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Supply, Fabrication, Erection Of Gi Steel Structures, Earthing Steels, Erection Of Substation Equipment, Cable Laying, Glanding, Termination, Painting For The Establishment Of Elavanasurkottai110 / 22 Kv Ss In Kallakuruchi Elec, Kallakurichi-Tamil Nadu

Tamil Nadu Transmission Corporation Limited-TANTRANSCO has published Supply, Fabrication, Erection Of Gi Steel Structures, Earthing Steels, Erection Of Substation Equipment, Cable Laying, Glanding, Termination, Painting For The Establishment Of Elavanasurkottai110 / 22 Kv Ss In Kallakuruchi Elec. Submission Date for this Tender is 12-10-2022. Uniform Tenders in Kallakurichi Tamil Nadu. Bidders can get complete Tender details and download the document.




Tender Notice

34111260
Supply, Fabrication, Erection Of Gi Steel Structures, Earthing Steels, Erection Of Substation Equipment, Cable Laying, Glanding, Termination, Painting For The Establishment Of Elavanasurkottai110 / 22 Kv Ss In Kallakuruchi Elec
Open Tender
Indian
Tamil Nadu
Kallakurichi
12-10-2022

Tender Details

Supply, Fabrication, Erection Of Gi Steel Structures, Earthing Steels, Erection Of Substation Equipment, Cable Laying, Glanding, Termination, Painting For The Establishment Of Elavanasurkottai110 / 22 Kv Ss In Kallakuruchi Electricity Distribution Circle- Steelssupply Of Various Types Of Hot Dip Galvanised Fabricated Steel Structuresconfirming To Is 2062 Gr A At Site As Per The Std.Design / Drawing, Includingfreight & Handling, Loading, Unloading Supply Of Gi Bolts, Nuts & Washers ( Spring / Flat As Required ) , Labour, Machinery And Consumables And As Directed By The Field Engineer At The Ss Site. 2 110 Kv Structures ( 3 M Centre To Centre ) 3 110 Kv Take Off / Strung Bus Structure Using Double Butt Pole 200X100 Rsj. 4 110 Kv Take Off / Strung Bus Structure Using Single Pole 250X125rsj. 5 110 Kv Power Transformer Gantry 6 110 Kv Ab Switch Structure 7 110 Kv Ab Switch Structure Used As Support 8 110 Kv Pie Support Structure 9 110 Kv Ct Or Pt Structure 10 110 Kv Las Structure Below Bus Bar 11 33 / 22 Kv Structures ( 4.5 M Centre To Centre ) 12 33 / 22 Kv Feeder Bay Structures With 8 Bays + 2 Lv 13 22 Kv Station Transformer Structure 14 Non-Specified Hot Dip Galvanized Structures For Extension, Alterations, And Deductions As Per Station Requirement. 15 Heavy Section Using Rsj 250 X 125 Mm 16 Heavy Section Using Rsj 200 X 100 Mm 17 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. 18 Non-Specified Hot Dip Galvanized Structures For Extension, Alterations, And Deductions As Per Station Requirement. 19 Light Section ( Other Than Heavy Section ) 20 Other Station Structures 21 110 Kv Breaker Platform 22 33 / 22 Kv Breaker Platform 23 Yard Fire Stand Frame With Top Canopy Cover 24 Battery Room Fire Stand 25 Ac Junction Box Fixing Frame 26 110 Kv Las Fence Structure With Gi Chain Link Fencing Wire Of Size 50-60 Square Of 10 Swg 27 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. 28 110 Kv Structures ( 3 M Centre To Centre ) 29 110 Kv Take Off / Strung Bus Structure Using Double Butt Pole 200X100 Rsj. 30 110 Kv Take Off / Strung Bus Structure Using Single Pole 250X125rsj. 31 110 Kv Power Transformer Gantry 32 110 Kv Ab Switch Structure 33 110 Kv Ab Switch Structure Used As Support 34 110 Kv Pie Support Structure 35 110 Kv Ct Or Pt Structure 36 110 Kv Las Structure Below Bus Bar 37 33 / 22 Kv Structures ( 4.5 M Centre To Centre ) 38 33 / 22 Kv Feeder Bay Structures With 8 Bays + 2 Lv 39 22 Kv Station Transformer Structure 40 Non-Specfied Structures, Extension, Alterations, And Deductions As Per Station Requirement. 