Power Government Departments Closing in 16 days TDR #57916906

Tender For Supply, Fabrication, Erection, Testing And Commissioning For The Establishment Of 33/11Kv Substation With 2 X 8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Civil Works - Construction

Issued by Government Departments · Thanjavur, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
05 Nov 2026
16 days left
EMD
1.70 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

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

Project Description

Tender for Supply, Fabrication, Erection, Testing And Commissioning For The Establishment Of 33/11Kv Substation With 2 X 8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Civil Works - Construction And Providing Of Plinth For Ss Equipments, Structures, Filling Of Yard With Gravel, Rcc/Brick Cable Duct, Watering Arrangement For Earth Pits, Supply Of Furnitures And Scientific Instruments Etc., At Sembiyavarambal In Thanjavur District Of Thanjavur Edc Of Thanjavur Region Under Turnkey Contract

BOQ

Name of Work:- Supply, Fabrication, Erection, Testing and Commissioning for the establishment of 33/11KV Substation with 2 x 8 MVA Power Transformers, Associated Equipments, Accessories, Control Panels, Supply of T&Ps etc., and Civil Works - Construction and Providing of Plinth for SS Equipments, Structures, Filling of Yard with Gravel, RCC/Brick Cable Duct, Watering Arrangement for Earth Pits, Supply of Furnitures and Scientific Instruments etc., at Sembiyavarambal in Thanjavur District of Thanjavur EDC of Thanjavur Region under Turnkey contract
Sl. No. Item Description
1works details
2Supply of Equipments/Materials for Sub Station Works at Sembiyavarambal
3Erection of Equipments/Materials for Sub Station Works at Sembiyavarambal
4Civil Works at Sembiyavarambal
5GST @ 18% Please Enable Macros to View BoQ information
6Sub Station Equipments
733 KV CT With TC, 600-300-150/1-1 A
811 KV CT With TC, 1200-600/1-1 A
911 KV CT With TC, 400-200-100/1-1A
1033 KV PT with TC
1111 KV PT With TC
1233 KV LAS Station type (25KV/33KV)
1311 KV LAS Station type (9KV/11KV)
1411 KV (Distribution Type)
1533 KV Double break centre rotating AB switch
1611 KV Double break centre rotating AB Switch
17100 KVA, 11 KV/433V, Station Transformer
1811 KV HG Fuse set
19Control Room Equipments
20AC Panel for 33 KV SS
21110 VDC, Annunciation Panel, Type-B
22110 VDC Indoor C&R Panel for GC Breaker
23110 VDC, Indoor C&R Panel for LV Breaker
24110 VDC Indoor C&R Panel for Twin feeder
25110 V, 120 AH, Battery set with Stand
26110 V, 24 A, Battery Charger
27Bus Materials & accessories
28Zebra ACSR Conductor
2950 mm Aluminium Busbar Pipe (36 Nos)
3011 KV, 120 kN, Disc Insulator
3133 kV post type (PT) insulator with stud
3211 KV post type (PT) insulator with stud
33Control Cables & Accessories
342 x 16 sq.mm Arm. Copper cable
358 X 4 Sq.mm Arm. Copper Cable
364 X 4 Sq.mm Arm. Copper Cable
3714 X 2.5 Sq.mm Arm. Copper Cable
384 X 2.5 Sq.mm Arm. Copper Cable
392 X 2.5 Sq.mm Arm. Copper Cable
404 x 120 Sq.mm XLPE Arm. Aluminium power cable
41Other Station accessories
42Telescopic Earth Rod with copperwire 10’ (SS Type)
43Rubber hand gloves
44Rain coat with hood and pouch
45Rechargable torch light
46Safety Belt
4720 mm White cotton belt rope
4816 mm Cotton belt rope
4912 mm White cotton belt rope
50Polypropylene rope 1/2” dia (12 mm)
51Polypropylene rope 1” dia (25 mm)
52Reflective Safety Jacket
53Safety Shoes 9”
54Rubber gauntlet
55Safety helmet with voltage sensor
56Erection of Electrical Equipments/Materials as per IS at Poompuhar 33 KV SS
57GI STEELS - Supply 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 - 33kV Structures (4.5 m centre to centre)
5833kV Four Pole structure (Incomer)
5933kV Strung Bus structure
6033kV Power Transformer Gantry structure
6133kV AB switch structure (1.8 m centre)
6233kV Pie support Structure (1.8 m centre)
6333kV LAS Structure under Strung Bus (1.8 m centre)
64GI STEELS - Supply 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 - 11kV Structures (4 m centre to centre)
6511kV Feeder Bay structures with 6 Bays + 2 LV
6611kV Station Transformer structure
67Non-specfied hot dip galvanized structures, Extension, Alterations, and Deductions as per station requirement.
68Heavy section using RSJ 250 x 125 mm
69Heavy section using RSJ 200 x 100 mm
70Light section (other than heavy section)
71Supply 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
7233/22kV Breaker Platform
7311kV Breaker Platform
74Yard Fire Stand frame with top canopy cover
75Battery Room Fire Stand
76AC Junction Box fixing frame
77Labour 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 - 33kV Structures (4.5 m centre to centre)
7833kV Four Pole structure (Incomer)
7933kV Strung Bus structure
8033kV Power Transformer Gantry structure
8133kV AB switch structure (1.8 m centre)
8233kV Pie support Structure (1.8 m centre)
8333kV LAS Structure under Strung Bus (1.8 m centre)
84Labour 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 - 11kV Structures (4 m centre to centre)
8511kV Feeder Bay structures with 6 Bays + 2 LV
8611kV Station Transformer structure
87Non-specified structures, Extension, Alterations, and Deductions as per station requirement.
88Heavy section using RSJ 250x125mm/ 200x100mm
