Tender For Supply, Fabrication, Erection, Testing And Commissioning For The Establishment Of 33/11Kv Substation With 1 X 8 Mva Power Transformer, Associated Equipments, Accessories, Control Panels, Supply Of T&Ps Etc., And Civil Works - Construction
Tender Value
Ref. Documents
Estimated cost
Bid Submission
26 Oct 2026
23 days left
EMD
1.26 Lakhs
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
Nagapattinam → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
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Address
Project Description
Tender for Supply, Fabrication, Erection, Testing And Commissioning For The Establishment Of 33/11Kv Substation With 1 X 8 Mva Power Transformer, 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 Katchanam With 33 Kv Feeder Breaker (Source) With All Associated Equipments At Thiruthuraippoondi 110/33-11 Kv Ss In Tiruvarur District Of Tiruvarur 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 Katchanam |
| 3 | Erection of Equipments/Materials for Sub Station Works at Katchanam |
| 4 | Supply of Equipments/Materials for Sub Station Works at Source SS Thiruthuraippoondi 110 KV SS |
| 5 | Erection of Equipments/Materials for Sub Station Works at Source SS Thiruthuraippoondi 110 KV SS |
| 6 | Civil Works at Poompuhar and Thiruthuraippoondi SS |
| 7 | GST @ 18% Please Enable Macros to View BoQ information |
| 8 | Supply of Electrical Equipments/Materials as per Specification for Katchanam 33 KV SS |
| 9 | Outdoor Equipments |
| 10 | 33 KV CT With TC, 600-300-150/1-1 A |
| 11 | 11 KV CT With TC, 1200-600/1-1 A |
| 12 | 11 KV CT With TC, 400-200-100/1-1A |
| 13 | 33 KV PT with TC |
| 14 | 11 KV PT With TC |
| 15 | 33 KV LAS Station type (25KV) |
| 16 | 11 KV LAS Station type (9KV) |
| 17 | 11 KV (Distribution Type) |
| 18 | 33 KV Double break centre rotating AB switch |
| 19 | 11 KV Double break centre rotating AB Switch |
| 20 | 100 KVA, 11 KV/433V, Station Transformer |
| 21 | 11 KV HG Fuse set |
| 22 | Control Room Equipments |
| 23 | AC Panel for 33 KV SS |
| 24 | 110 VDC, Annunciation Panel, Type-B |
| 25 | 110 VDC Indoor C&R Panel for GC Breaker |
| 26 | 110 VDC, Indoor C&R Panel for LV Breaker |
| 27 | 110 VDC Indoor C&R Panel for Twin feeder |
| 28 | 110 V, 120 AH, Battery set with Stand |
| 29 | 110 V, 24 A, Battery Charger |
| 30 | Bus Materials & accessories |
| 31 | Zebra ACSR Conductor |
| 32 | 50 mm Aluminium Busbar Pipe (21 Nos) |
| 33 | 11 KV, 120 kN, Disc Insulator |
| 34 | 33 kV post type (PT) insulator with stud |
| 35 | 11 KV post type (PT) insulator with stud |
| 36 | Control Cables & Accessories |
| 37 | 2 x 16 sq.mm Arm. Copper cable |
| 38 | 8 X 4 Sq.mm Arm. Copper Cable |
| 39 | 4 X 4 Sq.mm Arm. Copper Cable |
| 40 | 14 X 2.5 Sq.mm Arm. Copper Cable |
| 41 | 4 X 2.5 Sq.mm Arm. Copper Cable |
| 42 | 2 X 2.5 Sq.mm Arm. Copper Cable |
| 43 | 4 x 120 Sq.mm XLPE Arm. Aluminium power cable |
| 44 | Other Station accessories |
| 45 | Telescopic Earth Rod with copperwire 10’ (SS Type) |
| 46 | Rubber hand gloves |
| 47 | Rain coat with hood and pouch |
| 48 | Rechargable torch light |
| 49 | Safety Belt |
| 50 | 20 mm White cotton belt rope |
| 51 | 16 mm Cotton belt rope |
| 52 | 12 mm White cotton belt rope |
| 53 | Polypropylene rope 1/2” dia (12 mm) |
| 54 | Polypropylene rope 1” dia (25 mm) |
| 55 | Reflective Safety Jacket |
| 56 | Safety Shoes 9” |
| 57 | Rubber gauntlet |
| 58 | Safety helmet with voltage sensor |
| 59 | Erection of Electrical Equipments/Materials as per IS at Katchanam 33 KV SS |
| 60 | GI 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 |
| 61 | 33 KV Structures (4.5 m centre to centre) |
| 62 | 33kV Four Pole structure (Incomer) |
| 63 | 33kV Power Transformer Gantry structure |
| 64 | 33kV AB switch structure (1.8 m centre) |
| 65 | 33kV LAS Structure under Bus Bar (1.8 m centre) |
| 66 | 11kV Structures (4 m centre to centre) |
| 67 | 11kV Feeder Bay structures with 3 Bays + 1 LV |
| 68 | 11kV Station Transformer structure |
| 69 | Non-specfied hot dip galvanized structures, Extension, Alterations, and Deductions as per station requirement. |
| 70 | Heavy section using RSJ 250 x 125 mm |
| 71 | Heavy section using RSJ 200 x 100 mm |
| 72 | Light section (other than heavy section) |
| 73 | 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 |