41 Heavy Section Using Rsj 250X125 / 200X100 Mm 42 Light Section ( Other Than Heavy Section ) 43 Other Station Structures 44 110 Kv Breaker Platform 45 33 / 22 Kv Breaker Platform 46 Yard Fire Stand Frame With Top Canopy Cover 47 Battery Room Fire Stand 48 Ac Junction Box Fixing Frame 49 110 Kv Las Fence Structure With Gi Chain Link Fencing Wire Of Size 50-60 Square Of 10 Swg 50 Supply And Fabrication And Erection Of Hot Dip Galvanisied 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 51 Grout Bolt 52 Eye Bolt 53 Earthings: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 & Erectionfor Earthing Including Labour, Machinary And Consumablesas As Required And As Directed By The Field Engineer. 54 Labour For Excavating And Refilling Of Earth / Trench For Earthmat, Cable, Etc., Of Any Size / Depth Narrow Excavation As Directed By The Field Engineer. 55 Normal Clay / Hard Gravel Soil 56 Semi Density Rock Soil 57 Medium & Dense Medium Soil ( Without Blasting ) 58 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 ) 59 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. 60 Handling: Labour For The Loading / Unloading / Shifting Of Department Materials At Stores Or Site By The Contractor Without Using BoardS Crane For One Operation. 61 Non-Fragile Materials 62 110 Kv Isolators 63 33 / 22 / 11Kv Isolators 64 Cables / Conductors Including Cutting And Rewinding 65 Busbars 66 Fragile Materials 67 110 Kv Breakers 68 33 / 22 / 11 Kv Breaker 69 230 / 110 Kv Ct / Pt / Las / Cvt / Cc / Wt / Others 70 110 Vdc Battery Sets 71 110 Kv Insulators 72 33 / 22 / 11 Kv Insulators 73 Ac / Dc / C&R Panels Of Non Grid Type, Single Feeder Control / Relay Panels Of Grid Type 74 Battery Charger-Simple Type 75 Labour For The Loading / Unloading / Shifting Of Department Materials At Stores Or Site By The Contractor Using BoardS Crane For One Operation. 76 Fragile Materials 77 230 / 110 Kv Breakers 78 33 / 22 / 11 Kv Breaker 79 230 / 110 Kv Ct / Pt / Las / Cvt / Cc / Wt / Others 80 33 / 22 / 11 Kv Ct / Pt / Las / Dt / Others 81 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. 82 110 Kv Single Conductor Strung Bus / Phase 83 Upto 33 Kv Single Conductor Strung Bus / Phase 84 Labour For The Erection Of Insulator Single Pole Stack For Supports / Underhang Including Meggering & Other Consumables And As Directed By The Field Engineer. 85 110 Kv Or 66 Kv 86 Up To 33 Kv 87 Labour For The Erection Of Busbar Including Suitable Modifications Of End Clamps, Providing Holes Wherever Necessary As Directed By The Field Engineer. 88 75 Mm ( 1 Length ) 89 50 Mm ( 1 Length ) 90 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. 91 Power Connectors: Supply & Fixing Of Aluminium Power Connectors / Clamps / Fittings With Ss Bolts And Nuts, Including, Frieght Etc., Confirming To Isas Per The Drawing And Specification. 92 6- Bolt Tension Fitting 93 4-Bolt Tension Fitting 94 Switch End Clamp For Zebra 95 Switch End Clamp For Panther 96 Switch End Clamp For Mink 97 Switch End Clamp For 75Mm Bus 98 Switch End Clamp For 50Mm Bus 99 Seating Block For 75Mm Busbar 100 Seating Block For 50Mm Busbar 101 T Clamp For Zebra To Zebra 102 T Clamp For 75Mm Bus To Zebra 103 T Clamp For 50M Bus To Zebra 104 Free End Clamp75mm 105 Free End Clamp50mm 106 Reducer Clamp For 75Mm Bus To Zebra 107 Pg Clamp For Zebra 108 75Mm Corona Bell 109 50Mm Corona Bell 110 Joint Clamp 75 Mm 111 Outdoor Breakers: Labour For The Erection Of 230 / 110 Kv Breakers Complete Setusing Crane With Proper Levelling, Proving Holes Cutting, Jointing, Bending Of Pipes Wherever Required And Filling Of Sf6 Gas, Providing Conductor Jumpers From The Breaker To CtS & Isolators, Supply & Erection Of Earthing Steels Two Riser To Breaker Structure From Earthmat / Electrode Using 65X10 Ms Flat Providing Flexible Copper Earthing Loops To The Breaker Earthing Points, Supply & Painting Of First Primer Coat Of Redoxide And Two Coats Of Bus Green Enamel Paint On To The Earth Risers Inculing Cost Of Reputed Make Paints, Consumable, Frieght, Etc., And As Directed By The Field Engineer. 