Tender For special Repair/ Replacement Of Overhead Ht & Lt Line To Ug Cable At Technical Area Of Af Stn Mohanbari
Tender Value
43.50 Lakhs
Estimated cost
Bid Submission
29 Sep 2026
19 days left
EMD
87000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Dibrugarh → Assam
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for special Repair/ Replacement Of Overhead Ht & Lt Line To Ug Cable At Technical Area Of Af Stn Mohanbari
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling unserviceable concrete poles/ struts, any size, any size of any description and including demolition of Cement Concrete (as/ if required) and made good disturbed Ground complete all as specified and directed. |
| 2 | Dismantling unserviceable LT steel poles/struts, any size of any description and including demolition of Cement Concrete (as/if required) and made good disturbed Ground complete all as specified and directed. |
| 3 | Dismantling Cross-Arms of Mild Steel Channel or angle sections etc including Mild Steel bolts, nuts, washers etc complete all as specified and directed. |
| 4 | Dismantling Insulators like Pin type, Shackle type from existing Electric Poles of any description and any size complete all as specified and directed. |
| 5 | Dismantling ACSR or AAC Conductors from the Disturbed Span including line spacer etc complete all as specified and directed. |
| 6 | Dismantling earth wire, cradle guarding etc complete all as specified and directed. |
| 7 | M&L for PCC 1:3:6 type C2 using 40 mm graded stone aggregate for foundation of poles, stay etc complete all as specified and directed. |
| 8 | M&L for PCC 1:2:4 type B1 using 20 mm graded stone aggregate for coping including necessary framework, finished fair using exta cement complete all as specified and directed. |
| 9 | Excavation in trenches n.exc 1.50 mtr wide but for additional 1.50 mtr (1.50 to 3.00 mtr) depth or part there of in depth beyond the first 1.50 mtr for taking out / laying of under ground cable, pole, pipe, stay and getting out in soft soil strata including making good to the disbturbed surfaces such as hardstanding, footpath/ pavments complete all as specified and directed. |
| 10 | Excavating in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for foundations of poles etc and getting out including trimming the sides and forming bottom surfaces to required levels in soft/loose soil complete all as specified and directed. |
| 11 | Excavating in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for foundations of poles etc. and getting out including trimming the sides and forming bottom surfaces to required levels in hard/dens soil complete all as specified and directed. |
| 12 | Returning, filling in, including spreading, levelling, and well ramming in layer not exceeding 25 cm thick in soft/loose soil complete all as specified and directed. |
| 13 | Removing excavated material (soil) to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed. |
| 14 | M&L for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and levelling complete all as specified and directed. |
| 15 | Supply and laying sub class B bricks of size 230x125x75mm (+/- 10% tolerance limit) for protection of UG cable with width equal to length of bricks as mechanical protection laid dry and flat complete all as specified and directed. |
| 16 | Relaying of serviceable bricks retrive from Item No 15 of any size abutting each other for mechanical protection of cable with width equal to lenght of brick complete all as specified and directed. |
| 17 | Horizontal boring suitable for 100 mm bore steel tubing, under road/ pavement / hard standing etc.,not exceeding 10 Metres in length, in any type of soil, suitable for passing through up to 100 mm bore, galvanised steel tubing complete all as specified and directed. |
| 18 | S&F for Galvanised mild steel pipe /tubing, light grade complete with all fittings of 80 mm bore dia, laid in trenches / under roads, fixed to poles/ walls with Mild steel clamps , bolts, nuts and washers as in cable protection complete all as specified and directed. |
| 19 | S&F for Galvanised mild steel pipe /tubing, light grade complete with all fittings of 50 mm bore dia, laid in trenches / under roads, fixed to poles/ walls with Mild steel clamps, bolts, nuts and washers as in cable protection complete all as specified and directed. |
| 20 | M&L for taking out old cable of any size from trenches, GI pipe protection, with and including separating serviceable bricks & set aside and removing unserviceable bricks from site complete all as specified and directed. Note : The Excavation and earth work shall be mesured and paid separately under relevant item of Sch. |
| 21 | Relaying only LT cable of any type retreived from Item No- 20, after rectifing defects complete all as specified and directed.Note : Earth work & Excavation, GI pipe, brick protection etc shall be measured and paid separately under relevant items of this schedule. |
| 22 | Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulated PVC bedded, galvanized steel strip or wire armoured LT electric power UG cables, heavy duty with stranded aluminium conductor of cross sectional area 10 sqmm 2 core with and including all fixing & connecting accessories such as Alluminium cable lugs, nut, bolts, washer etc complete all as specified and directed. |