| 74 | 33 kV Breaker Platform |
| 75 | 11kV Breaker Platform |
| 76 | Yard Fire Stand frame with top canopy cover |
| 77 | Battery Room Fire Stand |
| 78 | AC Junction Box fixing frame |
| 79 | Labour 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 - |
| 80 | 33kV Structures (4.5 m centre to centre) |
| 81 | 33kV Four Pole structure (Incomer) |
| 82 | 33kV Power Transformer Gantry structure |
| 83 | 33kV AB switch structure (1.8 m centre) |
| 84 | 33kV LAS Structure under Bus Bar (1.8 m centre) |
| 85 | 11kV Structures (4 m centre to centre) |
| 86 | 11kV Feeder Bay structures with 3 Bays + 1 LV |
| 87 | 11kV Station Transformer structure |
| 88 | Non-specified structures, Extension, Alterations, and Deductions as per station requirement. |
| 89 | Heavy section using RSJ 250x125mm/ 200x100mm |
| 90 | Light section (other than heavy section) |
| 91 | Other Station Structures |
| 92 | 33 KV Breaker Platform |
| 93 | 11kV Breaker Platform |
| 94 | Yard Fire Stand frame with top canopy cover |
| 95 | Battery Room Fire Stand |
| 96 | AC Junction Box fixing frame |
| 97 | 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 |
| 98 | Grout Bolt |
| 99 | Eye Bolt |
| 100 | EARTHINGS |
| 101 | Supply 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. |
| 102 | Labour for excavating and refilling of earth/trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field Engineer. |
| 103 | Normal clay / hard gravel soil |
| 104 | Semi density rock soil |
| 105 | Providing 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) |
| 106 | Supply 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. |
| 107 | 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. |
| 108 | upto 33kV Single Conductor Strung Bus/phase |
| 109 | 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 |
| 110 | Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field Engineer. |
| 111 | 50 mm (1 length) |
| 112 | 50 mm with bend (1 length) |
| 113 | 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. |
| 114 | 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. |
| 115 | 4-Bolt Tension fitting |
| 116 | Switch End Clamp for Zebra |
| 117 | Switch End Clamp for Mink |
| 118 | Switch End Clamp for 50mm Bus |
| 119 | Seating Block for 50mm Busbar |
| 120 | T clamp for Zebra to Zebra |
| 121 | T Clamp for 50m Bus to Zebra |
| 122 | Free End Clamp 50mm |
| 123 | Reducer Clamp for 50mm Bus to Zebra |
| 124 | PG Clamp for Zebra |
| 125 | 50mm Corona Bell |
| 126 | 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. |
| 127 | 33 and 11kV Breaker |
| 128 | Labour for erection of Measurement transformers, reactor units, including providing holes wherever required as directed by the field Engineer. - 33/11kV |
| 129 | Labour for erection of 33/11kV station transformers with/without crane and as directed by the field Engineer. |
| 130 | ISOLATORS & HG FUSE SET |
| 131 | Labour for erection of HG fuse complete set 11kV |
| 132 | Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field Engineer. |
| 133 | Labour for erection of LAS station/ Distribution type single unit including monitors & accessories. - 33/11kV |
| 134 | CONTROL ROOM MATERIALS |
| 135 | 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 |
| 136 | Labour 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 |
| 137 | Labour, 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 |
| 138 | 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 |
| 139 | Supply and Erection of No.6 swg GI Solid wire for earthing or any other purpose as directed by the field Engineer |
| 140 | Supply and Erection of reputed make street light fitting with 1x(70-75)W or 2x(35-40)W, 240V reputed make LED Light. |
| 141 | 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 field Engineer on site requirements. (The box shall be vermin proof, shall be provided with sturdy hinges, with provision for cable entry and locking arrangements). |
| 142 | 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) |
| 143 | Fabrication, 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. |
| 144 | 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 |
| 145 | 33 kV Breaker Platform |
| 146 | 11kV Breaker Platform |
| 147 | Yard Fire Stand frame with top canopy cover |