112 110 Kv Breaker Using Crane Arranged By The Contractor 113 Labour For The Erection Of 33 / 22 / 11 Kv Breakers Complete Setusing Crane With Proper Levelling, Proving Holes Cutting, Jointing, Wherever Required, Erection Of 3 Nos Cts Without Crane, Providing Conductor Jumpers From Isolator / Bus To Breaker, Breaker To CtS, Cts To Isolators, Supply & Erection Of Earthing Steels Four Risers Breaker Structure From Earthmat / Electrode Using 50X08 Msf, Providing Flexible Copper Earthing Loops To The Breaker Earthing Points, Supply & Painting Of First Primer Coat Of Redoxide And Two Coats Of Bus Green Enamel Paint On To The Earth Risers Inculding Cost Of Reputed Make Paints, Consumable, Frieght, Etc, And As Directed By The Field Engineer. 114 33 / 22 Kv Breaker Using Crane Arranged By The Contractor 115 Measurment Transformers: Labour For The Erection Of 3 Nos Measurement Transformers Using Crane, Supply And Erection Of Earthing Steels Using ( 65X10 For 230 Kv Ss ) 50X8 Msf & Flexible Copper Loops To Ct / Pt For Equipment & Junction Box Earthing, Structure Earting, Erection Of Ct / Pt Junction Boxes, Supply And Erection Of Fixing Steels, Painting Of Primer Redoxide, Two Coats Of Bus Green Enamel Paint On Earthing Steels With Supply Of Reputed Make Paints, Including , , Frieght & All Consumables As Directed By The Field Engineer. 116 110 Kv Using Crane Arranged By The Contractor 117 Labour For The Erection Of Potential Transformers, Supply And Erection Of Earthing Steels Using 50X8 Msf & Flexible Copper Loops To Equipment & Junction Box Earthing, Structure Earting, Erection Of Junction Boxes, Supply And Erection Of Fixing Steels, Painting Of Primer Redoxide, Two Coats Of Bus Green Enamel Paint On Earthing Steels With Supply Of Reputed Make Paints, Including, Frieght & All Consumables As Directed By The Field Engineer. 118 33 / 22 Kv Bus Pt ( 3 Units ) 119 Labour For Erection Of 33 / 22 / 11Kv Station Transformer With / Without Crane & As Directed By The Field Engineer. 120 Isolators & Hg Fuse Set:Labour For The Erection Of Isolators To Correct Alignment , Including The Cost Of Consumables And Lubricants, Meggaring, Replacement Of Insulators If Necessary Etc, Supply And Erection Of Earthing Steels To Isolator Bases, Insulators, Abs Booms, Poles, Earth Blades, Operating Mechanism Earthing Etc., Using ( 65X10 Msf For 230 Kv Ss ) 50X8 Msf, Supply And Erection Of 25 X 3Mm² Flexible Copper To The Centre Rotating Insulators, Mechanism Box Etc, Supply And Applying Of One Coat Of Primer Redoxide Paint And Two Coats Of Bus Green Enamel Paint On Earthing Material Including , , Freight, Consumables Etc., .As Directed By The Field Engineer. 121 110 Kv Isolators With Earth Hand Operated 122 110 Kv Isolators W / O Earth - Hand Operated 123 33 / 22 Kv Isolator 124 Labour For Erection Of Hg Fuse Complete Set 33 / 22 / 11 Kv 125 Las:Labour For Erection Of Las Station Type With Surge Monitor / Accessories Etc., ( 3 Nos Single Pole Stack ) Including Supply And Erection Of Earthing Steels, ( Connecting To Earth Electrode & Mat ) Supply And Painting Of Primer Paints And Two Coats Of Enamel Paints Of Reputed Make, Including , , Frieght, Consumables Etc., As Directed By The Filed Engineer. 126 110 Kv Las With Surge Monitors 127 33 / 22 / 11 Kv Las 128 Control Room Materials: Labour For The Erection Of Control Panels Includings Consumables As Directed By The Field Engineer. 