Tamil Nadu Transmission Corporation Limited

Tamil Nadu Transmission Corporation Limited has published Of Materials, Fabrication And Erection Of 1No. 230Kv Ab Switch Without Earth In 230Kv Auto-Iii Main Bus Switch At 230 Kv Udumalpet Sub -Station- 1 Dismantling The Rcc For Existing Pliths And Structures And Disposing Off To A Place Away From The Site As Direacted By The Engineer In Charge Including All Labour Charges Etc., Complete., 2 Earth Work Excavation For Foundation In Hard Gravelly Soil, Stiff Black Cotton Hard Red Earth Shales, Murram, Gravel Stoney Earth Mixed With Small Size Boulders With Hard Gravelly Soil Including Lead Of 10M And Lift Of 2M Etc., Complete 3 Earth Work Excavation For Foundation In Sdr Laterite, Soft Rock Or Kankar Not Requiring Blasting For Including Initital Lead Of 10M And Lift Of 2M 4 Earth Work Excavation For Foundation In Dmr, Mr Not Requiring Blasting For Including Initital Lead Of 10M And Lift Of 2M 5 Plain Cement Concrete 1:3:6 Using 20Mm ( Machine Crushed ) Hard Broken Stone Including Cost Of All Materials, Labour, Lead Lift Etc Complete. Without Formwork 6 Reinforced Cement Concrete In C.C. 1:1 ½ :3 Mix Using 12 To 20Mm Hbg Machine Crushed Metal Forplinths ( With Out Form Work ) 7 Pcc 1:2:4 Mix For Foundation Using 20Mm Size Hard Broken Stone Including Cost Of All Materials, With Outform Work, And All Leads, Lifts Etc., 8 Supplying, Fabricating, And Fixing Of Template Using Ms Angle With Required Sizes Including Transporting Labour For Cutting , Welding, Drilling Holes Lead And Lift Etc., Complete., 9 Supplying And Fabrication Of Grouting Bolt Including Cost Thread All Materials Lead Lift Etc Complete 10 Shuttering And Centering For All Concrete Works Including All Leads , Lifts Etc Complete 11 Providing Steel Reinforcement For Rcc Works Including Cost Of Steel Rod Binding Wire And Placing In Postion Of The Steel Reinforcement All Materials, Lead And Lift Etc., Complete. 12 Plastering With Cm 1:3, 12Mm Thick For Ceiling, Beams, Sunshade, Plinth Etc.Including Cost Of Cement, All Materials, Curing, Labour, Lead And Lift Etc., Complete. 13 Colour Washing Two Coat Of Using Pigmentover One Coat Of Whitewashing Using Etc Complete 14 Supply Of Steel Items For 230Kv Ab Switch As Per Tneb Specification Including Cost Of Materials, Loading, Transporting, Unloading And Delivery At Site - Heavy Section ( 14Kg / M & Above ) As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 15 Supply Of Steel Items For 230Kv Ab Switch As Per Tneb Specification Including Cost Of Materials, Loading, Transporting, Unloading And Delivery At Site - Light Section ( Below 14Kg / M ) . As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 16 Supply Of Ms Flat 65 X 10Mm As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 17 Supply Of High Tensile Gi Bolt, Nut & Washer Of Various Size As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 18 Supply And Provision Of M8, M9, M10, M12 & M16 Full Thread Gi Bolt, Nuts& Gi Washer Of Varioussize For Erectionof Insulator Or Any Other Purpose Wherever Required And As Directed By The Field Engineer. As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 19 Supplyofpvcstickers For Breakers, Panels, Chargers And General Key Boardsincluding Pasting And Other Works Etc., Asrequiredandasdirected By Field Engineer, 20 Supply Of Enamel Paintincluding Cost Of Paint, Brush And Consumables 21 Supply Of Reputed Make Long Shackle 6Lever Navtal Lock With Triplicate Keys For Ab Switches And For Any Other Purpose Including The Cost Of Ring And Key Token As Directed By The Field Engineer. 22 Supply Of Aluminium Switch End Clamp With Ss Bolts And Nuts, Frieght , Including Modification If Any Etc., Confirming To Is Confirming To Isas Per The Drawing And Specification For Zebra- Switch End Clamp For Twin Zebra 23 Supply Of T Clamp For Twin Zebra To Twin Zebra 24 Supply Of Pg Clamp 25 Supply Of Isi Mark Cable Glands As Directed By The Field Engineer.St Gland 22 Mm 26 Supply Of Isi Mark Cable Glands As Directed By The Field Engineer.St Gland 25 Mm 27 Supply Of Isi Mark Cable Glands As Directed By The Field Engineer.St Gland 28 Mm 28 Supply Of Isi Mark Cable Glands As Directed By The Field Engineer.St Gland 32 Mm 29 Supply Of