UNSVgalvanized steel wire 3.15 or 4mm dia . all as specified and as directed by Engr-in-Charge. |
| 70 | M&L in replecement of UNSVjumper with weasel conductor suitable for HT, 11000 volts grade required at site with suitable size of luge on both end including proper crimpinf etc.complete, all as specified and directed by Engr-in-charge. |
| 71 | Material and labour for cleaning and preparation of all existing steel surfaces ofpole structure of straight steel tubular poles 11 mtrs long for painting including mild steel cross arms, clamps and anti clibing device,protection pipeetc and applying one coat of aluminium paint all round the exposed steel surfaces of existing steel tubular poles structure of any description and in any position above the height of 1.50 mtr from the plinth of the pole and applying one coat of synthetic enameled paint of different colours in strips of 150mm width upto the height 1.5 mtr from the plinth of poles including writing pole No and other sign works with white paint over black painted base in the pattern and style as approved by the Engineer-in-Charge complete all as specified & directed.Note : Size of black painted base for numbering shall be 100mmx25mm and the size of numbers shall be not exceeding 10cm height. |
| 72 | M & L for PCC 1:2:4 type B2 with 40mm grade stone aggregate as in foundation for outstanding around pole near feeder pillar/LT panel foundation of stays, including form work, fair finishing to exposed surface complete all as specified and as directed. |
| 73 | M&L for PCC 1:4:8 type D2 with 40 mm graded stone aggregate as in foundation for hard standing aroundpole& near feeder pillar/LT panel foundation of stays, including form work, fair finishing to exposed surface complete all as specified and as directed. |
| 74 | M&L for PCC 1:3:6 type C2 with 40 mm grade stone aggregate for coping of poles,stays incl. form workcomplete all as specified and as directed . |
| 75 | M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 with and including demolition of old brick work complete all as specified and directed. |
| 76 | M&L for Rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 complete all as specified and directed. |
| 77 | M & Lfor spreading crushed/hand broken 20/ 40 mm graded sand stone aggregate around and under 4 pole/ 2 pole structure/11 KV Yard uniformally complete, all as specified and directed. Note :- (i) Excavation of earth work will be measured & paid separately under relevant items. (ii) Spread thickness of aggregates shall be measured and cubical content shall be worked out with deduction of 50% for voids for arriving at net qty. |
| 78 | M&L in replacement of UNSV danger notice board and Supply and fixing new danger notice board size 250mmx200 mm made out of 1.6 mm thick mild steel sheet, suitable for 11KV HT line and applying two coats of synthetic enameled paint (red colour) over a coat of red oxide primer including writing letters,figures and conventional skull and bones of suitable size on board in standard pattern as per IS fixed with and includingMS clamps made out of mild steel flat iron,bolts ,nuts and washers etc complete, all as specified anddirected by Engr-in-Charge |
| 79 | M&L for glossy finish rubber moulded chequered cement concrete tile 20 cm x 20 cm x 25 mm thick set jointed and pointed in neat cement slurry in floor with grey cement and pigment to match including screed bed or bedding layer of cement mortar 1:6, 15mm thick for laying floor finished including dismantling floor , hearth or wall tiling including cement mortar bedding (but not backing), removing debris and rubbish off the premises .complete all as specified and directed. |
| 80 | M&L for marking over the HT Cable/HT Cable, Panel etc by synthetic enamle paint complete, all as specified anddirected by Engr-in-Charge. |
| 81 | M&L for prepration of old steel surfaces of any description over 10 CM width and girth applying one coat of synthetic enamle paint complete all as specified and directed. |
| 82 | Disconnecting defective transformer indoor/outdoor of any capacity up to 500 KVA both from HT/LT sides, and then drainage of complete transformer oil. Opening of top cover with due care and removal of all HT/LT winding connections from bushing and then lifting of core by means of tripod and chain pulley with due care for inspection and ascertain it’s serviceability state after keeping it aside. Removal of all sludge and unwanted material from tank and core, lowering of core assembly after carrying out required repairs to the winding and core. In case the repairs which are not possible at site then the transformer has to be taken to the work shop for repairs complete, all as specified and directed by Engineer-in-Charge. Note :-(i)The cost of transportation shall be paid separately.(ii)The cost of rewinding shall be paid separately. |