129 Simplex Type / Ac / Dc / C&R Panel Of Non-Grid Type, Battery Chargers, Single Feeder Control / Relay Panels Of Grid Type ( P&C ) 130 Labour Forerection Ofbattery Set Including Two Coats Ofpainting Of Acid Proofpaint On Wooden Stand And Neatly Stacking The Battery Cells And Fixing Of Connecting Plates. 131 110 V Dc , 120Ah 132 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. 133 110 V, 300 / 120 Ah 134 Supply And Erection Of Hot Dip Galvanisied Iron 5M Grouting Type Lamp Post Of B Class Ms 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 And One Coat Of Redoxide And One Coat Of Aluminium Paint. 135 Supplyand Erection Of Reputed Make Street Light Fitting With 1X70-75 W / 2X ( 35-40W ) 240V Cgl / Philipsmake Led Light 136 Supply Oferection Of Yard Light Fuse Unit Mounting Boxof Size 200X200x150mm ( Bxhxd ) Out Of 18 Swg ( 1.22Mm ) M.Ssheet 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, , , Frieght, 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 Arangements ) . 137 Fabrication, Supply And Fixing Of C.T / P.T 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 Copper Loops To Box Earth., Two Coat Of Enamel Paint, Provision For Fixing Terminal Blocks / Mcbs Including Consumables, , , Fright, Etc., As Directed By The Field Engineer On Site Requirements. ( The Box Shall Be Vermin Proof Shall Have Sturdy Hinges, & Locking Arrangements ) 138 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. 139 Painting: Supply And Labour For The Second Finish Coat Of Aluminiumpaint On Standard Steel Structures Including Cost Of Paints Of Reputed Make, Consumables Etc., As Directed By The Field Engineer. 140 110 Kv Breaker Platform 141 33 / 22 Kv Breaker Platform 142 Yard Fire Stand Frame With Top Canopy Cover 143 Battery Room Fire Stand 144 Ac Junction Box Fixing Frame 145 110 Kv Las Fence Structure With Gi Chain Link Fencing Wire Of Size 50-60 Square Of 10 Swg 146 250 X 125 Rsj Pole Bottom ( Height 0.45 To 0.5 M ) 147 200 X 100 Rsj Pole Bottom ( Height 0.45 To 0.5 M ) 148 Yard Light Pole Bottom 149 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. 150 Labour Charges For Writing Details In Any Finished Surface / Board Including Cost Of Enamel Paints And Other Consumables As Directed By The Field Engineer. 151 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 152 Up To 8 Core 153 Above 8 Core 154 Station Accessories: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. 155 16 / 19 Mm 156 22 / 25 Mm 157 28 / 32 Mm 158 Supply Andterminationofcable 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 ) . 159 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. 160 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. 161 32 Mm Dia 162 40 Mm Dia 163 Supply And Provision Of 12 / 25X3mm Flexible Braided Copper / Copper Flats As Required And As Directed By The Field Engineer. 164 Supply &Crimping Of Copper Lugs Of Suitable Sizes As Required And As Directed By The Field Engineer. 165 Supply And Fixing Fuse Unit Of Reputed Make With Isi As Directed By The Field Engineer Including Drilling &Fixing. 166 Hrc Backlite Fuse Units 167 16 Amps 168 32 Amps 169 63 Amps 170 Porcelain Rewirable Fuse Unit 171 100 Amps 172 200 Amps 173 Supply And Fixing Of Hrc Fuse Of Reputed Makeas Directed By The Field Engineer. 174 2 / 5 / 10 Amps 175 32 Amps 176 63 Amps 177 Supply And Fixing Of Hylem Board 8 / 10 Mm Thick Wherever Required As Directed By The Field Engineer. 178 Supply And Fixing Of Mcb Of Havells / Schneider / Mds / Reputed Make With Isi Mark Wherever Required As Directed By The Field Engineer. 179 32 Amps - 3 Phase, 4 Pole 180 16 Amps - Single Phase, Single Pole 181 Supply And Fixing Of Ac 3 Phase 4 Pole 415Visi Mark Changeover Switch Of Reputed Make Panel Mounting Such As Switron, Salzer, Kaycee As Required And Directed By The Field Engineer. 