Power Boards / Undertakings / PSU Closing in 13 days TDR #58081969

Tender For Supply, Erection, Testing And Commissioning Of New 33/11Kv Sidco (Uchapatti) Equipment (Supply And Erection Of Power Transformer, Supply Of Breakers Under Tnpdcl Scope), Associated Structures, Accessories, Control Panels, Corresponding Bay

Issued by Boards / Undertakings / PSU · Madurai, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
31 Oct 2026
13 days left
EMD
1.85 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Madurai → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Supply, Erection, Testing And Commissioning Of New 33/11Kv Sidco (Uchapatti) Equipment (Supply And Erection Of Power Transformer, Supply Of Breakers Under Tnpdcl Scope), Associated Structures, Accessories, Control Panels, Corresponding Bay Structures With Plinth Etc In Madurai Edc Of Madurai Region On Turnkey Basis - Civil Works

BOQ

Name of Work:- Supply, erection, testing and commissioning of new 33/11kv SIDCO (Uchapatti) equipment (supply and erection of power transformer, supply of breakers under TNPDCL scope), associated structures, accessories, control panels, corresponding bay structures with plinth etc in Madurai EDC of Madurai region on turnkey basis - CIVIL WORKS
Sl. No. Item Description
1Providing support structures of breaker plinth for SS yard.
2Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders.
3Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in soft disintegrated rock laterite soft rock or kankar not requiring blasting, etc., complete.
4Earthwork excavation in medium rock and dense medium rock not requiring blasting.
5Supplying and filling of M sand in foundation and basement with well watering and consolidation as per specn. including cost of all materials labour, lead, lift, etc., complete.
6PCC 1:3:6 mix using 20mm HBS machine crushed metal for foundation including with out form work cost of all labour, materials, lead, lift, curing, etc., complete.
7PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
8PCC 1:2:4 using 12-20mm HBS metal for support structures concrete with out formwork including cost all materials lead, lifts, labour curing etc complete
9RCC 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.
10Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
11Colour 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.
12Assembling 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.
13Supplying 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.
14Providing support structures of light pole for SS yard.
15Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders.
16Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in soft disintegrated rock laterite soft rock or kankar not requiring blasting, etc., complete.
17Earthwork excavation in medium rock and dense medium rock not requiring blasting.
18Supplying and filling of M sand in foundation and basement with well watering and consolidation as per specn. including cost of all materials labour, lead, lift, etc., complete.
19PCC 1:3:6 mix using 20mm HBS machine crushed metal for foundation including with out form work cost of all labour, materials, lead, lift, curing, etc., complete.
20PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
21PCC 1:2:4 using 12-20mm HBS metal for support structures concrete with out formwork including cost all materials lead, lifts, labour curing etc complete
22Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
23Colour 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.
24Assembling 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.
25Providing support structures (Gantry Pole, LAS, switch pole, strung buspole) for the 33/11KV SS yard.
26Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders.
27Supplying and filling of M sand in foundation and basement with well watering and consolidation as per specn. including cost of all materials labour, lead, lift, etc., complete.
28PCC 1:3:6 mix using 20mm HBS machine crushed metal for foundation including with out form work cost of all labour, materials, lead, lift, curing, etc., complete.
29PCC 1:2:4 using 12-20mm HBS metal for structure concrete without form work including cost all materials lead, lifts, labour curing etc complete
30PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
31Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
32Colour 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.
33Construction of transformer plinth for 33/11KV SS
34Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders.
35Supplying and filling with good M sand for foundation including cost of all materials, labour, lead, lift, etc. complete.
36PCC 1:3:6, using 40mm HBG machine crushed metal for foundation padding concrete including cost of cement and all materials, curing, lead, lift etc.,complete. -FOR TRANSFORMER PLINTH AND STRUCTURE PLINTH WITH OUT FORM WORK