89Light section (other than heavy section)
90Non-specified structures, Extension, Alterations, and Deductions as per station requirement.- Other Station Structures
9133/22kV Breaker Platform
9211kV Breaker Platform
93Yard Fire Stand frame with top canopy cover
94Battery Room Fire Stand
95AC Junction Box fixing frame
96Supply 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
97Grout Bolt
98Eye Bolt
99EARTHINGS
100Supply of Various types of Steel materials confirming to ISS 2062 –Gr A including, Freight, Handling, etc., at site for Earthing with Labour for Fabrication & erection for Earthing including Labour, Machinery and Consumables as Required and as directed by the Field Engineer.
101Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field Engineer.
102Normal clay / hard gravel soil
103Semi density rock soil
104Providing Earth bore 140/150 mm dia using power rig or 100/125 mm dia using hand bore set including the labour, lead, lift etc., sedimentary strata of clay & sand stone shale pebbles boulders etc., for earth Pits with supply and providing of Bentonite powder (Sodium Bentonite) 5Kg /Mtr depth of the bore mixed with low resistivity earths as directed by the field Engineer (Earth to be supplied by the contractor)
105Supply and providing of 450-600 mm dia, 300 mm height, 36 mm thick cement collar for identification of earth electrode location as directed by the field Engineer.
106BUS 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.
107upto 33kV Single Conductor Strung Bus/phase
108Labour 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
109Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field Engineer.
11050 mm (1 length)
11150 mm with bend (1 length)
112Labour 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.
113POWER 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.
1144-Bolt Tension fitting
115Switch End Clamp for Zebra
116Switch End Clamp for Mink
117Switch End Clamp for 50mm Bus
118Seating Block for 50mm Busbar
119T clamp for Zebra to Zebra
120T Clamp for 50m Bus to Zebra
121Free End Clamp 50mm
122Reducer Clamp for 50mm Bus to Zebra
123PG Clamp for Zebra
12450mm Corona Bell
125OUTDOOR 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.
12633/22/11kV Breaker
127Labour for erection of Measurement transformers, reactor units, including providing holes wherever required as directed by the field Engineer. - 33/22/11kV
128Labour for erection of 33/22/11kV station transformers with/without crane and as directed by the field Engineer.
129ISOLATORS & HG FUSE SET
130Labour for erection of HG fuse complete set 33/22/11kV
131Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field Engineer.
13222/11kV
133Labour for erection of LAS station/ Distribution type single unit including monitors & accessories. - 33/22/11kV
134CONTROL ROOM MATERIALS
135Labour 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
136Labour for Erection of Battery set including two coats of painting of Acid proof paint on wooden stand (including any modification if required) and neatly stacking the Battery cells and fixing of connecting plates including any modifications/ alterations required as directed by field Engineer - 110 V DC, 120AH
137Labour, Consumables for the Initial filling and First Charging of the Battery to the required AH 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 field Engineer - 110 V, 120 AH
138Supply 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
139Supply and Erection of No.6 swg GI Solid wire for earthing or any other purpose as directed by the field Engineer
140Supply and Erection of reputed make street light fitting with 1x(70-75)W or 2x(35-40)W, 240V CGL/ PHILIPS make LED Light.
141Supply 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).
142Fabrication, 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)
143Fabrication, supply and fixing A.C.distribution box of size 750x750x250 mm out of 14SWG (2mm) M.S.Sheet including primer paint coat, Supply, Fabrication and Erection of Fixing Flat using 65x10MSF, supply & fixing of 3 nos 200A and 6 nos 100A Porcelain fuse units, Supply and Painting of Two coat of Enamel Paint including cost of materials, consumables, fright, etc., 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.
144PAINTING - 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
14533/22kV Breaker Platform
14611kV Breaker Platform
147Yard Fire Stand frame with top canopy cover
148Battery Room Fire Stand
149AC Junction Box fixing frame
150250 x 125 RSJ Pole Bottom (height 0.45 to 0.5 m )
151200 x 100 RSJ Pole Bottom (height 0.45 to 0.5 m )
152Yard Light Pole Bottom
153Supply of paint of reputed make and Labour for first primer coat of Painting using Red oxide paint including consumables, after proper surface preparation using appropriate machinery to remove rust/scales etc as directed by the field Engineer.
154Supply of paint of reputed make and Labour, consumables for first primer coat using red oxide Paint and first finish coat of Painting using Aluminium Paint including consumables, after proper surface preparation using appropriate machinery to remove rust/scales etc as directed by the field Engineer.
155Supply & 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.
156Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field Engineer.