| 23 | All as per Ser Item No 22 above but of cross sectional area 16 sqmm 4 core complete all as specified and directed. |
| 24 | All as per Ser Item No 22 above but of cross sectional area 25 sqmm 3.5 core complete all as specified and directed. |
| 25 | All as per Ser Item No 22 above but of cross sectional area 50 sqmm 3.5 core complete all as specified and directed. |
| 26 | All as per Ser Item No 22 above but of cross sectional area 70 sqmm 3.5 core complete all as specified and directed. |
| 27 | All as per Ser Item No 22 above but of cross sectional area 120 sqmm 3.5 core complete all as specified and directed. |
| 28 | All as per Ser Item No 22 above but of cross sectional area 150 sqmm 3.5 core complete all as specified and directed. |
| 29 | All as per Ser Item No 22 above but of cross sectional area 240 sqmm 3.5 core complete all as specified and directed. |
| 30 | All as per Ser Item No 22 above but of cross sectional area 400 sqmm 3.5 core complete all as specified and directed. |
| 31 | Supply, fabrication, installation, testing and commisioning of LT 3 Phase 4 wire 450 Volts system, factory made,CPRI Appoved, water and vermin proof protection pedestal type feeder pilar box of minimum size 1000 mm x 800 mm x 600 mm (overall) of out door type made out of 3.15 mm thick CRCA sheet with frame and legs of mild steel angle iron of size 40 x 40 x 6 mm in all side with double door, front and back side openable hinged door and air ventilation arrangement including provision of cable looping box of size 300 x 600 x 400 mm . Danger notice plate shall be fixed on main door. The pannel shall be Complete painted with Powder Coated paint of approved shade. All interconnection between the main bus bar as well as out going feeders shall be carried out with TPN copper bus bar of rating not less than 1.5 times the rated capacity of individual out going feeders and should be insulated with heat shreank cable PVC shleaves and shall be mounted on suitable size \\"F\\" class insulators. The degree of protection of outer shell of the panel shall be IP-65. A detachable pre drilled gland plate should be used at bottom. All control wire shal be with 2.5 sqmm multi stranded copper conductors and shall be properly brunched, tied, ferruled for proper identification and print with adequate size of lugs complete with and including PCC (1:3:6) type C-2 of size 0.80 m x 0.60 m x 1.05 m depth (45 cm below ground level and 60 cm above ground level) as in foundation complete including necessaqry excavation, earth work and including connecting all incoming and outgoing LT UG cables after drawing/ digging out cable from loops in treanches complete all as specified and as directed along with and including comprising of the following accessories : -Note : (i) Cost of earth work and PCC are deemed to be inclusive in this item.(ii) the schematic diag of LT pannels shall be approved by GE before procurement.Note :- Panel Near Radar Lab |
| 32 | (a) Copper busbar 600 Amps capacity including insulator with nuts & bolts-04 Nos (Incomming)(b) Copper busbar 400 Amps capacity including insulator with nuts & bolts-04 Nos ( Out going)(c) MCCB 4 pole, 415 volts, 36 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 400 amps including all fixing accessories with both ends spreader links . ( Incomming -01 Nos) (d) MCCB 4 pole, 415 volts, 36 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 250 amps including all fixing accessories with both ends spreader links . ( Outgoing -02 Nos) For Radar Lab & Signal section(e) MCB 4 pole, 415 volts, 63 Amps, 415 volts, 10 kA, C series including all fixing accessories - 02 No.(For ST light & Radar Lab light load)(f) Neon indicator lamp with holder (RYB) = 03 Nos (g) Digital Voltmeter of range (0-500) volt flush mounting type with selector switch = 01 No (h) Digital Ammeter of range (0-600) Amp flush mounting type with selector switch = 01 No (j) Iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of FPB for LT -01 No. |
| 33 | Supply, fabrication, installation, testing and commisioning of LT 3 Phase 4 wire 450 Volts system, factory made,CPRI Appoved, water and vermin proof protection pedestal type feeder pilar box of minimum size 1000 mm x 800 mm x 600 mm (overall) of out door type made out of 3.15 mm thick CRCA sheet with frame and legs of mild steel angle iron of size 40 x 40 x 6 mm in all side with double door, front and back side openable hinged door and air ventilation arrangement including provision of cable looping box of size 300 x 600 x 400 mm . Danger notice plate shall be fixed on main door. The pannel shall be Complete painted with Powder Coated paint of approved shade. All interconnection between the main bus bar as well as out going feeders shall be carried out with TPN coppe bus bar of rating not less than 1.5 times the rated capacity of individual out going feeders and should be insulated with heat shreank cable PVC shleaves and shall be mounted on suitable size \\"F\\" class insulators. The degree of protection of outer shell of the panel shall be IP-65. A detachable pre drilled gland plate should be used at bottom. All control wire shal be with 2.5 sqmm multi stranded copper conductors and shall be properly brunched, tied, ferruled for proper identification and print with adequate size of lugs complete with and including PCC (1:3:6) type C-2 of size 0.80 m x 0.60 m x 1.05 m depth (45 cm below ground level and 60 cm above ground level) as in foundation complete including necessaqry excavation, earth work and including connecting all incoming and outgoing LT UG cables after drawing/ digging out cable from loops in treanches complete all as specified and as directed along with and including comprising of the following accessories : -Note : (i) Cost of earth work and PCC are deemed to be inclusive in this item.