37PCC 1:2:4, using 12 - 20mm HBG machine crushed metal for plinth with formwork including cost of cement and all materials, curing, lead, lift etc.,complete. -
38RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for plinth with formwork including cost of cement all materials,labour,lead lift, curing etc., complete. - With form work
39Plastering with CM 1:3, 12mm thick for structure portion above GL including cost of all materials, labour, lead, lift etc., complete.
40Colour washing two coats out side walls by using Exterior emulsion paint over a primer one coat of approved quality with suitable colour including cost of all materials, labour, lead, lift, curing etc., complete.
41Supplying 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.
42Supply and fixing of MS rails (90 LBS )in transformer plinth to required level and alignment as directed by the engineer incharge at site with all labour lead lift etc complete
43Construction of Fire Protection wall
44Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in hard stiff clay stiff black cotton hard red earth, shales, murram, gravel stoney earth, earth mixed with small size boulders.
45Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in soft disintegrated rock laterite soft rock or kankar not requiring blasting, etc., complete.
46Earthwork excavation in medium rock and dense medium rock not requiring blasting. (As instructed by the Engineer at site)
47Earthwork excavation in hard rock measured in solid including blasting and stacking (As instructed by the Engineer at site)
48Supplying and filling of M sand in foundation and basement with well watering and consolidation as per specn. including cost of all materials labour, lead, lift, etc., complete. (As instructed by the Engineer at site)
49PCC 1:3:6 mix using 40mm HBS machine crushed metal without formwork including cost of all labour, materials, lead, lift, curing, etc., complete.
50Supplying 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.
51RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for fire protection wall with formwork including cost of cement and all lead, lift, curing, etc., complete but excluding cost of steel reinforcement.(Column footing )
52RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for fire protection wall with formwork including cost of cement and all lead, lift, curing, etc., complete but excluding cost of steel reinforcement.( RCC Column )
53RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for fire protection wall with formwork including cost of cement and all lead, lift, curing, etc., complete but excluding cost of steel reinforcement.(Grade beam)
54Brick work in CM 1:5 using II class bricks of size 9\\" x 4 3/8\\" x 2 3/4 \\" including cost of all material, lead, lift, labour, etc, complete.
55Plastering with CM. 1:3 mix 12mm thick for fol, bath, RCC pillars, sunshade, loft, etc., including cost of materials, labour, lead, lift, watering, curing, etc., complete.
56Colour 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.
57SUPPLY OF STEEL FURNITURES
58Steel clerks table with single drawer and cabinet on the right side of size 42\\"x24\\"x30\\"
59Steel \\"S\\" type Chair with arm.
60Steel Half Bench with \\"L\\" top of size 36\\"x15\\"x18\\"
61Steel Stool of size 15\\"x15\\"x18\\" H
62Steel Side Rack \\"O\\" Type with 4 shelves including Top and bottom forming 3 compartments of size 36\\"x33\\"x12\\"
63Steel senior plain cupboard with 4 shelves forming 5 compartments of size 78\\"x36\\"x19\\"
64Personal Computer with Monitor and Laser Printer
65SGST & CGST (If applicable quote the value or enter '0')
66IGST (If applicable quote the value or enter '0')
6733KV CT (600-300/1A), outdoor type
6811KV CT (1200-600/1-1A), outdoor type
6911KV CT (400-200/1-1A), outdoor type
7033KV Potential Transformer with TC (Single phase unit)
7111KV Potential transformer with TC (Three phase unit)
72AC Panel for 33KV SS
73110V DC panel
74110 V DC annunciation panel Type B
75110V DC indoor C&R Panel for GC Breaker
76110V DC indoor C&R Panel for LV Breaker
77110 V DC indoor C&R Panel for Twin feeder
78110V, 300AH Battery set with stand
79110V, DC 60A, Battery charger
8014C x 2.5 Sq.mm Copper cable armoured
818C x 4 Sq.mm Copper cable armoured
824C x 4 Sq.mm Copper cable armoured
834C x 2.5 Sq.mm Copper cable armoured
842C x 2.5 Sq.mm Copper cable armoured
852C x 16 Sq.mm Copper Power cable armoured (2 runs) or one run of 4Cx16 sq.mm
86Supply of ISI mark 19 / 22 mm cable gland as directed by the field Engineer.
87Supply of ISI mark 25 mm cable gland as directed by the field Engineer.
88Supply of ISI mark cable 28 mm gland as directed by the field Engineer.
89Supply of lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination
90Zebra ACSR conductor
9133KV Lightning Arrester Station type
9211KV Lightning Arrester Station type
9311kV Lightning Arrester Distribution type