| 148 | Battery Room Fire Stand |
| 149 | AC Junction Box fixing frame |
| 150 | 250 x 125 RSJ Pole Bottom (height 0.45 to 0.5 m ) |
| 151 | 200 x 100 RSJ Pole Bottom (height 0.45 to 0.5 m ) |
| 152 | Yard Light Pole Bottom |
| 153 | Supply 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. |
| 154 | Supply 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. |
| 155 | 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. |
| 156 | Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field Engineer. |
| 157 | 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 |
| 158 | Up to 8 Core |
| 159 | Above 8 Core |
| 160 | STATION ACCESSORIES |
| 161 | Supply and Erection of Rubber mat of size 2000 × 1000 × 10 mm as directed by the field Engineer. |
| 162 | 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. |
| 163 | 16/19 mm |
| 164 | 22/25 mm |
| 165 | 28/32 mm |
| 166 | 35 mm and above |
| 167 | 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). |
| 168 | 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. |
| 169 | Supply 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. |
| 170 | 40 mm Dia |
| 171 | 50 mm Dia |
| 172 | Supply and provision of 12/25x3mm flexible braided tinned copper / tinned copper flats as required and as directed by the field Engineer. |
| 173 | Supply & Crimping of Copper Lugs of Suitable sizes as required and as directed by the field Engineer. |
| 174 | Supply and fixing Fuse unit of reputed make with ISI as directed by the field Engineer including drilling &fixing. |
| 175 | HRC Backlite Fuse units |
| 176 | 16 AMPS |
| 177 | 63 AMPS |
| 178 | Supply and fixing of HRC fuse of reputed make as directed by the field Engineer. |
| 179 | 2/5/10 AMPS |
| 180 | 63 AMPS |
| 181 | Supply and fixing of Hylem board 8/10 mm thick wherever required as directed by the field Engineer. |
| 182 | Supply and fixing of MCB of reputed make with ISI mark wherever required as directed by the field Engineer. |
| 183 | 32 AMPS - 3 phase, 4 pole |
| 184 | 16 AMPS - single phase, single pole |
| 185 | Supply and fixing of AC single phase - DPDT ISI mark changeover switch of reputed make iron glad metal switch as required and directed by the field Engineer - 32 AMPS |
| 186 | Supply and fixing of Terminal blocks of reputed make as directed by the field Engineer. |
| 187 | Regular type (Non-disconnecting) |
| 188 | Disconnecting type (Link type) |
| 189 | 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. |
| 190 | Supply & 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. |
| 191 | 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. |
| 192 | FIRE FIGHTING EQUIPMENTS |
| 193 | Supply & providing of Mechanical foam type fire extinguisher with all accessories conforming to IS |
| 194 | 9 litre portable |
| 195 | Supply & providing of DCP (Dry Chemical Powder) type fire extinguisher with all accessories conforming to IS |
| 196 | 25 kg Trolly mounted |
| 197 | 9/10 kg Portable |
| 198 | 5/6 kg Portable |
| 199 | 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. |
| 200 | Supply & providing of fire buckets 10Ltrs capacity |
| 201 | Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc., |
| 202 | Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc., |
| 203 | Supply of Electrical Equipments/Materials as per Specification at Thirthurippoondi 110 KV SS for 33 KV Source to Katchanam 33 KV SS |
| 204 | 33 KV CT with TC 600-300-150/1-1A |
| 205 | 33KV Centre rotating AB switch |
| 206 | 110 V DC indoor C&R Panel for Twin feeder |
| 207 | Zebra ACSR conductor |
| 208 | 50 mm Aluminium Bus bar Pipe (3 Nos.) |
| 209 | 33 KV Post Type Insulator with Stud |
| 210 | 8C x 4 Sq.mm Copper cable armoured |
| 211 | 4C x 4 Sq.mm Copper cable armoured |
| 212 | 14C x 2.5 Sq.mm Copper cable armoured |
| 213 | 4C x 2.5 Sq.mm Copper cable armoured |
| 214 | 2C x 2.5 Sq.mm Copper cable armoured |
| 215 | Erection of Electrical Equipments/Materials as per Specification at Thiruthuraippoondi 110 KV SS for 33 KV Source to Katchanam 33 KV SS |
| 216 | GI STEELS - 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 |
| 217 | 33 kV Breaker Platform |
| 218 | Labour 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 - |
| 219 | 33 kV Breaker Platform |
| 220 | EARTHINGS |
| 221 | Supply 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. |
