Police Department

Police Department has published Construction Of 01 No . 33 Kv Feeder Bay At 132 Kv S / S Amarwara For Coal Mines At Village Bahariya Dhankasa ( 300Kva ) ( Consumer Contribution ) , Erection Of Structures Including Shifting Within Sub-Station Premises , Fixing And Alignment Of Templates For Grouted / Bolted Type Structures Foundations , Tightenning Of Nuts , Bolts , Washers Etc And Including Alignment And Levelling Of Structures . , Single Zebra Acsr Conductor , Stringing Of Overhead Shield Wire With 7 / 3 . 66Mm Standard Galvanised Steel Complete With Fixing Of Strain Clamps At The Structures . , Shifting Of Circuit Breakers Within Sub-Station Premises And Placment Of C . B . On Structure . Complete Assebly Of C . B Including Erection Of Control Cabinet And Machanism Box . Erection Of All Accessories For The Equipment . 33Kv Circuit Breakers ( 3 Phase ) , Shifting Upto Civil Foundation And Placement Of Complete Isolator In All Three Phase Of Isolator Structure Errction / Mounting Of Mechanism Box , Interconnection Pippnig Alignment Of Contacts And All Associated Activities To Make The Installtion Complete Including Checking Of Successful Technical And Electrical Operation . 33 Kv Isolator Without Earth Switch ( 3Phase ) , Shifting Upto Civil Foundation And Placement Of Complete Isolator In All Three Phase Of Isolator Structure Errction / Mounting Of Mechanism Box , Interconnection Pippnig Alignment Of Contacts And All Associated Activities To Make The Installtion Complete Including Checking Of Successful Technical And Electrical Operation . 33 Kv Isolator With Earth Switch ( 3Phase ) , Shifting Of 33Kv Ct . Upto Civil Foundation And Placement On Stucture And Fixing Of Junction Box , Including All Accessories , Making All Jumpers Etc . , Shifting Up To Control Room ( Including Storage If Required ) & Placment Complet With All Relays And Accesories . The Placment Of C&R Panelto Be Done On Ms Channel Frame And Ms Channel Frame Will Be Suitably Grouted In Conrole Room As Per Drawing . Proper Alignment Of C&R Panel To Be Done . The Earthing Of C&R Panel To Be Done . , Shifting Of 33Kv Surge Lighting Arrester And Placement On Stucture And Fixing Of All Accessories , Making All Connections , Checking And Installation Of Insulator Base And Surge Counters , Making All Jumpers Etc . , Erection Of 33Kv P . I . And Their Connections , Laying Of Copper Cables 4Core X 2 . 5 Sq . Mm ( Armoured / Unarmoured ) On Racks / Angles Support Over Head Racks , Conduits Including Dressing Of Cables With Accessories , Laying Of Copper Cables 8Core X 2 . 5 Sq . Mm ( Armoured / Unarmoured ) On Racks / Angles Support Over Head Racks , Conduits Including Dressing Of Cables With Accessories , Laying Of Copper Cables 12Core X 2 . 5 Sq . Mm ( Armoured / Unarmoured ) On Racks / Angles Support Over Head Racks , Conduits Including Dressing Of Cables With Accessories , Providing 4Core X 2 . 5 Sq . Mm Holes For Cable Entry , Fxing Of Glands , Dressing Of Cable Leads , Fixing Of Tags , Providing 8Core X 2 . 5 Sq . Mm Holes For Cable Entry , Fxing Of Glands , Dressing Of Cable Leads , Fixing Of Tags , Providing 12Core X 2 . 5 Sq . Mm Holes For Cable Entry , Fxing Of Glands , Dressing Of Cable Leads , Fixing Of Tags , 25 Mm Dia X 3000Mm Long M . S . Rod Earth Electrodes Installation Directly Driven / Drilled ( 40 To 50 Mm Dia ) Into Earth Including Excavation ( Irrespective Of Type Of Soil Encountered ) , Backfilling With Bentonite Soil ( To Be Arranged By Contractor ) Welding To Earth Conductor Etc . , Providing Of M . S . Flat 65 X 8 Mm Risers And Making Of Earth Mat ( Duly Buried At A Depth Of 0 . 5 Meter ) Including Backfilling With Black Cotton Soil ( Soil To Be Arranged By The Contractor ) Welding Etc . And Bolting Of Riser To The Structures And Equipments At Desired Place . , Providing Of M . S . Flat 50 X 6 Mm Risers And Making Of Earth Mat ( Duly Buried At A Depth Of 0 . 5 Meter ) Including Backfilling With Black Cotton Soil ( Soil To Be Arranged By The Contractor ) Welding Etc . And Bolting Of Riser To The Structures And Equipments At Desired Place . , Preparation Of Earthing Pits ( 1 . 5 X 1 . 5 X 3 Meter ) As Per Approved Drawing Which Includes Excavation ( Irrespective Of The Soil Encountered ) , Embedding Of 4 Nos Gi Pipes Of Size 40 Mm Dia 3 Meter Long , Backfilling With B . C . Soil ( Soil To Be Arranged By Contractor ) Free From Boulders And Harmful Mixture . These Gi Pipes Are To Be Welded With M . S . Flats By Making Mesh Frame And Cutting Of Pipes As Also Making Holes In The Pipe For Water Seepage . The Earth Pit Is To Be Connected With Earth Mesh By M . S . Flat .. Last date of submission for this tender is 2020-06-29. This is a Bolts tender in 132 Kv S/s Amarwara, Madhya Pradesh