94Supply of eye bolt of 18 - 20 mm dia GI rod of required length suitable for 33KV, 22KV and 11KV strung bus including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer.
95Tension fitting Clamp 4 Bolted for Zebra
96T Clamp for 2\\" Bus to Single Zebra
97T Clamp for Zebra to Zebra
98Switchend clamp for Single Zebra
99Switchend clamp for 2\\" Busbar
100Reducer clamp for 2\\" Bus to Zebra
101PG Clamp for Zebra
102Free end clamp for 2\\"Busbar
103Corana Bell for 50mm Bus Bar
104Switch end clamp for Mink
105Seating Block for 2\\" Bus bar(for giving Elect Conn)
106Supply of CT/PT junction box made out of 14Swg (2mm) M.S.Sheet wherever required as directed by the field Engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400W x 300H X 150D
107Supply of mounting channel suitable for CBTM 5 terminal block in panel /box as required and as directed by the field Engineer.
108Supply of disconnected type terminal block suitable for CT Circuits in panels/ box as required & as directed by the field Engineer
109Supply of ISI mark bakelite HRC fuse holder of reputed make in panels/ boxes for AC/DC/PT circuits wherever required as directed by the field Engineer.
11016Amps
11163Amps
112Supply of ISI mark HRC Fuse of reputed make in panels/ boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer
1132/5/10/16Amps
11463Amps
115Supply of ISI mark 100 Amps porcelain fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the field Engineer
116Supply of ISI mark 200 Amps porcelain fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the field Engineer
117Supply of wooden Board of 25mm thick for fixing of fuse units wherever required and as directed by the field Engineer. (size 600 X 500mm)
118Supply of AC distribution box out of 14SWG (2mm) M.S.Sheet wherever necessary as directed by the field Engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting MCB and MCCB, detachable Gland Plate and locking arrangements including cost of all materials with 1 No 3 Pin 16 A sockets (900Wx1000Hx300D)
119Supply of AC 3 Phase 4 pole 415V ISI mark change over switch of Iron Clad type of reputed make as required and directed by the field Engineer.(63 Amps)
12022/33KV Centre rotating AB switch without Support Structure
12111KV AB switch centre rotating without Support Structure.
122Supply of reputed make long shackle 6lever Navtal lock with triplicate keys for AB switches and for any other purpose including the cost of ring and key token as directed by the field Engineer.
123Supply of flexible copper tape 25x3sqmm /12mm rope for interlinking panel earthing and for any other purpose, on any sizes, including the cost of copper lugs at both ends as directed by the field Engineer
124Supply of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required and as directed by field Engineer 40mm dia.
125Supply of various types of hot dip galvanised fabricated steel structures confirming to IS 2062 Gr A at site as per the std.design/ Drawing, including Freight & Handling, Loading, unloading, Labour, machinery and Consumables and as directed by the field Engineer at the SS site. 33 KV Structures (4.5 m centre to centre)
12633 KV Four Pole structure (Incomer)
12733 KV Strung Bus structure
12833 KV Power Transformer Gantry structure
12933 KV AB switch structure (1.8 m centre)
13033 KV Pie support Structure (1.8 m centre)
13133 KV LAS Structure under Bus Bar (1.8 m centre)
132Supply of various types of hot dip galvanised fabricated steel structures confirming to IS 2062 Gr A at site as per the std.design/ Drawing, including Freight & Handling, Loading, unloading, Labour, machinery and Consumables and as directed by the field Engineer at the SS site. 11 KV Structures (4 m centre to centre)
13311 KV Feeder Bay structures with 4 Bays + 2 LV
13411 KV Station Transformer structure
135Non-specfied hot dip galvanized structures for Extension, Alterations, and Deductions as per station requirement.
136Heavy section using RSJ 250 x 125 mm
137Heavy section using RSJ 200 x 100 mm
138Supply of various types of Mild 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 and first finishing coat of Enamel 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.
139Non-specified structures, Extension, Alterations, and Deductions as per station requirement. Light section (other than heavy section)
140MSC 100x 50
141MSA 65x65x6
142MSA 50x50x6
143MS 6mm Chequered plate
14416 SWG MS Sheet
145MSA 25x25x3
146MS Round 12mm
147Supply of various types of Mild 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.
14833/22 KV Breaker Platform
14911 KV Breaker Platform
150Yard Fire Stand frame with top canopy cover
151Battery Room Fire Stand
152AC Junction Box fixing frame
15311 KV/433 V 100 KVA Station Transformer
15411 KV Horn gap fuse
155Supply of yard light stepped tubular pole 5M Length Double Bracket pole with base Plate (400 x 400 x 10 mm) 76.10 mm OD x 3.65 mm thick ,5000 mm Length including cost of LED light,Double pole MCB, fiittings,Junction box and painting in complete shape as per direction of field engineer.
