Tender For Supply, Fabrication, Erection, Testing And Commissioning Additional 1 X 8 Mva Power Transformer, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Construction And Providing Of Plinth For Ss Equipments, Structure
Tender Value
Ref. Documents
Estimated cost
Bid Submission
02 Nov 2026
15 days left
EMD
15690
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Thanjavur → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Supply, Fabrication, Erection, Testing And Commissioning Additional 1 X 8 Mva Power Transformer, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Construction And Providing Of Plinth For Ss Equipments, Structures, Sand Drum, Sand, Fire Protection Wall, Watering Arrangement For Earth Pits Etc., Under Augmentation At Karambayam 110/33/11 Kv Ss In Thanjavur District Of Thanjavur Edc Of Thanjavur Region Under Turnkey Contract
BOQ
| Sl. No. | Item Description |
| 1 | works details |
| 2 | Supply of Equipments/Materials for Sub Station Works at Karambayam |
| 3 | Erection of Equipments/Materials for Sub Station Works at Karambayam |
| 4 | Civil Works at Karambayam |
| 5 | GST @ 18% Please Enable Macros to View BoQ information |
| 6 | Supply of Electrical Equipments/Materials as per Specification for Karambyam 33 KV SS |
| 7 | 11 KV CT With TC, 1200-600/1-1A |
| 8 | 11 KV LAS Station type (9KV/11KV) |
| 9 | 33 KV Double break centre rotating AB switch |
| 10 | 11 KV Double break centre rotating AB Switch |
| 11 | Control Room Equipments |
| 12 | 110 VDC, Indoor C&R Panel for LV Breaker |
| 13 | Bus Materials & accessories |
| 14 | Zebra ACSR Conductor |
| 15 | 50 mm Aluminium Busbar Pipe (06 Nos) |
| 16 | 11 KV, 120 kN, Disc Insulator |
| 17 | 33 kV post type (PT) insulator with stud |
| 18 | 11 KV post type (PT) insulator with stud |
| 19 | Control Cables & Accessories |
| 20 | 8 X 4 Sq.mm Arm. Copper Cable |
| 21 | 4 X 4 Sq.mm Arm. Copper Cable |
| 22 | 14 X 2.5 Sq.mm Arm. Copper Cable |
| 23 | 4 X 2.5 Sq.mm Arm. Copper Cable |
| 24 | 2 X 2.5 Sq.mm Arm. Copper Cable |
| 25 | Non-specfied hot dip galvanized structures, Extension, Alterations, and Deductions as per station requirement. |
| 26 | Light section (other than heavy section) |
| 27 | Supply of various types of steels including Cost of steel, Freight & Handling confirming to IS 2062 Gr A at site, Fabricating the steels in to specified structures as per the std.design/Drawing, Painting of Primer coat of Redoxide paint with supply of reputed make paints after proper surface preparation such as cleaning of rust scales using appropriate machinery including all Labour, machinery and Consumables and as directed by the field Engineer at the SS site - Other Station Structures |
| 28 | 11kV Breaker Platform |
| 29 | Non-specified structures, Extension, Alterations, and Deductions as per station requirement. |
| 30 | Light section (other than heavy section) |
| 31 | Non-specified structures, Extension, Alterations, and Deductions as per station requirement.- Other Station Structures |
| 32 | 11kV Breaker Platform |
| 33 | Supply and fabrication and erection of Galvanized Iron eye bolts/ grout bolt with 20/22 mm rod confirming to IS with proper threading and 2 nos MS Nuts as directed by the field Engineer |
| 34 | Grout Bolt |
| 35 | Eye Bolt |
| 36 | Earthing - Supply of various types of steels, Materials confirming to ISS 2062-Gr A including, Freight, Handling, etc at site with labour for fabrication and erection for Earthing including all Labour, machinery and Consumables and as directed by the field Engineer at the SS site |
| 37 | Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field Engineer. |
| 38 | Normal clay / hard gravel soil |
| 39 | Semi density rock soil |
| 40 | BUS RELATED - Labour for the Erection of Strung bus and all related hardwares, fittings, clamps including Meggering, hoisting of insulators and consumables and as directed by the field Engineer. |
| 41 | upto 33kV Single Conductor Strung Bus/phase |
| 42 | Labour for the erection of Insulator single pole stack for supports/ Underhang including Meggering & other consumables and as directed by the field Engineer. - Up to 33kV |