Lugs, Ferrules, Sleeves, Cable Tie, Insulation Tape And Other Accessories For Providing Cable Core End Termination 30 Supply Of Single End 3 Bus Bar Clamp 31 Supply Of Twin Zebra T Clamp For 3 Bus Bar 32 Supply Of Corono Ball 33 Labour, Machinery, Consumables For The Fabrication For Steel Structures.With Electricity Supplied By Department At Free Of Cost With Heavy Section ( 14 Kg / M And Above ) . As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 34 Labour, Machinery, Consumables For The Fabrication For Steel Structures.With Electricity Supplied By Department At Free Of Cost With Light Section ( Below 14 Kg / M ) . As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 35 Labour For The Erection Of The Fabricated Steelstructures With Electricity Supplied By Department At Free Of Cost With Heavy Section ( 14 Kg / M And Above ) . As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 36 Labour For The Erection Of The Fabricated Steelstructures With Electricity Supplied By Department At Free Of Cost With Light Section ( Below 14 Kg / M ) . As Per Drg No: Tr / Gcc / Cbe / 230-Is / 003 37 Labour For Dismantling Of Isolators Including Accessories, Cost Ofconsumables And Lubricants And As Directed By The Field Engineer. With Electricity Supplied By Department At Free Of Cost.1 Nos. 230Kv Ab Switch Without Earth 38 Labour For Erection Of Isolators Including Accessories, Cost Ofconsumables And Lubricants And As Directed By The Field Engineer. With Electricity Supplied By Department At Free Of Cost.1Nos. 230Kv Ab Switch Woe 39 Labour For Hot Dip Galvanising Mild Steel Materials Wherever Necessary As Directed By The Field Engineer 40 Labour Machineries, Consumables For Earth Raisers For Equipments And Structures ( Electricity Supply Will Be Brone By Department ) ( Note:- 20 % Extra Rate For Lc Work For Labour Only ) 41 Labour For The Dismantling Of Jumper / Droppers With Zebra Conductors Height Of 6M To 10M 42 Labour For The Dismantling Of Jumper / Droppers With Zebra Conductors. Height Above 10M. 43 Labour For The Erection Of Jumper / Droppers Using Zebra Conductor Including Modification Of End Clamps, Providing Holes Etc Wherever Necessary As Directed By The Field Engineer Height Of 6M To 10M 44 Labour For The Erection Of Jumper / Droppers Using Zebra Conductor Including Modification Of End Clamps, Providing Holes Etc Wherever Necessary As Directed By The Field Engineer Height Above 10M. 45 Labour Charges For One Coat Enamal Painting / Anti Corrasive Painting Of Chequrred Plates, Equipment Board, Indentification Of Earth Pit Board And Yard Light Pole, Structure Earthing, Earth Mat, Earth Pit, Shoe Paint And Iron And Steel Items As Directed By The Field Engineer. 46 Dismantling Of Cable Glands - St Gland 22 Mm 47 Dismantling Of Cable Glands - St Gland 25 Mm 48 Dismantling Of Cable Glands - St Gland 28 Mm 49 Dismantling Of Cable Glands - St Gland 32 Mm 50 Erection Of Cable Glands - St Gland 22 Mm 51 Erection Of Cable Glands - St Gland 25 Mm 52 Erectionof Cable Glands - St Gland 28 Mm 53 Erection Of Cable Glands - St Gland 32 Mm 54 Labour Charges Forcable Core End Termination ( Note:- 20 % Extra Rate For Lc Work For Labour Only ) 55 Epf For Labour Only To Be Quoted In Percentage ( Value Alone ) Ex. 13%, It Should Be Entered As 13 Only For Tamil Nadu Contractor. If The Contractor Is Outside Tamil Nadu May Be Quoted As 0 Only 56 Esi For Labour Only To Be Quoted In Percentage ( Value Alone ) Ex.3.25%, It Should Be Entered As 3.25 Only For Tamil Nadu Contractor. If The Contractor Is Outside Tamil Nadu May Be Quoted As 0 Only 57 Sgst To Be Quoted In Percentage ( Value Alone ) Ex. 9%, It Should Be Entered As 9 Only For Tamil Nadu Contractor. If The Contractor Is Outside Tamil Nadu May Be Quoted As 0 Only 58 Cgst To Be Quoted In Percentage ( Value Alone ) Ex. 9%, It Should Be Entered As 9 Only For Tamil Nadu Contractor. If The Contractor Is Outside Tamil Nadu May Be Quoted As 0 Only 59 Inter-State Gst To Be Quoted In Percentage ( Value Alone ) Ex. 18%, It Should Be Entered As 18 Only For Other Than Tamil Nadu Contractor. If The Contractor Is Within Tamil Nadu May Be Quoted As 0 Only. Last date of submission for this tender is 2022-10-08. This is a Coats And Jackets tender in Tiruppur, Tamil Nadu