182 32 Amps 183 Supply And Fixing Of Terminal Blocks As Directed By The Field Engineer. 184 Regular Type ( Non-Disconnecting ) 185 Disconnecting Type ( Link Type ) 186 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. 187 Supply & Fixing Of Lc / Key Board Out Of 75X 25 Mm Alu. Frame Embeddedwith 12 Mm Pre-Laminated Wood Particle Board Using Screw On Rear Side, 2 Nosplain Glass Sliding Shutter Of 5 Mm Thick Fixedwith Metalroller On Alu.Channelwith Locking Arrangements, Glass Piece Handle Shutters, Wall Clamp As Directed By The Field Engineer Including Cost Of All Materials & All Consumables. 188 Supply And Fixing Of Godrej 6 Lever 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. 189 Fire Fighting Equipments:Supply & Providing Of Mechanical Foam Type Fire Extinguisher With All Accessories Conforming To Is 190 50 Litre Trolly Mounted 191 9 Litre Portable 192 Supply & Providing Of Dcp ( Dry Chemical Powder ) Type Fire Extinguisher With All Accessories Conforming To Is 193 25 Kg Trolly Mounted 194 9 / 10 Kg Portable 195 5 / 6 Kg Portable 196 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. 197 Supply & Providing Of Fire Buckets 10Ltrs Capacity 198 Typing & Printing Of Commisioning Reports, Booklets, Drawings Including Spiral Binding / Stick File Cost Etc., 199 Labour For The Security Arrangement For Switchyard In Substations Under Erection Night Watchman -2 Security StaffS / Night Shift From Date Of Supply Of 1St Board Material To The Contractor , Till The Date Of Commissioning. 200 Sgst & Cgst ( If Applicable Quote The Value, If Not Enter 0 ) 201 Igst ( If Applicable Quote The Value, If Not Enter 0 )

Key Value

Document Fees
Refer document
EMD
INR 109100.0 /-
Tender Value
INR 1.09 Crore /-

BOQ Items

Name of Work: Supply, fabrication, erection of GI steel structures, earthing steels, erection of Substation equipment, cable laying, glanding, termination, painting for the establishment of Elavanasurkottai110/22 KV SS in Kallakuruchi Electricity Distribution Circle
Sl. No. Item Description
1STEELSSupply of various types of hot dip galvanised fabricated steel structuresconfirming to IS 2062 Gr A at site as per the std.design/ Drawing,includingFreight & Handling, Loading, unloading Supply of GI Bolts, Nuts & Washers (Spring/Flat as required), Labour, machinery and Consumables and as directed by the field Engineer at the SS site.
2110 KV Structures (3 m centre to centre)
3110 KV Take off/ Strung Bus structure using Double Butt pole 200x100 RSJ.
4110 KV Take Off/Strung Bus structure using Single pole 250x125RSJ.
5110 KV Power Transformer Gantry
6110 KV AB Switch Structure
7110 KV AB Switch Structure used as support
8110 KV Pie Support Structure
9110 KV CT or PT Structure
10110 KV LAS Structure below Bus Bar
1133/22 KV Structures (4.5 m centre to centre)
1233/22 KV Feeder Bay structures with 8 Bays + 2 LV
1322 KV Station Transformer Structure
14Non-specified hot dip galvanized structures for Extension, Alterations, and Deductions as per station requirement.
15Heavy section using RSJ 250 x 125 mm
16Heavy section using RSJ 200 x 100 mm
17Supply 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.
18Non-specified hot dip galvanized structures for Extension, Alterations, and Deductions as per station requirement.
19Light section (other than heavy section)
20Other Station Structures
21110 KV Breaker Platform
2233/22 KV Breaker Platform
23Yard Fire Stand frame with top canopy cover
24Battery Room Fire Stand
25AC Junction Box fixing frame
26110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg
27Labour 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.