| 43 | Labour for the erection of Jumper/Droppers using Moose/Zebra/Panther Conductors including Modification of End Clamps, providing holes etc, wherever necessary as directed by the field Engineer. |
| 44 | Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field Engineer. |
| 45 | 50 mm (1 length) |
| 46 | 50 mm with bend (1 length) |
| 47 | POWER CONNECTORS - Supply & Fixing of Aluminium Power Connectors/ Clamps/ Fittings with SS Bolts and Nuts, including, freight etc., confirming to IS as per the drawing and specification. |
| 48 | 4-Bolt Tension fitting |
| 49 | Switch End Clamp for Zebra |
| 50 | Switch End Clamp for 50mm Bus |
| 51 | Seating Block for 50mm Busbar |
| 52 | T clamp for Zebra to Zebra |
| 53 | T Clamp for 50m Bus to Zebra |
| 54 | Free End Clamp 50mm |
| 55 | PG Clamp for Zebra |
| 56 | 50mm Corona Bell |
| 57 | OUTDOOR BREAKERS - Labour for erection of Breaker using crane arranged by the Contractor including the cost of gada cloth taflan tape and other consumables including support structure providing holes, gas filling wherever necessary as directed by the field Engineer. |
| 58 | 11kV Breaker |
| 59 | Labour for erection of Measurement transformers, reactor units, including providing holes wherever required as directed by the field Engineer. - 11kV |
| 60 | Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field Engineer. |
| 61 | LAS - Labour for erection of LAS station/ Distribution type single unit including monitors & accessories. - 11kV |
| 62 | CONTROL ROOM MATERIALS |
| 63 | Labour for the Erection of Control Panels includings consumables as directed by the field Engineer. - Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers |
| 64 | Supply and Erection of GI pipe 5m Grouting type lamp post of B class pipe (3 inch dia for 3mtrs & 2.5inch dia for 2mtrs) including single/double fitting (Straight or 'V' type) fixing arrangements, 1 inch dia B class pipe arms, yard light box fixing flat |
| 65 | Supply and Erection of reputed make street light fitting with 1x(70-75)W or 2x(35-40)W, 240V CGL/ PHILIPS make LED Light. |
| 66 | Supply of Erection of yard light fuse unit mounting box of size 200x200x150mm (BxHxD) out of 18 SWG (1.22mm) M.S Sheet including primer paint as per Drawing including the Supply, Fabrication and Erection of Box fixing Flat using 50x8MSF, Two coat of enamel paints, provided with 16/20A rewirable Porcelain Fuse carrier unit, 16 A Bakelite connenectors including its cost materials, consumables, freight, etc and as directed by the fiels Engineer on site requirements. (The box shall be vermin proof, shall be provided with sturdy hinges, with provision for cable entry and locking arrangements). |
| 67 | Fabrication, supply and fixing of C.T/P.T/AC junction box of size 400x300x150 mm of 16 SWG(1.6mm) M.S.sheet with primer coat paint, Supply, Fabrication and erection of Box fixing Flats using 50x8 MSF, Supply and Fixing of 25x3mm² Braided Flexible tinned copper loops to box earth., Two coat of Enamel Paint, provision for fixing terminal blocks/ MCBs including consumables, freight, etc., as directed by the field Engineer on site requirements. (The box shall be vermin proof shall have sturdy hinges, & locking arrangements) |
| 68 | PAINTING - Labour charges for two coats of enamel painting in substation structures, steels etc., including the cost of reputed make paints and other consumables as directed by the field Engineer. - Other Station Structures |
| 69 | 11kV Breaker Platform |
| 70 | 250 x 125 RSJ Pole Bottom (height 0.45 to 0.5 m ) |
| 71 | 200 x 100 RSJ Pole Bottom (height 0.45 to 0.5 m ) |
| 72 | Yard Light Pole Bottom |
| 73 | Supply & Labour charges for two coats of enamel painting in any substation structures, steels, etc and wherever required including the cost of reputed make paints and other consumables as directed by the field Engineer. |
| 74 | Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field Engineer. |