| 83 | Taking down of transformers of capacity 125 to 500KVA fromtransformer plate form mounted floor/2/4 pole structure form with due care after disconnecting allHT/LT connections on pole/ plate form and then lowering it by means of mobile crane/tripod and chainpullyand remounting on transformer plate form mounted floor/2/4 pole structure after repairsall as directed and specified by Engineer-in-Charge. |
| 84 | Lifting of Indoor/Outdoor transformerfrom PCC plateform/2/4 pole structure of concerned substation with the help of mobile crane , loading on truck for transporting to civil workshop at Dehradun city & unloading at workshop, transporting back from workshop after repairs to its existing location complete all as specified and directed by by Engineer-in-Charge |
| 85 | Material and labour for replacement of worn out HT copper coils made out of super enamelled insulated copper wire all as per existing size and shape including all insulating, binding,varnishing and baking if required complete all as specified and directed by Engineer-in-Charge. |
| 86 | Material and labour for replacement of worn out LT copper coils made out of super enamelled insulated copper strip all as per existing size and shape including all insulating, binding,varnishing and baking if required complete all as specified and directed by Engineer-in-Charge. |
| 87 | Re-conditioning ofexisting HT/ LT copper coils made out of super enamelled insulated copper strip/ wire by providinginsulating, binding,varnishing and baking if required complete all as specified and directed by Engineer-in-Charge. |
| 88 | Material and labour for replacement of worn out bushing rod made out of copper with heavy duty double nuts and one washer at both ends suitable for HT side all as exiting size, shape and length complete, all as specified and directed by Engineer-in-Charge suitable for following capacity transformers ;- |
| 89 | 125 KVA Transformers. |
| 90 | 315 to 500 KVA Transformers. |
| 91 | Material and labour for replacement of worn out bushing rod made out of copper with heavy duty double nuts and one washer at both ends suitable for LT side all as exiting size, shape and length complete, all as specified and directed by Engineer-in-Charge suitable for following capacity transformers ;- |
| 92 | 125 KVA Transformers. |
| 93 | 315 to 500 KVA Transformers. |
| 94 | Material and labour for replacement of worn out porcelain bushing for 11KV HT side indoor /outdoor transformers with rubberised cork sheet washers all as required at site complete, all as directed and specified by Engineer-in-Charge suitable for following capacity transformers:- |
| 95 | 125 KVA Transformers. |
| 96 | 315 to 500 KVA Transformers. |
| 97 | Material and labour for replacement of worn out porcelain bushing for0.433 KV LT side indoor /outdoor transformers with rubberised cork sheet washers all as required at site and as directed by Engineer-in-Charge suitable for following capacity transformers:- |
| 98 | 125 KVA Transformers. |
| 99 | 315 to 500 KVA Transformers. |
| 100 | Material and labour for replacement of worn out off load tap changer all as per existing sample complete, all as specified and directed by Engineer-in-Charge suitable for following capacity of transformers of any make.:- |
| 101 | 125 KVA Transformers. |
| 102 | 315 to 500 KVA Transformers. |
| 103 | Material and labour for replacement of UNSV oil temperature gauge /thermometer suitable for transformers all as per existing shape and size for any make and model transformers complete, all as specified and directed by Engineer-in-Charge. |
| 104 | Material and labour for replacement of worn out neoprenerubberised cork sheet 4 mm thick for transformer top cover all as required at site and as directed by Engineer-in-Chargesuitable for following capacity transformers:- |
| 105 | 125 KVA Transformers. |
| 106 | 315 to 500 KVA Transformers. |
| 107 | Material and labour for replacement of worn out neoprene rubberised cork washer 4 mm thick suitable for HT/LT side bushing of off sizes all as required at site and directed byEngineer-in-Charge. |
| 108 | Material and labour for replacement of UNSV silica gelbreather assembly of any description/capacity and supply & fixing new breather assembly transparent body suitable for 11/0.433 KV transformers of capacity upto 125 KVA complete, all as specified and directed by Engineer-in-charge. |
| 109 | All as per item No 84 above but transformer of capacity above 315 KVA but upto 500 KVA |
| 110 | Dehydration/centrifuging of transformer oil by means centrifuging machine electrically operated at site of installation of transformer in running condition of transformer including testing of transformer oil before and after centrifuging from top and bottom of transformer at 4mm gap the BDV should be 40KV complete, all as specified and directed by Engineer-in-Charge. |
