Tender For Design, Fabrication, Supply, Erection, Testing And Commissioning Of 33Kv D/C Overhead Line Using Lattice Towers From Sonprayag To Sri Kedarnath Ji (15 Km.)
Tender Value
27.51 Crore
Estimated cost
Bid Submission
01 Sep 2026
9 days left
EMD
52.51 Lakhs
Bank guarantee accepted
Document Fee
29500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Dehradun → Uttarakhand
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Design, Fabrication, Supply, Erection, Testing And Commissioning Of 33Kv D/C Overhead Line Using Lattice Towers From Sonprayag To Sri Kedarnath Ji (15 Km.)
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 01-Jul-2026 | Date Extension | Date | 17-Jul-2026 |
| 2 | 18-Jul-2026 | Date Extension01 | Date | 03-Aug-2026 |
| 3 | 04-Aug-2026 | Date Extension 02 | Date | 17-Aug-2026 |
| 4 | 18-Aug-2026 | Date Extension 2 | Date | 01-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Total BoQ2 Supply price |
| 2 | Total BoQ3 Erection price |
| 3 | DesignDesigning of Special type tower along with Body extensions and Leg extensions (as per requirment of UPCL), normal stub & raised chimney stubs with Cleat, Bolts, Nuts & Washers, etc. as finalized by UPCL. |
| 4 | Designing of Normal and Raised chimney RCC type foundations (Dry, Wet, Dry Fissured Rock/SFR, Hard rock, FS and PS soil) useable for Special type tower along with their extensions. |
| 5 | Fabrication, Galvanizing & Supply of Normal Stub/Raised Chimney Stub (Material Grade E250 For MS & E350 For HT of Quality C) for various type of towers with cleat including Nuts & Bolt.(a) For DB/DBR type tower - HT |
| 6 | For DB/DBR type tower - MS |
| 7 | (b) For DC/DCR type tower - HT |
| 8 | For DC/DCR type tower - MS |
| 9 | (c) For Special type tower - HT |
| 10 | For Special type tower - MS |
| 11 | Fabrication, Galvanizing and supply of various type of complete lattice towers (Material Grade E250 For MS & E350 For HT of Quality C) with bolts & nuts, step bolts, pack washers, spring washers, D-shackles including Body extensions and Leg extensions.(a) DB Type tower (2 deg. - 30 deg) & DBR Type tower (2 deg. - 22 deg) including 3 mtr., 6 mtr. & 9 mtr. Body Extensions & 1.5 mtr., 3 mtr. & 4.5 mtr. leg extensions - HT |
| 12 | (a) DB Type tower (2 deg. - 30 deg) & DBR Type tower (2 deg. - 22 deg) including 3 mtr., 6 mtr. & 9 mtr. Body Extensions & 1.5 mtr., 3 mtr. & 4.5 mtr. leg extensions - MS |
| 13 | (b) DC Type tower (30deg. - 60deg) & DCR Type tower (30 deg. - 43 deg) including 3 mtr., 6 mtr. & 9 mtr. Body Extensions & 1.5 mtr., 3 mtr. & 4.5 mtr. leg extensions- HT |
| 14 | (b) DC Type tower (30deg. - 60deg) & DCR Type tower (30 deg. - 43 deg) including 3 mtr., 6 mtr. & 9 mtr. Body Extensions & 1.5 mtr., 3 mtr. & 4.5 mtr. leg extensions - MS |
| 15 | Special Type Tower -HT |
| 16 | Special Type Tower- MS |
| 17 | Galvanized Template of DB/DBR type tower including Bolts, Nuts & washers etc. |
| 18 | Galvanized Template of DC/DCR type tower including Bolts, Nuts & washers etc. |
| 19 | Galvanized Template of special /Multicircuit type tower including Bolts, Nuts & washers etc. |
| 20 | ACSR Panther Conductor |
| 21 | GS Earth wire 7/10 SWG |
| 22 | Design and supply of hardware Fittings (a) Single Tension fitting for ACSR panther Conductor suitbale for 120 KN Disc Insulator |
| 23 | (b) Tension fitting for GS Earth wire 7/10 SWG |
| 24 | (c) Pilot fitting suitable for ACSR panther conductor (70KN disc insulators) |
| 25 | (d) Double Tension fitting for ACSR panther Conductor suitbale for 120 KN Disc Insulator |
| 26 | Accessories for conductor & earth wire (i) Vibration damper for Single panther conductor |
| 27 | (ii) Vibration damper for GS earth wire 7/10 SWG |
| 28 | (iii) Mid span compression joint for ACSR panther Conductor |
| 29 | (iv) Mid span compression joint for GS Earth wire 7/10 SWG |
| 30 | (v) Flexible Copper Bond |
| 31 | (iv) Repair sleeve for panther Conductor |
| 32 | Disc Insualtor 120 KN |
| 33 | Disc Insualtor 70 KN (for Pilot String) |
| 34 | Supply of following tower accessories(i) Number plate |
| 35 | (ii) Danger Plate |
| 36 | (iii) Circuit Plate (set of two) |
| 37 | (iv) Phase Plate(set of three) |