28110 KV Structures (3 m centre to centre)
29110 KV Take off/ Strung Bus structure using Double Butt pole 200x100 RSJ.
30110 KV Take Off/Strung Bus structure using Single pole 250x125RSJ.
31110 KV Power Transformer Gantry
32110 KV AB Switch Structure
33110 KV AB Switch Structure used as support
34110 KV Pie Support Structure
35110 KV CT or PT Structure
36110 KV LAS Structure below Bus Bar
3733/22 KV Structures (4.5 m centre to centre)
3833/22 KV Feeder Bay structures with 8 Bays + 2 LV
3922 KV Station Transformer Structure
40Non-specfied structures, Extension, Alterations, and Deductions as per station requirement.
41Heavy section using RSJ 250x125 / 200x100 mm
42Light section (other than heavy section)
43Other Station Structures
44110 KV Breaker Platform
4533/22 KV Breaker Platform
46Yard Fire Stand frame with top canopy cover
47Battery Room Fire Stand
48AC Junction Box fixing frame
49110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg
50Supply and fabrication and erection of hot dip galvanisied 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
51Grout Bolt
52Eye Bolt
53EARTHINGS: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 & erectionfor Earthing including Labour, Machinary and Consumablesas as Required and as directed by the Field Engineer.
54Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field engineer.
55Normal clay / hard gravel soil
56Semi density rock soil
57Medium & dense medium soil (Without blasting)
58Providing 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)
59Supply 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.
60HANDLING: Labour for the loading/unloading/shifting of Department materials at stores or site by the Contractor WITHOUT using Board"s crane for one operation.
61Non-Fragile Materials
62110 KV Isolators
6333 /22/11KV Isolators
64Cables/Conductors including cutting and rewinding
65Busbars
66Fragile Materials
67110 KV Breakers
6833/22/11 KV Breaker
69230/110 KV CT/PT/LAS/CVT/CC/WT/Others
70110 VDC Battery sets
71110 KV Insulators
7233/22/11 KV Insulators
73AC/DC/C&R Panels of Non grid type, Single feeder Control/Relay Panels of Grid type
74Battery Charger-Simple type
75Labour for the loading/unloading/shifting of Department materials at stores or site by the Contractor using Board"s crane for one operation.
76Fragile Materials
77230/110 KV Breakers
7833/22/11 KV Breaker
79230/110 KV CT/PT/LAS/CVT/CC/WT/Others
8033/22/11 KV CT/PT/LAS/DT/Others
81BUS 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.
82110 KV Single Conductor Strung Bus/phase
83upto 33 KV Single Conductor Strung Bus/phase
84Labour for the erection of Insulator single pole stack for supports/Underhang including Meggering & other consumables and as directed by the field engineer.
85110 KV or 66 KV
86Up to 33 KV
87Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field engineer.
8875 mm (1 length)
8950 mm (1 length)
90Labour 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.
91POWER CONNECTORS: Supply & fixing of Aluminium Power Connectors/ Clamps/ Fittings with SS Bolts and Nuts, including, frieght etc., confirming to ISas per the drawing and specification.
926- Bolt Tension fitting
934-Bolt Tension fitting
94Switch End Clamp for Zebra
95Switch End Clamp for Panther
96Switch End Clamp for Mink
97Switch End Clamp for 75mm Bus
98Switch End Clamp for 50mm Bus
99Seating Block for 75mm Busbar
100Seating Block for 50mm Busbar
101T clamp for Zebra to Zebra
102T Clamp for 75mm Bus to Zebra
103T Clamp for 50m Bus to Zebra
104Free End clamp75mm
105Free End Clamp50mm
106Reducer Clamp for 75mm Bus to Zebra
107PG Clamp for Zebra
10875mm Corona Bell
10950mm Corona Bell
110Joint clamp 75 mm
111OUTDOOR BREAKERS: Labour for the Erection of 230/110 KV Breakers complete setusing Crane with proper levelling, proving holes cutting, jointing, bending of pipes wherever required and filling of SF6 gas, Providing conductor jumpers from the Breaker to CT"s & Isolators, Supply & Erection of Earthing steels two Riser to Breaker Structure from Earthmat/electrode using 65x10 MS Flat Providing Flexible Copper Earthing loops to the Breaker earthing points, Supply & painting of first primer coat of redoxide and two coats of Bus green Enamel paint on to the Earth risers inculing cost of reputed make paints, consumable, frieght, etc., and as directed by the field engineer.