157CABLES - 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
158Up to 8 Core
159Above 8 Core
160STATION ACCESSORIES
161Supply and Erection of Rubber mat of size 2000 × 1000 × 10 mm as directed by the field Engineer.
162Supply 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.
16316/19 mm
16422/25 mm
16528/32 mm
16635 mm and above
167Supply 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).
168Supply 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.
169Supply and erection of \\"B\\" class G.I.pipe for extension of tandem/ down pipe for A.B.Switches and for any other work required as directed by the field Engineer.
17040 mm Dia
17150 mm Dia
172Supply and provision of 12/25x3mm flexible braided tinned copper / tinned copper flats as required and as directed by the field Engineer.
173Supply & Crimping of Copper Lugs of Suitable sizes as required and as directed by the field Engineer.
174Supply and fixing Fuse unit of reputed make with ISI as directed by the field Engineer including drilling &fixing.
175HRC Backlite Fuse units
17616 AMPS
17763 AMPS
178Supply and fixing of HRC fuse of reputed make as directed by the field Engineer.
1792/5/10 AMPS
18063 AMPS
181Supply and fixing of Hylem board 8/10 mm thick wherever required as directed by the field Engineer.
182Supply and fixing of MCB of Havells/Schneider/ MDS/ Reputed make with ISI mark wherever required as directed by the field Engineer.
18332 AMPS - 3 phase, 4 pole
18416 AMPS - single phase, single pole
185Supply and fixing of AC single/ 3 phase 4 pole 415V ISI mark changeover switch of reputed make iron glad metal switch as required and directed by the field Engineer.
18632 AMPS (single phase - DPDT)
187Supply and fixing of Terminal blocks of reputed make such as Elmex/WAGO/Connectwell/Phoenix as directed by the field Engineer.
188Regular type (Non-disconnecting)
189Disconnecting type (Link type)
190Supply 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.
191Supply & fixing of LC/Key board out of 75x 25mm Alu. frame embedded with 12mm pre-laminated wood particle board using screw on rear side, 2Nos plain glass sliding shutter of 5mm thick fixed with metal roller on Alu.channel with locking arrangements, glass piece handle shutters, wall clamp, key hooks as directed by the field Engineer including cost of all materials & all consumables.
192Supply 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.
193FIRE FIGHTING EQUIPMENTS
194Supply & providing of Mechanical foam type fire extinguisher with all accessories conforming to IS
1959 litre portable
196Supply & providing of DCP (Dry Chemical Powder) type fire extinguisher with all accessories conforming to IS
19725 kg Trolly mounted
1989/10 kg Portable
1995/6 kg Portable
200Supply 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.
201Supply & providing of fire buckets 10Ltrs capacity
202Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc.,
203Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc.,
204Construction of support structures of breaker plinth, light pole, Gantry Pole, LAS, switch pole, strung bus pole, filling of Gravel, cable duct ,transformer plinth,Watering arrangement for earth pits,Sand drum, one load sand and Steel furnitures and Scientific Instruments for the proposed 33/11 KV SS at Sembiyavarambal
205BREAKER PLINTH
206Earthwork 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.
207Earthwork excavating and depositing on bank with initial lead of 10m & initial lift of 2m in soft dsiintegrated rock laterite soft rock or kankar not requiring blasting, etc., complete.
208Earthwork excavation in medium rock and dense medium rock not requiring blasting.
209Supplying 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.
210PCC 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.
211PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
212PCC 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
213RCC 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.
214Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
215Colour 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.
216Assembling 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.
217Supplying 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.
218LIGHT POLE STRUCTURES
219Earthwork 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.
220Earthwork 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.
221Earthwork excavation in medium rock and dense medium rock not requiring blasting.
222Supplying 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.
223PCC 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.
224PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
225PCC 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
226Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
227Colour 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.
228Assembling 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.
229GANTRY POLE, LAS, SWITCH POLE, STRUNG BUS POLE
230Earthwork 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.
231Earthwork 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.
232Earthwork excavation in medium rock and dense medium rock not requiring blasting etc., complete.
233Supplying 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.