| 222 | Labour for excavating and refilling of earth/trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field Engineer. |
| 223 | Normal clay / hard gravel soil |
| 224 | 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 |
| 225 | Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field Engineer. 50 mm (1 length) |
| 226 | 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. |
| 227 | 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. |
| 228 | Switch End Clamp for Zebra |
| 229 | Switch End Clamp for Mink |
| 230 | Switch End Clamp for 50mm Bus |
| 231 | T clamp for Zebra to Zebra |
| 232 | T Clamp for 50m Bus to Zebra |
| 233 | Free End Clamp 50mm |
| 234 | 50mm Corona Bell |
| 235 | 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. 33 kV Breaker |
| 236 | Labour for erection of Measurement transformers, reactor units, including providing holes wherever required as directed by the field Engineer. - 33 kV |
| 237 | Labour for erection of 33 KV Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field Engineer. |
| 238 | 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 |
| 239 | 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) |
| 240 | 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 33 kV Breaker Platform |
| 241 | Supply 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. |
| 242 | 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. |
| 243 | Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field Engineer. |
| 244 | 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 |
| 245 | Up to 8 Core |
| 246 | Above 8 Core |
| 247 | STATION ACCESSORIES |
| 248 | 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. |
| 249 | 16/19 mm |
| 250 | 22/25 mm |
| 251 | 28/32 mm |
| 252 | 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). |
| 253 | 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. |
| 254 | Supply and provision of 12/25x3mm flexible braided tinned copper / tinned copper flats as required and as directed by the field Engineer. |
| 255 | Supply & Crimping of Copper Lugs of Suitable sizes as required and as directed by the field Engineer. |
| 256 | Supply and fixing of MCB of reputed make with ISI mark wherever required as directed by the field Engineer. |
| 257 | 16 AMPS - single phase, single pole |
| 258 | Supply and fixing of Terminal blocks of reputed make as directed by the field Engineer. |
| 259 | Disconnecting type (Link type) |
| 260 | 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. |
| 261 | 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. |
| 262 | Construction 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 Katchanm |
| 263 | BREAKER PLINTH |
| 264 | Earthwork 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. |
| 265 | Supplying 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. |
| 266 | PCC 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. |
| 267 | 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 |
| 268 | PCC 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 |
| 269 | 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. |
| 270 | Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete. |
| 271 | 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. |
| 272 | 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. |
| 273 | 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. |
| 274 | LIGHT POLE STRUCTURES |
| 275 | Earthwork 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. |
| 276 | Supplying 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. |
| 277 | PCC 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. |
| 278 | 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 |
| 279 | PCC 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 |
| 280 | Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete. |
| 281 | 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. |
| 282 | 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. |
| 283 | GANTRY POLE, LAS, SWITCH POLE, STRUNG BUS POLE |
| 284 | Earthwork 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. |
| 285 | Supplying 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. |
| 286 | PCC 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. |