112110 KV Breaker using Crane arranged by the Contractor
113Labour for the Erection of 33/22/11 KV Breakers complete setusing Crane with proper levelling, proving holes cutting, jointing, wherever required, Erection of 3 Nos CTs without crane, Providing conductor jumpers from Isolator/Bus to Breaker, Breaker to CT"s, CTs to Isolators, Supply & Erection of Earthing steels Four Risers Breaker Structure from Earthmat/electrode using 50x08 MSF, Providing Flexible Copper Earthing loops to the Breaker earthing points, Supply & painting of first primer coat of redoxide and two coats of Bus green Enamel paint on to the Earth risers inculding cost of reputed make paints, consumable, frieght, etc, and as directed by the field engineer.
11433/22 KV Breaker using Crane arranged by the Contractor
115MEASURMENT TRANSFORMERS: Labour for the erection of 3 Nos Measurement Transformers using Crane, Supply and Erection of Earthing steels using (65x10 for 230 KV SS) 50x8 MSF & Flexible Copper loops to CT/PT for equipment & Junction box earthing, structure earting,Erection of CT/PT Junction boxes, Supply and erection of Fixing steels, Painting of Primer Redoxide, Two coats of Bus Green enamel Paint on Earthing steels with supply of reputed make paints, including ,, frieght & all consumables as directed by the field engineer.
116110 KV using crane arranged by the Contractor
117Labour for the erection of Potential Transformers, Supply and Erection of Earthing steels using 50x8 MSF & Flexible Copper loops to equipment & Junction box earthing, structure earting,Erection of Junction boxes, Supply and erection of Fixing steels, Painting of Primer Redoxide, Two coats of Bus Green enamel Paint on Earthing steels with supply of reputed make paints, including, frieght & all consumables as directed by the field engineer.
11833/22 KV Bus PT (3 units)
119Labour for erection of 33/22/11KV station transformer with/without crane & as directed by the field engineer.
120ISOLATORS & HG FUSE SET:Labour for the Erection of Isolators to correct alignment , including the cost of Consumables and lubricants, Meggaring, replacement of insulators if necessary etc, Supply and erection of Earthing steels to Isolator Bases, Insulators, ABS Booms, Poles, Earth Blades, operating Mechanism earthing etc., using (65x10 MSF for 230 KV SS) 50x8 MSF, Supply and Erection of 25 x 3mm² Flexible Copper to the centre Rotating Insulators, Mechanism Box etc, Supply and Applying of one coat of Primer Redoxide paint and Two coats of Bus Green Enamel Paint on earthing material including ,, Freight, consumables etc.,.as directed by the field engineer.
121110 KV Isolators with Earth hand Operated
122110 KV Isolators W/O Earth - hand Operated
12333/22 KV Isolator
124Labour for erection of HG fuse complete set 33/22/11 KV
125LAS:Labour for erection of LAS station type with surge monitor/ accessories etc., (3 Nos single pole stack) including Supply and erection of Earthing steels, (connecting to earth electrode & mat) Supply and Painting of Primer Paints and Two coats of Enamel Paints of reputed make, including ,, frieght, consumables etc., as directed by the filed Engineer.
126110 KV LAS with surge monitors
12733/22/11 KV LAS
128CONTROL ROOM MATERIALS: Labour for the Erection of Control Panels includings consumables as directed by the field engineer.
129Simplex type/AC/DC/C&R Panel of Non-Grid type, Battery Chargers, Single feeder Control/Relay Panels of Grid type (P&C)
130Labour forErection ofBattery set including two coats ofpainting of Acid proofpaint on wooden stand and neatly stacking the Battery cells and fixing of connecting plates.
131110 V DC , 120AH
132Labour,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.
133110 V, 300/120 AH
134Supply and Erection of hot dip galvanisied Iron 5m Grouting type lamp post of B class MS 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 and one coat of redoxide and one coat of aluminium paint.
