Tender For Construction Of 8 Km 110Kv Double Circuit Lilo Line From 110Kv Kizhissery Malappuram Feeder (1Kiml-1) To The Proposed 110Kv Substation Vengara. - Labour Part.
Tender Value
6.14 Crore
Estimated cost
Bid Submission
05 Nov 2026
4 days left
EMD
2 Lakhs
Bank guarantee accepted
Document Fee
11800
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Malappuram → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Construction Of 8 Km 110Kv Double Circuit Lilo Line From 110Kv Kizhissery Malappuram Feeder (1Kiml-1) To The Proposed 110Kv Substation Vengara. - Labour Part.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 26-Oct-2026 | Date Extension | Date | 05-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | 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 directedby Board staff |
| 2 | Clearing jungle including uprooting of rank vegetation, grass, brushwood, 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 |
| 3 | Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 4 | Formation of temporary access road of 3 m width, wherever required, for transportation of materials to tower foundation, tower erection, and line stringing sites |
| 5 | Providing weep holes using 75mm dia. PVC pipesworking pressure 4kg /sq.cm including cost of materials, conveyance, labour chargesetc. complete. |
| 6 | Earth work in excavation by mechanical means (Hydraulicexcavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal ofexcavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil |
| 7 | Random rubble masonry with hard stone in foundation and plinthincluding levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up toplinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 8 | Pointing on stone work with cement mortar 1:3 ( 1 cement : 3 finesand):Flush/ Ruled pointing |
| 9 | Filling available excavated earth (excludingrock) in trenches, plinth,sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.Filling available excavated earth(excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer byramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 10 | Filling with contractor own earth (excluding rock) in open areas in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5m as per direction of site Engineer-incharge |
| 11 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 12 | Centering and shuttering including strutting, etc. and removal of formfor: Foundations, footings, bases of columns, etc for mass concrete |
| 13 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil |
| 14 | Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil anddisposal of surplus excavated soils as directed, within a lead of 50 m.Ordinary rock |
| 15 | Extra for every additional lift 1.5 m or part there of in excavation /banking excavated or stacked materials.All kinds of soil |
| 16 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatlydressed.Ordinary rock |
| 17 | Extra for every additional lift 1.5 m or part there of in excavation /banking excavated or stacked materials.Ordinary or hard rock |
| 18 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth,lead up to 50 m and lift up to 1.5 m, disposed earth to belevelled and neatly dressed.Hard rock (requiring blasting) |
| 19 | Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatlydressed.Hard rock (blasting prohibited |
| 20 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size) |
| 21 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20 mmnominal size) |
| 22 | Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns |
| 23 | Stub setting (using template/probe) for 110 kV towers. Erection of stub, stub template, fixing of jack for supporting template, allignment and leveling for exact location of stubs of stub setting template, dismantling of template after completion of initial curing of Cement concrete,movement of template from one location to another complete, as directed by Board staff. - general area (For110 kV DC Tower) |
| 24 | Steel reinforcement for R.C.C work including straightening, cutting,bending, placing in position and binding all complete upto plinth level Thermo- Mechanically Treated bars of grade Fe-500D or more |
| 25 | Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work including pumping of R.M.C. from transit mixer to site of laying, excluding the cost of centering, shuttering finishing and reinforcement including cost of admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in -charge.Note:- Cement content considered in this item is @330 kg/cum. Excess /less cement used as per design mix is payable/recoverable separately.All work upto plinth level. |
| 26 | Add for using extra cement in the items of design mix over and above the specified cement content therein. |
| 27 | 15 mm cement plaster on the rough side of single or half brick wall of mix:1:4 (1 cement :4 fine sand) |