156Supply of yard light stepped tubular pole 5M Length Single Bracket pole with base Plate (400 x 400 x 10 mm) 76.10 mm OD x 3.65 mm thick ,5000 mm Length including cost of LED light, fiittings,Junction box and painting in complete shape as per direction of field engineer.
15750mm Aluminium Bus bar
158Supply and providing of 600mm mean dia, 300mm height 36mm thick cement coller for identification of earth electrode location including 1primer and 2 coats of colour wash as directed by field Engineer
159Supply of Fabricated main equipment board 2500 X 1500 mm out of 14 SWG M.S Sheet, alongwith painted MS Channels(100 x 50 MM) and MS Flat(65x65x6) (50x50x6) (50x6) and mounting the Board on to a Structure with all reuqired hardware.
160Supply of 1000V/2000 MOhm Hand operated Meggar
161Supply of Digital Multimeter as per IS standards
162Supply of Power clamp Meter 400A AC/DC,Modal CL30 with Accessories
163Supply of Mechanical Foam Portable type 9 litres capacity fire extinguishers with initial charge complete with chromium plated GM cap, high pressure nylon braided discharge hose with specially designed foam designed nozzle and in general all accessories strictly confirming to the latest issue of ISI Certification mark
164Supply of Dry Chemical Powder type trolley mounted Cylindrical shape 25KG capacity fire extinguisher with initial charge & complete with rubber or braided hose, dry powder level indicator and all accessories confirming to the latest issue of ISI Certification mark
165Supply of Dry Chemical Powder type Cylindrical shape 9/10 KG capacity fire extinguisher with initial charge & complete with rubber or braided hose, dry powder with level indicator and all accessories confirming to the latest issue of ISI Certification mark
166Supply of Portable Dry Chemical Powder type cylindrical shape 5/6 KG capacity fire extinguisher wilth initial charge & complete with rubber or braided hose, dry powder with level indicator and all accessories confirming to the latest issue of ISI certification mark.
167Supply of Fire/Water bucket of 10 lit capacity made out of 26Swg (0.46 mm) M.S.Sheet painted with white & red enamal paint in side & out side respectively bottom of bucket shall be ` U ` shapped out side of the bucket shall be written as Fire in English /Tamil in white enamal paint including cost of all materials.
168Supply of Danger board
169Supply of rubber Gauntlets as per IS Standard as directed by the field Engineer.
170Supply of rubber Gloves as per IS Standard as directed by the field Engineer.
171Supply of Telescopic earth rod with copper wire 10 feet (SS type) as per IS Standard as directed by the field Engineer.
172Supply of Discharge rod 10 feet (SS type) as per IS Standard as directed by the field Engineer.
173Supply of Aluminium extension type ladder 35 feet Length with support and trolley as per IS Standard as directed by the field Engineer.
174Supply of Box Spanner set & Align Key
175Supply of Rain coat
176Supply of ISI brand Belt Rope
177Supply of Reputed make Emergency Light(Portable)
178Supply of First Aid Kit
179Supply of Enamel Paint including cost of paint, brush and consumables etc.,
180Supply of PVC stickers for Breakers,Panels,chargers and General Key Boards as required and as directed by field engineer
181Supply of LC/ Key board of size 4x3 feet out of 75x 25 mm Alu. frame embedded with 12 mm pre laminated wood particle board using screw on rear 2 Nos plain glass of 5 mm thick fixed with metal roller moving on Alu.channel should be provided on front with locking arrangements. LG glass piece should be fastened on the glass shutters for opening and closing wall clamp made out of 6mm plate should be provided on as per drawing along with hook for keys with token and as directed by the field Engineer including cost of all materials.
182Supply of G S Rod of 40mm dia, A4 Grade Bentonite powder(30 KG) and low resistivity red soil(for mixing with bentonite powder for refilling the pit with the mixed slurry), material supply for earth Risers clamp for interconnecting the earth rod and GS flats, including supply of identification board of size 300x150mm of 14swg, primer and enamel painting 2 coats and lettering of board and 12mm M.S. Rod of length 1m for welding to the board.
183Supply of GS FLAT 65X10 mm
184Supply of GS FLAT 50X8 mm
185Supply of Earth Spikes by using 40 mm G.S.Rod (300 mm) & GI Earth pipe (40 mm Dia, 3m length) , GI Angle (50x6x450mm), Bolt, Nut with washer etc as per drawing.
186Supply of GS FLAT 50X8 mm for Earth Spikes
187Supply of Rubber mat of size 2000X1000X10mm as per relavent ISI Code.
18822kV PT Insulators
18911KV PT Insulator
19011KV, 120KN Disc insulators (Antifog)
191Supply of M8, M9, M10, M12 & M16 full thread GI bolt, nuts & GI washer of various size with IS Grade for erection of insulator or any other purpose wherever required and as directed by the field Engineer.
