Assam Electricity Grid Corporation Limited

Assam Electricity Grid Corporation Limited has published Turnkey Construction Of 2 Nos . Of 132Kv Line Bays Including Supply Of Bay Equipment And Line Bay Materials And Associated Works Etc At Samaguri And Khaloigaon Gss:-1 145Kv, 3150A, Scr 40Ka For 1 Sec, Sf6 Circuit Breaker, Outdoor Type, 3-Ph Gang Operated Complete With Terminal Connector, Operating Mechanism & Support Structure 2 145Kv Gang Operated Sf6 Breakers As Specified Above N ( Samaguri-1 Set , Khaloigaon-1 Set ) 3 Indoor Floor Mounted, Simplex Type Control & Relay Panel With Mimic & Annunciation Panel For 132Kv Feeder As Per Specification Comprising Of The C&R Panels Shall Be Complete With Numeric Relays As Per The Technical Specifications & Shall Be Compatible For Scada / Sas As Open Protocol. 4 For 132 Kv Feeder Panel ( Simplex Panels ) As Specified Above N ( Samaguri-1 Set , Khaloigaon-1 Set ) 5 145Kv Outdoor Type . Live Tank Single Phase Current Transformers As Per The Details Below 6 Ctr 800-400 / 1-1-1-1 A ( Feeder Ct ) N ( Samaguri-3Nos & Khaloigaon-3Nos ) 7 145Kv , 1-Ph, Capacitor Voltage Transformer ( Cvt ) For 132Kv Line 8 132 Kv Cvt N ( Salakati - 3, Kokrajhar-6 & Bilasipara-3 ) 9 145Kv, 1250A, 40Ka For 1 Sec, 3-Ph Gang Operated Horizntal Centre Break ( Hcb ) , Outdoor Type , Motor Operated Isolators Including Solid Core Post Insulators , Mounting Structure Complete With Nuts, Bolts , Washers And Foundation Bolts 10 132 Kv With Single Earth Switch N ( Samaguri- 1 Set, Khaloigaon-1 Set ) 11 132 Kv With Two Earth Switch ( Samaguri- 1 Set, Khaloigaon-1 Set ) 12 132 Kv Without Earth Switch ( Tandem Type ) N ( Khaloigaon-1 Set ) 13 120Kv, 10Ka Metal Oxide Type, Heavy Duty, Station Class-3 Lightning Arrester Complete With Surge Counter & Flexible Copper Connecting Lead 14 132 Kv Lightning Arrester N ( Samaguri - 3Nos, Khaloigaon-3Nos ) 15 Post Insulator With Terminal Connectors. 16 132 Kv Post Insulator N ( Samaguri - 6, Khaloigaon-8 ) 17 Supply Of Mounting Structures Of All Equipment Including Nuts, Bolts & Washers ( As Per Enclosed Drg For Bidding Purpose ) 18 Current Transformers 19 132 Kv, 800-400 / 1-1-1 Line Ct ( Samaguri End ) N ( 174.511Kg Per Ct, 3X174.511Kg = 523.533Kg ) 20 Foundation Bolts ( Samaguri End ) ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 21 132 Kv, 800-400 / 1-1-1 Line Ct ( Khaloigaon End ) N ( 174.511Kg Per Ct, 3X174.511Kg = 523.533Kg ) 22 Foundation Bolts ( Khaloigaon End ) N ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 23 Capacitance Voltage Transformer 24 132 Kv Cvt ( Samaguri End ) N ( 184.393Kg Per Cvt, 184.393X3=553.179Kg ) 25 Foundation Bolts ( Samaguri End ) ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 26 132 Kv Cvt ( Khaloigaon End ) N ( 184.393Kg Per Cvt, 184.393X3=553.179Kg ) 27 Lightning Arrester 28 132 Kv La ( Samaguri End ) N ( 218.879Kg Per La, 218.879X3=556.637Kg ) 29 Foundation Bolts ( Samaguri End ) ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 30 132 Kv La ( Khaloigaon End ) N ( 218.879Kg Per La, 218.879X3=556.637Kg ) 31 Foundation Bolts ( Khaloigaon End ) N ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 32 Post Insulator 33 132 Kv Pi ( Samaguri End ) N ( 219.59Kg Per Pi, 219.59X6=1317.54Kg ) 34 Foundation Bolts ( Samaguri End ) ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 35 132 Kv Pi ( Khaloigaon End ) N ( 219.59Kg Per Pi, 219.59X8=1756.72Kg ) 36 Foundation Bolts ( Khaloigaon End ) N ( 20Mm Dia, 500Mm Length With 125Mm Threaded, Nut, Lock Nut , Washer And Anchor Plate, 1.816Kg Per Bolt ) 37 Bay Steel Structures Except Equipment Mounting Structures 38 Columns: ( For Column Types Refer Drawings ) ( Samaguri End ) 39 Column Type ‘C1a’ ( 3580.092 Kg Per Column, 3580.092X1=3580.092Kg ) 40 Foundation Bolt ( 40Mm Dia, 1500Mm Length With 300Mm Threaded , Nuts, Lock Nuts , Washers And Anchor Plate, 17.55Kg Per Fdn Bolt ) 41 Beams: ( For Beam Types Refer Drawings ) ( Samaguir End ) 42 Beam Type ‘B1 ( 867.892Kg Per Beam , 867.892X1=867.892Kg’ ) 43 Supply Of Power And Control Cables 44 Power Cables 45 4C, 4 Sqmm ( Samaguri-400M, Khaloigaon -400M ) 46 4C, 6 Sqmm ( Samaguri-400M, Khaloigaon -400M ) 47 Control Cables 48 4C, 2.5 Mm2 ( Samaguri-500M, Khaloigaon-500M ) 49 7C, 1.5 Mm2 ( Samaguri-500M, Khaloigaon -500M ) 50 12C, 1.5 Mm2 ( Samaguri-400M, Khaloigaon -400M, ) 51 Supply Of Acsr Conductor 52 Acsr ‘Panther’ ( Samaguri-1Km, Khaloigaon -1Km ) 53 Disc Insulator String Complete With All Hardware, Fittings, Clamps Etc. 54 10 Disc Tension Insulator String N ( Samaguri-3Set, Khaloigaon - 3 Set ) 55 9 Disc Suspension Insulator String ( Samaguri-3Set, Khaloigaon -3Set . ) 56 Earth Mat Conductor And Electrodes 57 50 X 10 Mm Gi Flat N ( Samaguri-400M, Khaloigaon - 400M ) 58 40 Mm Dia. Rod Electrodes N ( Samaguri-15, Khaloigaon -15 ) 59 Supply Of Bay Marshalling Kiosk And Support Structure 60 Plcc Equipments N ( Alongwith Necessary Cables, Etc. For Commissioning ) N 61 Epax ( 8X24 ) With 24 Nos Telephone, Cable Etc 62 Digital Protection Coupler With Plc Terminal 63 Lmu / Lmdu 64 Hf Cable , 75 Ohms ( Balanced ) 65 132Kv , 800A Wave Trap For 40Ka For 1 Sec Wave Trap. Last date of submission for this tender is 2019-10-14. This is a Transmission Line tender in Guwahati, Assam