| 38 | (v) Anti-Climbing device |
| 39 | (vi) Counterpoise Earthing earthing set 30 mtr. Long each (4 nos. sets for each location) |
| 40 | (a) Detailed route Survey, Profiling, Alignment etc. including prepration of Tower schedule& profile |
| 41 | (b) Check survey, pegmarking of locations, including all efforts approvals from Revenue, Forest or any government authorities for obtaining final approval of Forest case |
| 42 | Setting of Stubs, inlcuding all foundation work but excluding the cost of concreting and excavation (a) DB type (2o- 30o ) tower |
| 43 | (b) DC type (30o- 60o) tower |
| 44 | (c) DBR Type Tower |
| 45 | (d) DCR type Tower |
| 46 | (e) Special type Tower |
| 47 | Concrete for foundations including all material, shouring and shuttering if any, forming, concreting and curing of water inlcuding cost of cement for (M-20) i.e 1:1.5:3, concrete (cost of supplyof MS steel bar is not to be included)- M20 |
| 48 | Concrete for foundations including all material, shouring and shuttering if any, forming, concreting and curing of water inlcuding cost of cement for (M-10) i.e 1:3:6 mix, concrete (cost of supplyof MS steel bar is not to be included)- M10 |
| 49 | Excavation of foundation pits including all earthwork, backfilling and levelling etc. (i) DFR/Soft Rock |
| 50 | (ii) Normal Dry |
| 51 | (iii) Hard rock |
| 52 | Excavation for benching work for making platform for Tower base(i) DFR/Soft Rock |
| 53 | Normal Dry |
| 54 | Hard rock |
| 55 | Super structure erection of various type of towers, tower part and tower extention(complete) and leg extention with bolts & nuts and including all associated work of Tower erection above ground level but excluding hoisting of insulators & fitting of Danger Plate , Number Plate, Phase Plate, Circuit plate, Anti climbing devices and Bird guards and punching of bolts (i) DB/DBR type tower including Erection for 3 mtr. 6mtr. & 9 mtr Body Extension and Leg Extensions (0 mtr., 1.5mtr., 3.0 mtr., 4.5 mtr.). |
| 56 | (ii) DC/DCR type tower including Erection for 3 mtr. 6mtr. & 9 mtr Body Extension and Leg Extensions (0 mtr., 1.5mtr., 3.0 mtr., 4.5 mtr.). |
| 57 | (iii) Special Type tower |
| 58 | Laying, Stringing Tensioning, clamping, jointing etc. complete with single ACSR panther conductor including hoisting of insulators and fitting of vibration dampers, jumpers at tower etc. for complete route for Double Circuit Single panther Line |
| 59 | Laying, Stringing Tensioning, clamping, jointing, jumperting etc. complete with single earth wire 7/10 SWG including fixing of clamps and all accessories. |
| 60 | Grounding work with counter poise type earthing including excavation 0.6 mtr deep trench as per drawing and backfilling |
| 61 | Protection of tower footing(i) Revetment with rough stones and random rubbles with 1:5 cement mortor inlcuding cost of all material, labour and T&P, excavation back filling, levelling etc. as per approved drawings. |
| 62 | Cement concretting requried for bottom pad for revetment work in 1:4:8 ratio |
| 63 | Cement concretting requried for top of revetment walls in 1:3:6 ratio |
| 64 | Tack welding on bolts and nuts on Ist section of towers and application of zinc rich primer and two coat of enamel paints |
| 65 | Fixing of the following tower accessories(i) Danger plate |
| 66 | (ii) Number plate |
| 67 | (iii) Phase Plate (set of three) |
| 68 | (iv) Circuit Plate (set of two) |
| 69 | (v) Anti-Climbing device |
| 70 | MS Steel bars for reinforcements Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 18, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Jul 17, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Aug 03, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Completed
Aug 17, 2026
18:00 IST
Corrigendum-3 Issued
Clarifications on tender conditions and amendments issued.
Completed
Sep 01, 2026
18:00 IST
Corrigendum-4 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 9 daysSep 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 9 daysSep 02, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 10 daysTender Documents
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