| 111 | Supply and topping up of transformer oil of dielectric strength of 60 BDV complete, all as specified and directed by Engineer-in-Charge. |
| 112 | Preparation of old surface of transformer for painting externally including fins/radiators removal of all rust/oil/grease and unwanted material and then two coats of synthetic enamel metallic paint by means of spray gun at site of installation of transformer complete, all as specified and directed by Engineer-in-Charge suitable for following capacity of transformers:- |
| 113 | 125 KVA Transformers. |
| 114 | 315 to 500 KVA Transformers. |
| 115 | S& F in replacement of UNSV alluminium lugs after cutting the worn out /faulty cable end fromHT/LT side of Transformer /LT pillar/panel box including necessary earth work for taking out the cable from loop retuning, filling & making cable lead by providing aluminium lugs lead including crimping with crimping tools in the existing LT cable including necessary connection complete etc, all as specified and directed by Engineer-in-Charge. |
| 116 | Up to 50 Sq mm |
| 117 | From 70 Sq mm to 120 Sq mm |
| 118 | From 150 to 185 Sq mm |
| 119 | Material, labour,testinf and commisssioning Chemical Earthing with copper pipe electrode 3.0 M long having outer pipe dia 50mm & inner pipe dia 44mm duly filled with highly conductive and anti corrosive compound of required quantity having chemical compostion Bentonite 40%, copper sulphate 20%, Gypsom 5%, Graphite 10%, Alum 5%, Zinc sulphate 10%, Aluminium sulphate 10% buried in ground by digging a bore of 150mm dia surrounded by soil friendly backfill compound non soluble in water including connection with Copper earth strip 20x3mm upto 7 meter length, making PCC pit of size 0.3mx0.3mx0.3m (inner size) in mix 1:3:6 type CI with RCC 1:2:4 type B-1, 40mm thick cover reinforced with 6mm dia MS bars 3 Nos both ways with lifting hook made out of 8mm dia bar and testing on completion to acheivevalue not more than 0.5 ohm complete all as specified and directed by Engineer-in Charge |
| 120 | Material and labour earthing continuity conductor to wall on batten or buried in ground or drawn in conduit or fixed to pole or any other indicated situation for loop earthing etc, as required 20x3 mm dia copper strip complete, all as specified and directed by Engr-in-Charge. |
| 121 | Material and labour for replacement of unserviceable Silica gel crystel for transformer of best quality, all as specified & directed by Engr-in-charge. . |
| 122 | M&L for Testing and calibration of 11 KV OCB-02 Nos indoor type alongwith control panel and control wiring, protection system and relays by primary & secondary injection system, battery bank/battery chargers/DC systemcomplete all as specified and directed. Note:- calibration & testing will be carried out by machine which will be arranged by the contractor under his own arrangement. |
| 123 | Disconnecting and taking out existing HT 11KV OCB 400 amps deassemble decarburizing contacts servicingand cleaning, rubbing and overhauling as per manufacterer\"s instructions, cleaning and lubricating moving parts of trolly, the mechanical parts incl Greasing oiling replacement of UNSV spare parts excluding the following spare parts etc and re-assembling the same after replacement as required and made the OCB serviceable including making all electrical connection and testing alongwith control panel and control wiring, protection system and relays by primary & secondary injection system bank/battery chargers/DC systemcomplete complete all as specified and directed by Engr-in-charge.Note :-(i): Any parts required for replacement to make the breaker serviceable will be measured and paid separately under appropriate item of Sch ‘A’ as supply only but fixing charges of the parts replaced/repaired is deemed to be included in these item(ii) All other accessories excluding sch item No:to be supplied and fixed by the contractor at his own arrangement. |
| 124 | Supply only the following items / spare parts suitable for 11 KV OCB, 400 Amps capacity of any make,dismantled/fixed under Sch ‘A’ item No. 94 here in above complete all as specified and directed . |
| 125 | Set of 6 Nos fixed arcing contact suitable for 400 amp OCB |
| 126 | Contact in replacement to threaded type suitable for 400 amp OCB |
| 127 | Epoxy spout insulator in replacement of assembly fixed with HT compound seal suitable for 400 amp OCB |
| 128 | Set of 2 Nos actuating spring complete |
| 129 | Contact block complete |
| 130 | Contact collar complete |
| 131 | Lifting cross bar assembly complete |
| 132 | Set of 02 Nos oil tank liners complete |
| 133 | Oil tank gasket complete |
| 134 | Supply, testing and calibration of IDMT relay CGI-14C over current low and high set & Earth falt low and high set relay type aux voltage 0 to 24 volts DC, CT ratio secendary 1A or 5A , with inbuilt master trip & TCS feature.The setting of relays to off trip match as per the CTs ratio and complete all as specified and directed by Engr-in-Charge. |