135Supplyand Erection of reputed make street light fitting with 1x70-75 W/2X(35-40W)240V CGL/ PHILIPSmake LED light
136Supply ofErection of yard light fuse unit mounting boxof size 200x200x150mm (BxHxD) out of 18 SWG (1.22mm) M.SSheet 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, ,, frieght, 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 arangements).
137Fabrication, supply and fixing of C.T/P.T 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 Copper loops to box earth., Two coat of Enamel Paint, provision for fixing terminal blocks/MCBs including consumables, ,, fright, etc., as directed by the field engineer on site requirements.(The box shall be vermin proof shall have sturdy hinges, & locking arrangements)
138Fabrication,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.
139PAINTING: Supply and Labour for the Second Finish Coat of Aluminiumpaint on standard Steel Structures including cost of Paints of reputed make, Consumables etc., as directed by the field Engineer.
140110 KV Breaker Platform
14133/22 KV Breaker Platform
142Yard Fire Stand frame with top canopy cover
143Battery Room Fire Stand
144AC Junction Box fixing frame
145110 KV LAS Fence structure with GI chain link fencing wire of size 50-60 square of 10 swg
146250 x 125 RSJ Pole Bottom (height 0.45 to 0.5 m )
147200 x 100 RSJ Pole Bottom (height 0.45 to 0.5 m )
148Yard Light Pole Bottom
149Supply & 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.
150Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field engineer.
151CABLES: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
152Up to 8 Core
153Above 8 Core
154STATION ACCESSORIES: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.
15516/19 mm
15622/25 mm
15728/32 mm
158Supply andterminationofcable 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).
159Supply 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.
160Supply 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.
16132 mm Dia
16240 mm Dia
163Supply and provision of 12/25x3mm flexible braided copper / copper flats as required and as directed by the field engineer.
164Supply &Crimping of Copper Lugs of Suitable sizes as required and as directed by the field engineer.
165Supply and fixing Fuse unit of reputed make with ISI as directed by the field engineer including drilling &fixing.
166HRC Backlite Fuse units
16716 AMPS
16832 AMPS
16963 AMPS
170Porcelain rewirable fuse unit
171100 AMPS
172200 AMPS
173Supply and fixing of HRC fuse of reputed makeas directed by the field engineer.
1742/5/10 AMPS
17532 AMPS
17663 AMPS
177Supply and fixing of Hylem board 8/10 mm thick wherever required as directed by the field engineer.
178Supply and fixing of MCB of Havells/Schneider/MDS/ Reputed make with ISI mark wherever required as directed by the field engineer.
17932 AMPS - 3 phase, 4 pole
18016 AMPS - single phase, single pole
181Supply and fixing of AC 3 phase 4 pole 415VISI mark changeover switch of reputed make panel mounting such as SWITRON,SALZER,KAYCEE as required and directed by the field engineer.
18232 AMPS
183Supply and fixing of Terminal blocks as directed by the field engineer.
184Regular type (Non-disconnecting)
185Disconnecting type (Link type)
186Supply 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.
187Supply & fixing of LC/Key board out of 75x 25 mm Alu. frame embeddedwith 12 mm pre-laminated wood particle board using screw on rear side, 2 Nosplain glass sliding shutter of 5 mm thick fixedwith metalroller on Alu.channelwith locking arrangements, glass piece handle shutters, wall clamp as directed by the field Engineer including cost of all materials & all consumables.
188Supply and fixing of godrej 6 lever 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.
189FIRE FIGHTING EQUIPMENTS:Supply & providing of Mechanical foam type fire extinguisher with all accessories conforming to IS
19050 litre trolly mounted
1919 litre portable
192Supply & providing of DCP (Dry Chemical Powder) type fire extinguisher with all accessories conforming to IS
19325 kg Trolly mounted
1949/10 kg Portable
1955/6 kg Portable
196Supply 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.
197Supply & providing of fire buckets 10Ltrs capacity
198Typing & printing of Commisioning reports, Booklets, Drawings including spiral Binding/stick file cost etc.,
199Labour for the security arrangement for switchyard in substations under erection Night watchman -2 security staff"s/Night shift from date of supply of 1st Board material to the contractor , till the date of commissioning.
200SGST & CGST (If applicable quote the value, if not enter "0")
201IGST (If applicable quote the value, if not enter "0")
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