234PCC 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.
235PCC 1:2:4 using 12-20mm HBS metal for structure concrete without form work including cost all materials lead, lifts, labour curing etc complete
236PCC 1:2:4 using 12-20mm HBS metal for structure concrete with form work including cost all materials lead, lifts, labour curing etc complete
237Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete.
238Colour 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.
239GRAVEL FILLING FOR YARD
240Supplying and filling of gravel in the yard area, labour for filling, watering and consolidation, including cost of all materials, lead, lifts, labour, etc, complete.
241Additional cost for supplying and filling of Gravel for 33/11 KV SS outdoor SS yard for a height of 0.55 m. - ADDITIONAL GRAVEL FILLING FOR YARD
242CABLE DUCT TYPE A,B & C
243Earthwork 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.
244Earthwork 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.
245Earthwork excavation in medium rock and dense medium rock not requiring blasting. (As instructed by the Engineer at site)
246Supplying 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)
247PCC 1:3:6 mix using 40mm HBS machine crushed metal without formwork including cost of all labour, materials, lead, lift, curing, etc., complete.
248RCC 1:1.5:3 using 12 to 20mm (machine crushed) metal for raft foundation without formwork including cost of all materials, labour lead, lift, etc., complete.
249Brickwork in CM 1:5 mix using II class chamber bricks of size 9\\"x 4 3/8\\"x 23/4\\" for basement and superstructure including cost of all materials, labour, lead, lift, curing, etc., complete. (As instructed by the Engineer at site)
250Supplying 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.
251RCC 1:1.5:3 using 12 to 20 mm HBG machine crushed metal for Precast slab , including cost of cement and all lead, lift, curing, etc., complete but excluding cost of steel reinforcement. (As instructed by the Engineer at site.)
252Plastering 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.
253Colour washing two coats with Cement paint approved colour over Primary coats for out side wall including cost of all materials, lead, lift, labours, etc, complete.
254Labour charges for transporting from casting yard to curing tank, curing tank to cable duct , aligning and laying of RCC pre cast slab as directed by the site engineer including all labour lead lifts etc complete
255Supplying and fixing of MS angle for cable duct including aliging in position and including all labour lead lifts etc complete.
256Supplying 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)
257PR TRANSFORMER PLINTH
258Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m - In Hard Gravely Soil
259Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m-MR and DMR not requiring blasting
260PCC 1:2:4, using 20mm HBG machine crushed metal for foundation padding concrete without form work including cost of cement and all materials, curing, lead, lift etc.,complete.
261PCC 1:2:4, using 20mm HBG machine crushed metal for foundation padding concrete with form work including cost of cement and all materials, curing, lead, lift etc.,complete.
262RCC 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
263Plastering with CM 1:3, 12mm thick for structure portion above GL including cost of all materials, labour, lead, lift etc., complete.
264Colour 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.
265Supplying 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.
266Supply 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
267WATERING ARRANGEMENT FOR EARTH PITS
268Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. -40 mm dia pipe.10kg/cSq.m
269Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. -32 mm dia PVC 10 kg
270Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. -20 mm dia PVC 10 kg
271Supplying and fixing inposition of GM gate valve best quality including cost of all special fixtures lead, lift,etc., complete. -40 mm dia GM Gate valve
272Supplying and fixing inposition of GM gate valve best quality including cost of all special fixtures lead, lift,etc., complete. - 32 mm dia gate valve
273Supply and erection of 20 mm PVC Tap for earth pits.
274Provision of Sand
275Provision of Sand drum for the each power transformer cost of Material and transport charges etc
276Provision of one Load of Msand at the substation including cost of Material and transport charges etc
277Provision of Steel Furniture and Scientific Instruments
278Steel clerks table with single drawer and cabinet on the right side of size 42\\"x24\\"x30\\" ( Make:TANSI)
279Steel \\"S\\" type Chair with arm. Make:TANSI - 1 No.
280Steel Half Bench with \\"L\\" top of size 36\\"x15\\"x18\\" Make:TANSI
281Steel Stool of size 15\\"x15\\"x18\\" H Make:TANSI
282Steel Side Rack \\"O\\" Type with 4 shelves including Top and bottom forming 3 compartments of size 36\\"x33\\"x12\\" (Make:TANSI)
283Steel senior plain cupboard with 4 shelves forming 5 compartments of size 78\\"x36\\"x19\\" Make:TANSI
284Personal Computer with Monitor and Laser Printer
285Supply of 1000V/2000 MOhm Hand operated Meggar
286Digital multi meter of reputed make
287Supply of power clamp meter 400A AC/DC of reputed make with accessories