| 28 | Supplying and providing MS dowel bars of size 20 mm dia,1.5m long (1m in rock and 0.5 m in concrete ) including drilling holes of 25mm dia and filling the gap with cement grout ( 0.25kg/each) etc complete |
| 29 | Stub setting (using template/probe) for 110 kV towers. Erection of stub, stub template, fixing of jack for supporting template, allignment and leveling for exact location of stubs of stub setting template, dismantling of template after completion of initial curingof Cement concrete, movement of template from one location to another complete, as directed by Board staff. - general area (For 220 kV DC Towers (Genral) Wt of 220 kV/ Wtof 110 kV DC(.817/.533)xa1) |
| 30 | Driving down coconut pile to lines and levels through variuos strata including all hire charges and labour for fixing , staging platform and all other appliances necessary for pile driving down after pointing the bottom end. |
| 31 | Open timbering in case of shafts, wells, cesspits, manholes and the like including strutting and shoring complete (Measurements to be taken of the face area timbered):Depth exceeding 1.5 m but not exceeding 3 m |
| 32 | Open timbering in case of shafts, wells, cesspits, manholes and the like including strutting and shoring complete (Measurements to be taken of the face area timbered):Depthexceeding 3 m but not exceeding 4.5 m. |
| 33 | Dewatering Manual |
| 34 | Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and otherstores, pay of staff etc complete. |
| 35 | Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete ( Measurements to be taken of the face area timbered):Depth notexceeding 1.5 m |
| 36 | Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete ( Measurements to be taken of the face area timbered):Depth exceeding 1.5 m but exceeding 3 m. |
| 37 | Close timbering over areas including strutting, shoring and packing cavities(wherever required) etc. complete ( Measurements to be taken of the face areatimbered):Depth exceeding 3 m but not exceeding 4.5 m |
| 38 | Open timbering in case of shafts, wells, cesspits, manholes and the like including strutting and shoring complete (Measurements to be taken of the face area timbered):Depthnot exceeding 1.5 m |
| 39 | Coconut Pile -Supplying and stacking well matured straight coconut post for driving down through various strata bellow bed level including cost coveyance labour charges etccomplete |
| 40 | Filling with Quarry Muck. Filling up low lying and water logged areas with localmaterial/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR value of sub grade |
| 41 | Cutting of steel angles |
| 42 | Erection of tower super structure above ground level including erection of normaland special hill side extension members wherever necessary, providing toweraccessories like phase, danger and number plates, bird guards, anti climbing devices, including tighting ,punching and tack welding upto bottom cross arm in the bolt and nut after punching and applying zink rich primer wherever necessary etc. complete, as directed by Board staff (For 110 kV DC Tower - Average height is 22 mtrs) general area |
| 43 | Drilling of holes |
| 44 | Filing of holes |
| 45 | Erection of tower super structure above ground level including erection of normaland special hill side extension members wherever necessary, providing tower accessories like phase, danger and number plates, bird guards, anti climbing devices, including tighting,punching and tack welding upto bottom cross arm in the bolt and nut after punching and applying zink rich primer wherever necessary etc. complete, as directed by Board staff (220 kV DC Tower ((a1) x 1.51) Average height 33.2m s) general area |
| 46 | Paving out, stringing and tensioning OF POWER CONDUCTORS including attaching insulator strings with arcing horns or rings on to the tower cross arms, clamping the conductor tothe insulator strings using suspension clamps with armour rods and tensionclamps, jumpering the conductors at tension points, jointing the conductors and pilot wire wherever necessary, installation of vibration dampers hire charges of tractor and stringing tools, etc. Complete. ( 6 Line wolf Double circuit ( Rate for 6 panther x.7274 Kg/M /0.976 Kg/M) |
| 47 | Re-Tensioning one span 11kV line including replacing pin insulators, pin binding, jumpering, replacing insulators cross arms disc, tightening stay, cutting treebranches etc. wherever necessary, including conveyance of all materials complete. |
| 48 | Disconnecting and lowering down the three phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work. |
| 49 | Re-joining one snapped LT conductor after removing damaged portion including Reshackling and conveyance of all materials complete. |
| 50 | Re-joining one snapped HT conductor after removing damaged portion including retensioning and conveyance of all materials complete. |