| 135 | Disconnecting, dismantling,and taking out of unserviceable current Transformer from HT complete & Supplying installing commissioning and testing of new current transformer,indoor epoxy type,ratio 50-25/5-5 ampconforming to IS 2705 part I of 1981, 50 Hz for HT 11 KV havinginsulation level class1-P10,IL-28/75kv , burden of 15VA and breaking capacity 18.4 KA for 1.0 second and necessary thimbles nut bolts etc complete all as specified and directed |
| 136 | Supply, install, testing and commissioning in replacemen of UNSV Trip push button for 11 KV 400 Amps OCB complete all as specified and directed |
| 137 | Supply, install, testing and commissioning in replacemen of UNSV Ammeter Digital type suitable size for existing 11 KV OCB with CT ration 100/5 and current rating 0-50 Amps and selector switch for panel complete all as specified and directed by Engr-in-charge |
| 138 | Supply, install, testing and commissioning in replacemen of UNSV Voltmeter square type Digital suitable size for existing 11 KV OCB capacity 0 to 15 KV PT Ratio 11KV/110Volt for panel complete all as specified and directed by Engr-in-charge |
| 139 | Supply, install, testing and commissioning in replacemen of UNSV 11 KV panel indicating lamp fitting LED type suitable for 24 volt/30volt DC complete with base complete all as specified. |
| 140 | Preparation of surfaces of VCB/OCBPanel Board cubical in shape applying two coat of synthetic enamelled paint of approved colour including supplying and fixing PVC name plate indicating different cable/switch and other accessories, connections complete all as specified and directed. |
| 141 | S&F battery bank with 02 Nos maintenance freebatteries of 12 Volt, 180 AH capacity with electrolyte fully charged batteryincluding interconnection, with trolly, suitable for minimum 10 hours rate of discharge battery bank for 11 KV OCB complete all as specified and directed. |
| 142 | Disconnecting and taking out of defective battery charger and supply and fixing new automatic battery charger 24 volts suitable for charging of two batteries of cap 12 volt, 180 AH, sheet metal enclosure complete all as specified and directed. |
| 143 | Supply and fixing fuse wire 5A for 11000 volt complete all as specified and directed. |
| 144 | Supply and fixing discharge rod with all accessories suitablefor 11000 volt complete all as specified and directed. |
| 145 | Supply Installation,Testing & Commissioning of metal clad floor mounted vermin proof horizontal drawout and vertical isolation , fully interlockedvacuum circuit breaker (VCB) panel board fabricated out of minimum 3 mm thick CRCA sheet powder coated of IP4X protection for operation on 11kV, 400Amp, breaking capacity 26.3 kA for 3 Sec and having rupturing capacity 250 MVA, 3 Phase, 50 Hz, AC supply system suitable for indoor installation, manufactured in conformation to IS 3427, IEC 62271-200, BS 5227, complete with power and control wiring, interconnections,three phase Copper Bus bar fully tinned and totally covered with colour coded heat shrinkable sleeves and non-hygroscopic, high dielectric strength, Bus bar support insulators comprising 01 No incomer and 2 Nos outgoing, having cable termination boxes suitable for armoured, aluminium conductor cable for incoming and outgoing feeder, foundation bolts etc. complete as required and as specified below:-(i)11 KV, 400 Amps. Electrically operated draw out type vacuum circuit breaker complete with motor and spring charged closing mechanism. necessary auxiliary relays, control switches, emergency hand trip devices and mechanical ON / OFF indicator.(ii) Multifunction Meter showing all Electrical Parameterie Volt, Ampere, kw, kVA, P.F., kWH.(iii)Phase indication lamps with 2Amp SP MCB for protection (Red, Yellow and Blue).(iv) Red/ Green indicating lamp for close and open position.(v)Amber indicating lamp for auto trip.(vi) Clear indicating lamp for trip circuit healthy.(vii) Blue indicating lamp for spring charged.(viii) Strip heater to prevent absorption of moisture.(ix) Three phase over current and earth fault digital numeric relay having Instantaneous and Inverse time phase over current protection (50/51), Instantaneous and Inverse time Earth fault protection(51/51N), Phase unbalance Protection with 3 Nos. 11kV Resin Cast CTs of ratio100-50/1-1A CL 5P10, 15VA.(x) Master Trip Relay.(xi) Trip circuit supervision relay(xii) potential transformer of 11 KV /v3/110/v3 V of suitable burden (xiii) Power pack (230VAC -110V DC) |
We are a group of professionals specializing in custom software development, web development, mobile app development, IOT base solutions, web design, graphics & Enterprise solutions provid.
Copyright © 2025 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