192TRANSPORTATION CHARGES
193SGST & CGST (If applicable quote the value or enter '0')
194IGST (If applicable quote the value or enter '0')
195Labour 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 fillingwherever necessary as directed by the field engineer. - 33/22/11 KV Breaker
196Labour for erection of Measurement transformers, reactor units,using Crane arranged by the Contractor including providing holes wherever required as directed by the field engineer. - 33/22/11 KV
197Labour for erection of Measurement transformers, reactor units,using Crane arranged by the Contractor including providing holes wherever required as directed by the field engineer. - 33/22/11 KV
198Labour 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,Single feeder Control/Relay Panels of Grid type (P&C)
199Labour Charge for assembling of battery charger, includings consumables as directed by the field engineer. Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers,Single feeder Control/Relay Panels of Grid type (P&C).
200Labour for erection of battery set including two coats of painting of Acid proof paint on wooden stand and neatly stacking the battery cells and fixing of connecting plates.110V,300AH
201Labour, consumables for the Initial filling and first charging of the battery to the required mAH input and thereafter atleast 3 cycles of charge/ discharge of the battery set till the battery is charged to its full capacity as directed by the fiald engineer along with tools for charging of battery 110V,300/120AH
202Labour for laying of cable in duct/trench/clamping on structures -neat laying in the ducts with identification Tags,Plastic token in all duct corners for easy identification of cables. including fabrication of clamps and fixing at uniform intervals as directed by the field engineer.Up to 8 Core
203Labour for laying of cable in duct/trench/clamping on structures -neat laying in the ducts with identification Tags,Plastic token in all duct corners for easy identification of cables. including fabrication of clamps and fixing at uniform intervals as directed by the field engineer.above 8 Core
204Labour charges for laying of 2C x 16 Sq.mm Copper Power cable armoured (2 runs) or one run of 4Cx16 sq.mm
205Erection of 19 / 22 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.
206Erection of 25 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.
207Erection of 28 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.
208Termination 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).
209Labour charges for laying of control/ yardlight cable by digging cable trench of size 0.3mX0.6m filling with for a depth of 0.2m, covering with one layer of country bricks and refilling with excavated earth and including cost of sand and bricks, etc.
210Labour for erection of LAS including erection of base if required Station /Distrbution type single/ Double pole stack 33 or 22 or 11KV with provision of hardwares,etc.,
211Labour 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.upto 33 KV Single Conductor StrungBus/phase
212Labour for the erection of Insulator single pole stack for supports Uprights/Underhang including Meggering & other consumables and as directed by the field engineer.Up to 33 KV
213Labour for providing Droppers and jumpers Upto height of 6mts from ground level
214Labour for providing Droppers and jumpers Upto height of 6mts to 10mts from ground level
215Labour for erection of 33/22 / 11KV/433V distribution transformer with using crane with provision of hardwares,etc.,
216Labour for erection of HG fuse 3pole set 33 KV or 22 KV or 11KV
217Labour for erection of CT/PT junction box ,AC distribution box, yard light box,change over switch including fabrication of clamping arrangements with provision of hardwares,etc.,
218Supply and fixing Fuse unit of reputed make with ISI as directed by the field engineer including drilling &fixing.
21932 AMPS - 3 phase, 4 pole
22016 AMPS - single phase, single pole
221Fixing of Terminal blocks as directed by the field engineer. Disconnecting type (Link type)
222Fixing of all types of fuse holder and fuse of all range whereever required as directed by the field Engineer
223Fixing of AC/DC change over switch wherever required and as directed by the field Engineer.
224Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field engineer.
225Erection of GI/MS pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineer
226Labour for the Erection of the fabricated steel structures at the SS site with Supply of GI Bolts, Nuts & Washers (Spring/Flat as required) confirming to IS including Labour, machinery and Consumables as required & as directed by the field Engineer.33 KV Structures (4.5 m centre to centre)
22733 KV Four Pole structure (Incomer)
22833 KV Strung Bus structure
22933 KV Power Transformer Gantry structure
23033 KV AB switch structure (1.8 m centre)