(ii) the schematic diag of LT pannels shall be approved by GE before procurement.Note :- Panel Near Photo section |
| 34 | (a) Copper busbar 400 Amps capacity including insulator with nuts & bolts-04 Nos (Incomming)(b) Copper busbar 400 Amps capacity including insulator with nuts & bolts-04 Nos ( Out going)(c) MCCB 4 pole, 415 volts, 36 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 250 amps including all fixing accessories with both ends spreader links . ( Incomming -01 Nos) (d) MCCB 4 pole, 415 volts, 25 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 63 amps including all fixing accessories with both ends spreader links . (Outgoing -03 Nos) For Safety eqpmnt,BCR,Alkaline BCR(e) MCB 4 pole, 415 volts, 63 Amps, 415 volts, 10 kA, C series including all fixing accessories - 03 No.(For Photo Sec ,Pol Store & 01 Standby)(f) Neon indicator lamp with holder (RYB) = 03 Nos(g) Digital Voltmeter of range (0-500) volt flush mounting type with selector switch = 01 No (h) Digital Ammeter of range (0-400) Amp flush mounting type with selector switch = 01 No(j) Iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of FPB for LT -01 No. |
| 35 | Supply, fabrication, installation, testing and commisioning of LT 3 Phase 4 wire 450 Volts system, factory made water and vermin proof protection pedestal type feeder pilar box of minimum size 1100 mm x 800 mm x 500 mm (overall) of out door type made out of 3.15 mm thick CRCA sheet with frame and legs of mild steel angle iron of size 40 x 40 x 6 mm in all side with double door, front and back side openable hinged door and air ventilation arrangement . Danger notice plate with letters, figures and conventional skull and bones in signal red and shall be fixed on main door. The pannel shall be complete painted with Powder Coated paint of approved shade. \\"U\\" type gas ket shall be used to make the inner shell completely vermin proof to accomodate incommers/outgoing MCCBs. All interconnection between the main bus bar as well as out going feeders shall be carried out with TPN copper bus bar and should be insulated with heat shreank cable PVC shleaves and shall be mounted on suitable size \\"F\\" class insulators. The degree of protection of outer shell of the panel shall be IP-65. A detachable pre drilled gland plate should be used at bottom. All control wire shal be with 2.5 sqmm multi stranded copper conductors and shall be properly brunched, tied, ferruled for proper identification and print with adequate size of lugs complete with and including PCC (1:3:6) type C-2 of size 0.80 m x 0.60 m x .8 m depth (45 cm below ground level and 60 cm above ground level) as in foundation in cement mortar 1:6 and plastering the same in cement mortar 1 : 6 finished even and smooth with out using extra cement complete including necessaqry excavation, earth work and including connecting all incoming and outgoing LT UG cables after drawing/ digging out cable from loops in treanches complete all as specified and as directed along with and including comprising of the following accessories : -Note : (i) Cost of earth work and PCC are deemed to be inclusive in this item.(ii) the schematic diag of LT pannels shall be approved by GE before procurement.Loc:-Busbar Chamber behind AF-I, |
| 36 | (a) MCCB 4 pole, 415 volts, 36 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 250 amps including all fixing accessories with both ends spreader links . (Incomming -01 Nos) (b) Outgoing Copper busbar 400 Amps capacity including insulator with nuts & bolts-04 Nos(c) Enameled iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of FPB for LT -01 No.(d) Neon indicator lamp with holder (RYB) = 03 Nos (e) Digital Voltmeter of range (0-500) volt flush mounting type with selector switch = 01 No (f) Digital Ammeter of range (0-400) Amp flush mounting type with selector switch = 01 No |