AI Tender Summary

OUR REF NO 57916906
AUTHORITY Government Departments
TENDER VALUE Ref. Documents
LAST DATE 05-11-2026
Authority
Authority Name Tamil Nadu Electricity Board
Work Description Tender for Supply, Fabrication, Erection, Testing And Commissioning For The Establishment Of 33/11Kv Substation With 2 X 8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Civil Works - Construction And Providing Of Plinth For Ss Equipments, Structures, Filling Of Yard With Gravel, Rcc/Brick Cable Duct, Watering Arrangement For Earth Pits, Supply Of Furnitures And Scientific Instruments Etc., At Sembiyavarambal In Thanjavur District Of Thanjavur Edc Of Thanjavur Region Under Turnkey Contract
Basic Detail
Tender No CE D Thanjavur Spec. No.002/2026-27
Bidding Type Tender
Location
City Thanjavur
State Tamil Nadu
Key Dates
Publish Date 07 Oct 2026
Submission Date 05 Nov 2026
Open Date 06 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 1.70 Lakhs
Exemption Available
Document List
BOQ_855103.xls
f12356ee-a81a-4cb3-8fe1-7c51edeab307.html
Tendernotice_1.pdf
Tendernotice_2.pdf
Tendernotice_3.pdf

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Tender Timeline

Oct 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 05, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 16 days
Nov 06, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 17 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_855103.xls

html

f12356ee-a81a-4cb3-8fe1-7c51edeab307.html

pdf

Tendernotice_1.pdf

pdf

Tendernotice_2.pdf

pdf

Tendernotice_3.pdf

Disclaimer

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