| 51 | Rewinding of \\"WOLF A C S R\\" from dilapidated conductor drums unsuitable for transporting/paving out on to serviceable conductor drums issued departmentally including all hire charges for tools & plants necessary for rewinding. |
| 52 | Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material anddisposal of unserviceable material.Beyound 60 cm girth up to and including 120 cm girth |
| 53 | Providing special type trussels For NH/SH road crossing, railway crossings |
| 54 | Fitting one Additional 75x40mm, 1.8m Channel cross arm in existing single pole including conveyance of materials. |
| 55 | Dismanling 3 Line wolf from the tower detaching the clamps,connectors and line accessories from the conductor,winding and stacking the same at site.Take 50% of thestringing rate vide item no 65 |
| 56 | Dismanling 6 Line wolf 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 64 |
| 57 | Providing derrick support and temporary stay arrangement for a tower |
| 58 | Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material anddisposal of unserviceable material.Beyound 30 cm girth up to and including 60 cm girth |
| 59 | Dismantling of tower super structure above ground level including normal and specialhill side extension members,detaching tower accessories,Nut and bolts (where ever necessary) from the tower angles and stacking the same at site For ,110 kV DC Tower |
| 60 | Fabrication of structures for erecting equipments. The GI & MS angles will be supplieddepartmentally |
| 61 | Reshackling one span LT three phase 4 wire OH line including pin binding, jumpering, replacing insulators/cross arms/shackle, tightening stay, cutting tree branches etc.wherever necessary including conveyance of all materials. |
| 62 | Reshackling one span LT single phase 2 wire OH line including pin binding, jumpering, replacing insulators/cross arms/shackle, tightening stay, cutting tree branches etc.wherever necessary including conveyance of all materials. |
| 63 | Disconnecting and lowering down the single phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work. |
| 64 | Transportation of materials issued departmentally for the work from departmentalstores and distribution to locations for erection including storage if necessary, loading andunloading charges with lead of 50 m by head load and initial lift of 1.5m at each endetc. - Manual labour for 1km for transporting Line and Earth Conductor |
| 65 | Transportation of materials issued departmentally for the work from departmentalstores and distribution to locations for erection including storage if necessary, loading andunloading charges with lead of 50 m by head load and initial lift of 1.5m at each endetc. - Manual labour for 1km for Insulators and accessories, power conductor accessories and earth conductor accessories etc |
| 66 | Transportation of materials issued departmentally for the work from departmentalstores 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 endetc. - By lorry over 9km and upto 10km for Line and Earth Conductor |
| 67 | Transportation of materials issued departmentally for the work from departmentalstores and distribution to locations for erection - By lorry for every additional kmor part thereof above 10km, for Line and Earth Conductor |
| 68 | Transportation of materials issued departmentally for the work from departmental stores and distribution to locations for erection including storage if necessary, loading andunloading charges with lead of 50 m by head load and initial lift of 1.5m at each endetc. - By lorry over 9km and upto 10km for Insulators and accessories, power conductoraccessories and earth conductor accessories etc |
| 69 | 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 earthconductor accessories etc |
| 70 | Transportation of materials issued departmentally for the work from departmental stores and distribution to locations for erection including storage if necessary, loading andunloading charges with lead of 50 m by head load and initial lift of 1.5m at each endetc. - Manual labour for 1km for Tower extensions and other structures and all othermaterials including earthing materials |
| 71 | Transportation of materials issued departmentally for the work from departmental stores and distribution to locations for erection including storage if necessary, loading andunloading charges with lead of 50 m by head load and initial lift of 1.5m at each endetc. - By lorry over 9km and upto 10km for Tower extensions and other structures and all other materials including earthing materials |
| 72 | 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 thereof over 10km for Tower extensions and other structures and all other materials including earthing materials |
| 73 | Providing one Earth using GI earth pipe of size 38.1mm dia, 2.5m length includingdigging separate pit (0.45x0.45x2.5m) at standard distance (1.5m) away from the pole/structure in ordinary soil & backfilling the pit with 15cm alternate layer of charcoal, salt and sand up to 90cm from the bottom. including the cost of 20kg salt, 25kg charcoal,excluding supply of earth pipe. |