| 37 | Supply, fabrication, installation, testing and commisioning of LT 3 Phase 4 wire 450 Volts system, factory made water and vermin proof protection pedestal type feeder pilar box of minimum size 1100 mm x 800 mm x 500 mm (overall) of out door type made out of 3.15 mm thick CRCA sheet with frame and legs of mild steel angle iron of size 40 x 40 x 6 mm in all side with double door, front and back side openable hinged door and air ventilation arrangement . Danger notice plate with letters, figures and conventional skull and bones in signal red and shall be fixed on main door. The pannel shall be complete painted with Powder Coated paint of approved shade. \\"U\\" type gas ket shall be used to make the inner shell completely vermin proof to accomodate incommers/outgoing MCCBs. All interconnection between the main bus bar as well as out going feeders shall be carried out with TPN coppe bus bar and should be insulated with heat shreank cable PVC shleaves and shall be mounted on suitable size \\"F\\" class insulators. The degree of protection of outer shell of the panel shall be IP-65. A detachable pre drilled gland plate should be used at bottom. All control wire shal be with 2.5 sqmm multi stranded copper conductors and shall be properly brunched, tied, ferruled for proper identification and print with adequate size of lugs complete with and including PCC (1:3:6) type C-2 of size 0.80 m x 0.60 m x .8 m depth (45 cm below ground level and 60 cm above ground level) as in foundation in cement mortar 1:6 and plastering the same in cement mortar 1 : 6 finished even and smooth with out using extra cement complete including necessaqry excavation, earth work and including connecting all incoming and outgoing LT UG cables after drawing/ digging out cable from loops in treanches complete all as specified and as directed along with and including comprising of the following accessories : -Note : (i) Cost of earth work and PCC are deemed to be inclusive in this item.(ii) the schematic diag of LT pannels shall be approved by GE before procurement.Loc:-Busbar Chamber near AF-I DG,Busbar Chamber at shopping corner |
| 38 | (a) MCCB 4 pole, 415 volts, 36 KA breaking capacity adjustable thermal magnetic release with Ics=100% Icu, neutral adjustment 100% of rating 400 amps including all fixing accessories with both ends spreader links . ( Incomming -01 Nos) (b) Outgoing Copper busbar 600 Amps capacity including insulator with nuts & bolts-04 Nos(c) Enameled iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of FPB for LT -01 No.(d) Neon indicator lamp with holder (RYB) = 03 Nos (e) Digital Voltmeter of range (0-500) volt flush mounting type with selector switch = 01 No (f) Digital Ammeter of range (0-600) Amp flush mounting type with selector switch = 01 No |
| 39 | Supply, fabrication, installation and testing of LT out door type factory made, junction box of size 900mmX600mmX400mm (over all dimension) made out of 3.15 mm thick CRCA sheet dully supported with mild steel angle iron of size 25X25X5mm vertical frame and legs with mild steel flat iron 25X5 mm in horizontal sides of the frame with front and back side openable ,single hinged door / shutter with locking arrengement and powder coated finish both internal and external steel surfaces after necessary preparation of steel surfaces including providing PCC (1:3:6) type C2 foundation of size 0.80m X 0.6m X 0.90m depth (0.30m below ground level and 0.60m above ground level) and connections of all outgoing / incomming existing cable of any size drawing / digging out cable from loops in trenches inclusive of necessary excavation and earthwork as required and relaying the cables including the following fitment accessories all complete as specified and directed.(a) Copper bus bar of size 600 Amp wrapped with PVC sleeves with maintained the colour code and provision of making holes as required with nuts, bolts & washers for cable connections including hydrograpic insulators with nuts & bolts at both ends = 04 nos.(b) Enamelled iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of JB for LT -01 No. Loc:- Near rana gate corner Please Enable Macros to View BoQ information |
| 40 | Supply, fabrication, installation and testing of LT out door type factory made, junction box of size 900mmX600mmX400mm (over all dimension) made out of 3.15 mm thick CRCA sheet dully supported with mild steel angle iron of size 25X25X5mm vertical frame and legs with mild steel flat iron 25X5 mm in horizontal sides of the frame with front and back side openable ,single hinged door / shutter with locking arrengement and powder coated finish both internal and external steel surfaces after necessary preparation of steel surfaces including providing PCC (1:3:6) type C2 foundation of size 0.80m X 0.6m X 0.90m depth (0.30m below ground level and 0.60m above ground level) and connections of all outgoing / incomming existing cable of any size drawing / digging out cable from loops in trenches inclusive of necessary excavation and earthwork as required and relaying the cables including the following fitment accessories all complete as specified and directed.(a) Copper bus bar of size 600 Amp wrapped with PVC sleeves with maintained the colour code and provision of making holes as required with nuts, bolts & washers for cable connections including hydrograpic insulators with nuts & bolts at both ends = 04 nos.(b) Enamelled iron danger notice plate of 1.60 mm thick mild steel sheet of size 200 mm X 150mm , white with letters , figures and conventional skull and bones in signal red and fixed with nuts and bolts on door / shutter of JB for LT -01 No. Loc:- Near rana gate corner Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 09, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 19 daysSep 30, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 20 daysTender Documents
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