23133 KV Pie support Structure (1.8 m centre)
23233 KV LAS Structure under Bus Bar (1.8 m centre)
233Labour for the Erection of the fabricated steel structures at the SS site with Supply of GI Bolts, Nuts & Washers (Spring/Flat as required) confirming to IS including Labour, machinery and Consumables as required & as directed by the field Engineer. 11 KV Structures (4 m centre to centre)
23411 KV Feeder Bay structures with 4 Bays + 2 LV
23511 KV Station Transformer structure
236Non-specified structures, Extension, Alterations, and Deductions as per station requirement.
237Heavy section using RSJ 250 x 125 mm / 200 x 100 mm
238Light section (other than heavy section)
23933/22 KV Breaker Platform
24011 KV Breaker Platform
241Yard Fire Stand frame with top canopy cover
242Battery Room Fire Stand
243AC Junction Box fixing frame
244Erection of Single Fitting LED Pole 5 mtrs and Laying of cable inside the pole including testing for burning condition.
245Erection of Double Fitting LED Pole 5 mtrs and Laying of cable inside the pole including testing for burning condition.
246Labour for erection of Bus bar with bends wherever necessary using 50mm IPS Aluminium tube.
247Labour 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.
24833/22 KV Breaker Platform
24911 KV Breaker Platform
250Yard Fire Stand frame with top canopy cover
251Battery Room Fire Stand
252AC Junction Box fixing frame
253Supply & 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.
254Labour charges for writing details in any finished surface boards including cost of enamel paint (Dulex,Asian,Berger preferred) and other consumables as directed by the field engineer
255Fixing of PVC stickers for Breakers,Panels,chargers and General Key Boards and other works etc, as required and as directed by field engineer
256Erection of LC/ Key board as directed by the field Engineer including cost of all materials.
257Labour charges for drawing layout and writing details/ Vinyl Printing in LC/ Key board including cost of enamel paint (Dulex, Asian, Berger preferred) and Other consumables as directed by the field Engineer.
258Labour for Providing earth pit (dia 100/125 mm for power rig or 140/150 mm for hand bore) upto 6 m for conventional Earth Electrodes and inserting G S Rod of 40mm dia into the bore and refilling with slurry of 30 KG of A4 Grade Benonite Powder mixed with low resistivity soil and pouring water and tightening of earth bore upto satisfactory earth value, complying with requirements of IS 3043-1987 & as per approved drawing. Fixing of GS Flat clamp of size 65 x 10 mm for Interconnecting the earth rod and GS earth flat risers by . Fixing of identification board of size 300x150mm of 14swg and 12mm M.S. Rod to be fixed to the board as directed by the field engineer.
259Labour for excavation (800m x 0.30m x 0.50m) with depth and refilling of soil for earth mat
260Labour machineries and consumables for erection of earthmat (Electricitry Supply contractor scope)
261Labour machineries and consumables for earth raisers for equipments and Structures (Electricitry Supply contractor scope)
262Labour machineries, consumables for fabrication & erection of earth spikes without Materials including sharpening of Top portion & Galvanising, Welding & Clipping the earthwire to earthmat/earthpit (Electricitry Supply by contractor scope)
263SGST & CGST (If applicable quote the value or enter '0')
264IGST (If applicable quote the value or enter '0') Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 58081969
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 31-10-2026
Authority
Authority Name Tamil Nadu Generation And Distribution Corporation Limited
Work Description Tender for Supply, Erection, Testing And Commissioning Of New 33/11Kv Sidco (Uchapatti) Equipment (Supply And Erection Of Power Transformer, Supply Of Breakers Under Tnpdcl Scope), Associated Structures, Accessories, Control Panels, Corresponding Bay Structures With Plinth Etc In Madurai Edc Of Madurai Region On Turnkey Basis - Civil Works
Basic Detail
Tender No CE/MDU/SCH/ELE/SPECNO.04/26-27
Bidding Type Tender
Location
City Madurai
State Tamil Nadu
Key Dates
Publish Date 16 Oct 2026
Submission Date 31 Oct 2026
Open Date 02 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 1.85 Lakhs
Exemption Available
Document List
2e4a2778-6b2c-4c9c-a0b0-ad88f3331a5d.html
BOQ_859101.xls
Tendernotice_1.pdf
Tendernotice_2.pdf

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Tender Timeline

Oct 16, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 31, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 13 days
Nov 02, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 15 days

Tender Documents

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html

2e4a2778-6b2c-4c9c-a0b0-ad88f3331a5d.html

xls

BOQ_859101.xls

pdf

Tendernotice_1.pdf

pdf

Tendernotice_2.pdf

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