| 74 | Additional rate for excavation of one Earth Pit (2.5m depth) in Soft Rock. |
| 75 | Additional rate for excavation of one Earth Pit (2.5m depth) in Hard Laterite. |
| 76 | Providing earthing in terminal tower as per standard specification by providing 150mm dia bore hole for a depth of 3.6m and placing of GI pipes 50 mm dia GI \\"C\\" class 3m long intothe bore including cost of 600 mm dia RCC collar placing over the earth pipe and connecting the earth pipe and tower leg using 7/3.66 mm GI earth wire with lugs connecting to the pipe and fixing necessary GI clamp etc., including drilling of bore cost of all lead and liftsetc., complete. |
| 77 | Dismantling of existing 7/10 or 7/3.15mm Earth conductor from the tower detaching theclamps,connectors and line accessories from the conductor,winding and stacking the same at site |
| 78 | Paving out, stringing and tensioning as per standard of one 7/10 OR 7/3.15strandedsteel earth wire including fixing the conductors on to the tower top using tensionclamps and suspension clamps, jumpering the conductors at tension points, jointing the conductor wherever necessary, erection of earth bonds, hire charges of tractor and stringing tools, etc. Complete. ((.46/.59)* rate for 7/3.66) |
| 79 | Supply of PLB HDPE Pipe Suitable for 24 /48 Fibre OFC, Including All Accessories for UG OFC.Supply of Permanently Lubricated (PLB) HDPE pipe suitable for laying ofunderground Optical Fibre Cable (OFC), conforming to relevant IS/TEC specifications. |
| 80 | Installation, testing, and commissioning of 48 Fibre Optical Distribution Panel (FODP), including proper dressing and termination of underground optical fiber cable, ensuring secure connections, labeling, and satisfactory performance through necessary testing andcommissioning procedures. |
| 81 | Paving out, stringing and tensioning as per standard one OPGW including fixing the conductors on to the tower tops using tension clamps and suspension clamps , jumpering the conductor at tension points , jointing of conductor whereever necessary, erection ofearth bonds, hire charges d for pulling machines, tractors and stringing tools, all hireand labour for protective trestles and providing suitable back strings at the time of stringing etc complete. |
| 82 | Supply of FODP -48 Fibre Indoor Type- with FC-PC Coupling and Pigtails. (5 meter each) |
| 83 | Driving down the ground electrode into the already taken earth pit, after filling the bore hole with bentonite |
| 84 | Drilling bore holes of sizes 150mm or nearest in all classes of soil including hire charges of plant and machinery, cost of oil, fuel, tool etc. and taking all necessary precautions forsafety to the substation equipments etc. as per the direction of departmental officers at site. |
| 85 | Welding one end of the GI strip 50x6mm with the structure with a welding length of 50mm & 6mm thickness on both sides & end of the strip and connecting other end with bolts & nuts if required including hire charges of DC arc welding set, current charges, cost of low hydrogen DC arc welding electrodes (No.E7018) cost of anti corrosive paint etc. complete. |
| 86 | Providing counter poise type earthing wherever necessary for tower location includingextra excavation in foundation pits of towers for fixing wih G.I wire on both terminals for connection the GI pipe with tower leg fefilling with excavated earth mixed with salt and charcoal as per standard specification including cost of S fabrication of legs for connection arrangement all other materials, transport all labour leads and lifts, etc., complete. |
| 87 | Supplying of Bolt & Nut GI M 16 x 45 (13/4\\"x 5/8\\") |
| 88 | Supplying of Barbed Wire GI 12 SWG |
| 89 | Supplying of Earth Chamber (PVC) WithRCC Covering Slab |
| 90 | Supplying of Bolt& Nut GI M 12 x 180(7\\"x1/2\\") |
| 91 | Supply of OPGW Joint Box (SpliceBox) -48 Fiber |
| 92 | Supply of 48F OPGW Cable |
| 93 | Supply of S/S CLAMP FOR OPGW |
| 94 | Supply of S/T CLAMP FOR OPGWfor joint box location |
| 95 | Supply of S/T CLAMP FOR OPGWfor pass through location |
| 96 | Supply of Earth bond for OPGW |
| 97 | Supply of Vibration damper withArmour Rod for OPGW |
| 98 | Supply of Down Lead Clamp Assemblyfor OPGW |
| 99 | Supply of Tension Assembly -DeadEnd for OPGW 750mm |
| 100 | Supply of Down lead clamp for OPGW |
| 101 | Supply of Bentonite |
| 102 | Labour |
| 103 | Supply Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 26, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Nov 05, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 4 daysNov 05, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 4 daysNov 07, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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