| 287 | PCC 1:2:4 using 12-20mm HBS metal for structure concrete without form work including cost all materials lead, lifts, labour curing etc complete |
| 288 | 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 |
| 289 | Plastering with CM. 1:3 mix 12mm thick including cost of materials, labour, lead, lift, watering, curing, etc., complete. |
| 290 | 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. |
| 291 | GRAVEL FILLING FOR YARD |
| 292 | Supplying and filling of gravel in the yard area, labour for filling, watering and consolidation, including cost of all materials, lead, lifts, labour, etc, complete. |
| 293 | CABLE DUCT TYPE A,B & C |
| 294 | Earthwork 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. |
| 295 | Supplying 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) |
| 296 | PCC 1:3:6 mix using 40mm HBS machine crushed metal without formwork including cost of all labour, materials, lead, lift, curing, etc., complete. |
| 297 | RCC 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. |
| 298 | Brickwork 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) |
| 299 | 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. |
| 300 | RCC 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.) |
| 301 | Plastering 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. |
| 302 | Colour 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. |
| 303 | Labour 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 |
| 304 | Supplying and fixing of MS angle for cable duct including aliging in position and including all labour lead lifts etc complete. |
| 305 | 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) |
| 306 | PR TRANSFORMER PLINTH |
| 307 | Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m - In Hard Gravely Soil |
| 308 | PCC 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. |
| 309 | PCC 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. |
| 310 | RCC 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 |
| 311 | Plastering with CM 1:3, 12mm thick for structure portion above GL including cost of all materials, labour, lead, lift etc., complete. |
| 312 | Colour 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. |
| 313 | 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. |
| 314 | Supply 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 |
| 315 | WATERING ARRANGEMENT FOR EARTH PITS |
| 316 | Providing 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 |
| 317 | Providing 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 |
| 318 | Providing 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 |
| 319 | Supplying 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 |
| 320 | Supplying and fixing inposition of GM gate valve best quality including cost of all special fixtures lead, lift,etc., complete. - 32 mm dia gate valve |
| 321 | Supply and erection of 20 mm PVC Tap for earth pits. |
| 322 | Provision of Sand |
| 323 | Provision of Sand drum for the each power transformer cost of Material and transport charges etc |
| 324 | Provision of one Load of Msand at the substation including cost of Material and transport charges etc |
| 325 | Provision of Steel Furniture and Scientific Instruments |
| 326 | Steel clerks table with single drawer and cabinet on the right side of size 42\\"x24\\"x30\\" ( Make:TANSI) |
| 327 | Steel \\"S\\" type Chair with arm. Make:TANSI - 1 No. |
| 328 | Steel Half Bench with \\"L\\" top of size 36\\"x15\\"x18\\" Make:TANSI |
| 329 | Steel Stool of size 15\\"x15\\"x18\\" H Make:TANSI |
| 330 | Steel Side Rack \\"O\\" Type with 4 shelves including Top and bottom forming 3 compartments of size 36\\"x33\\"x12\\" (Make:TANSI) |
| 331 | Steel senior plain cupboard with 4 shelves forming 5 compartments of size 78\\"x36\\"x19\\" Make:TANSI |
| 332 | Personal Computer with Monitor and Laser Printer |
| 333 | Supply of 1000V/2000 MOhm Hand operated Meggar |
| 334 | Digital multi meter of reputed make |
| 335 | Supply of Power Clamp Meter 400 A (AC/DC) with accessories |
AI Tender Summary
Tender Timeline
Sep 29, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 26, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 23 daysOct 27, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 24 daysTender Documents
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