Tender For Conversion Of The Existing 33 Kv Punnapra-Thakazhy Overhead Power Line Into Underground (Ug) Cable Between Location Nos. 145 And 146 At Thakazhy Railway Crossing
Tender Value
32.89 Lakhs
Estimated cost
Bid Submission
19 Sep 2026
0 days left
EMD
50000
Bank guarantee accepted
Document Fee
5900
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Alappuzha → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Conversion Of The Existing 33 Kv Punnapra-Thakazhy Overhead Power Line Into Underground (Ug) Cable Between Location Nos. 145 And 146 At Thakazhy Railway Crossing
BOQ
| Sl. No. | Item Description |
| 1 | Supply of 33kV 3x300sqmm aluminium UG cable |
| 2 | Supply of 33kV Lightining Arrestor 10kA, Polymer Class II with Surge Monitor and Insulating base (Both Ends) including mandatory spares |
| 3 | Supply of 300 sq.mm Al Crimping sockets |
| 4 | Supply of Nut and bolts of various sizes including washers |
| 5 | Conducting Check Survey, setting out tower positions on ground, pit marking, all confirming to the approved profile and tower schedule using Digital Theodolites/ Total Station etc.as directed by Board staff |
| 6 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared |
| 7 | Horizontal directional drilling along/across the railway track at depth of 5m from ground level, supplying and pulling 160mm HDPE pipe PN-4, 160mm dia: grade PE-80 and class PN-4, duct for drawing 3x300 sqmm AL XLPE UG cable through the duct (including pulling of UG cable) |
| 8 | Laying HT XLPE UG cable of sizes beyond 3x185 sq mm and upto and including 3x300 sqmm including conveying cable from Sub Regional Store/stacking place to work site and laying it carefully using cable rollers, taking through stone ware/G.I.pipes at road crossing/culverts/bridges etc. whereever necessary, providing identification tags at 5m intervals, filling the space around the cable with riddled soil and covering the top with bricks, providing cable route markers at 100m intervals, inclusive of cost of all materials (other than cost of GI/HDPE pipe & UG Cable), labour and transport including crane charges excluding excavation and backfilling. |
| 9 | Horizontal directional drilling along/across the railway track at depth of 5m from ground level, supplying and pulling 40mm HDPE pipe PN-4, 40 mm dia: grade PE-80 and class PN-4, duct for drawing 24 fibre OFC without any damage through the duct (including pulling of UG cable) |
| 10 | Fabricating and Supplying Name Boards for Extra High Tension line feeders |
| 11 | Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required : 300 sq. mm |
| 12 | Providing and fixing at or near ground level factory made RCC pavement slab of M - 30 grade of size 450 x450x50 mm, including reinforcement with 6 mm dia M.S. bars 4 nos on each side, including setting in position in footpath to the required level and line over a bed of 20 mm average thick cement mortar 1:5 ( 1 cement : 5 coarse sand), having joint thickness not mote than 5 mm except on curve, including filling of joints with same cement mortar and making grooves etc. complete as per direction of Engineer-in-Charge. |
| 13 | Mounting and connecting HT XLPE UG cable ends of all sizes upto and including 3x300 sq mm with special type cable clamps, bolts, nuts, terminal protectors etc.including cost of extra materials if needed and giving necessary jumper connections. |
| 14 | Laying of departmentally supplied GI strip/Copper strip of suitable size including cleaning and neatly bending of strips ,cutting, removing of metal/earth in the yard and burying earth strip to the required depth re-doing the yard metalling as per the direction of the departmental officers. |
| 15 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required |
| 16 | Welding one end of the bended GI strip of size 50x6mm with the riser of the already laid earth mat, welding 150mm in length, 6mm thick on both sides & end of the strip & other end of the strip with yard structure at 2 points 50mm apart each welding points having 50mm length and 6mm thick on both sides & end of the strip including the charges for connecting the strip with structure using bolted joints as per the directions of the department officers. Charges includes hire charges of DC arc welding set, current charges, cost of low hydrogen content DC arc welding electrodes(No.E7018) cost of anti corrosive paint etc. complete. |
| 17 | Erection of 1 No. 33KV LA/Post insulator on the already erected structure after opening of crates at the place of storage leading to site carefully, keeping lines and levels as per the direction of the departmental officers. |
| 18 | Providing interconnection between equipments using ACSR Moose/ Kundah/ wolf Single conductor at both ends with compressed/ bolted ends including uncoiling and cutting of conductor as per the direction of departmental officers. |
| 19 | Providing droppers and connecting to lines / equipments or jumper between two buses without suspension insulators using ACSR Moose/ Kundah/ wolf Single conductor at both ends with compressed/ bolted ends including uncoiling and cutting of conductor as per the direction of departmental officers. (For one phase) |
| 20 | Fabrication of structures for erecting equipments. The GI & MS angles will be supplied departmentally |
| 21 | Dismantling (without damage) one span of HT or LT cradling and stacking the same neatly and in good condition for re-use. |
| 22 | Dismantling of existing 7/10 or 7/3.15mm Earth conductor from the tower detaching the clamps,connectors and line accessories from the conductor,winding and stacking the same at site |
| 23 | Dismanling 6 Line Dog Double circuit from the tower detaching the clamps,connectors and line accessories from the conductor,winding and stacking the same at site.Take 50% of the stringing rate vide item no 62 |
| 24 | Transportation of materials issued departmentally for the work from departmental stores and distribution to locations for erection including storage if necessary, loading and unloading charges with lead of 50 m by head load and initial lift of 1.5m at each end etc. - By lorry over 9km and upto 10km for Insulators and accessories, power conductor accessories and earth conductor accessories etc |
| 25 | Transportation of materials issued departmentally for the work from departmental stores and distribution to locations for erection - By lorry for every additional km or part there of over 10km, for Insulators and accessories, power conductor accessories and earth conductor accessories etc Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 19, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 24, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
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