| 75 | CABLES - Labour for erection of cable in duct/ trench/ clamping on structures - neat laying in the ducts with identification Aluminium tags in all duct corners for easy identification of cables including fabrication of clamps and fixing at uniform intervals as directed by the field Engineer |
| 76 | Up to 8 Core |
| 77 | Above 8 Core |
| 78 | Supply and glanding of ISI mark cable gland of suitable size of reputed make including removing of insulation of cables and providing suitable holes as required and as directed by the field Engineer. |
| 79 | 16/19 mm |
| 80 | 22/25 mm |
| 81 | 28/32 mm |
| 82 | Supply and termination of cable core end dressed neatly including the cost of cable socket (lug) ferrules, sleeves, tags, ties, stropes, etc., as directed by the field Engineer. (No.of core ends in unit of 1000). |
| 83 | Supply and erection of Vinyl Sticker cutting/ Printing on Vinyl Sticker/ Foam board to be used for main equipment, slogan, name board & any other purpose of required sizes as directed by the field Engineer. |
| 84 | Supply and provision of 12/25x3mm flexible braided tinned copper / tinned copper flats as required and as directed by the field Engineer. |
| 85 | Supply & Crimping of Copper Lugs of Suitable sizes as required and as directed by the field Engineer. |
| 86 | Supply and fixing of Terminal blocks of reputed make such as Elmex/WAGO/Connectwell/Phoenix as directed by the field Engineer. |
| 87 | Disconnecting type (Link type) |
| 88 | Supply and provision of M8, M10, M12 and M16 (full /Half thread) G.I.bolt and nuts of various sizes including plate/ spring washers as required and as directed by the field Engineer. |
| 89 | Supply and fixing of godrej 6 lever long shackle navtol lock with triplicate keys for A.B.Switches and for any other purpose including the cost of ring and key token as directed by the field Engineer. |
| 90 | FIRE FIGHTING EQUIPMENTS |
| 91 | Supply & providing of Mechanical foam type fire extinguisher with all accessories conforming to IS - 9 litre portable |
| 92 | Supply & providing of DCP type fire extinguisher with all accessories conforming to IS -9/10 kg Portable |
| 93 | Supply and fabrication of sand drums, (size of 580mm dia & 420 mm height) with conical cover made of tin sheet to be provided with handle including the cost of barrel and other consumables as directed by the field Engineer inlcuding the cost of sand. |
| 94 | Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc., |
| 95 | Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc., |
| 96 | BREAKER PLINTH |
| 97 | PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete |
| 98 | RCC 1:1.5:3 using 12-20mm (machine crushed) metal for raft foundation without formwork including cost of all materials, labour, lead, lift, etc., complete. |
| 99 | Plastering with CM 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete. |
| 100 | Colour washing two coats with Exterior Plastic Emulsion paint over one coat of Plastic Emulsion primer for outside wall including cost of all materials, labour, lead, lift, etc., complete. |
| 101 | Assembling of various plinth templates for providing concrete including transporting from one plinth to another, alingning fixing to corrrect level and dismatling the templete after concreting including cost of labour, cost of template, lead, lift, etc., complete. |
| 102 | Supplying and fabricating and placing in position of MS / RTS steel reinforcement for RCC works including labour for cutting, bending, tying and fixing in position as per specification including cost of all materials, lead, lift, labour, cost of binding wire, etc., complete. |
| 103 | CABLE DUCT TYPE A,B & C |
| 104 | Supplying and laying UPVC pipe 100 mm outer dia 6kg / cm2 ISI make for cable duct including cost of UPVC pipe, labour for cutting laying fixing etc complete (As instructed by engineer at site) |
AI Tender Summary
Tender Timeline
Oct 05, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 02, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 15 daysNov 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 16 daysTender Documents
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