Turnkey Construction Of Two Nos. Of 132Kv Line Bays Including Supply Of Bay Equipment And Line Bay Materials And Associated Works, Etc. At Gohpur Gss, Aegcl-1 Erection, Testing & Commissioning Of Circuit Breakers Including Laying & Terminating Of Lt , Gohpur-Assam

Turnkey Construction Of Two Nos. Of 132Kv Line Bays Including Supply Of Bay Equipment And Line Bay Materials And Associated Works, Etc. At Gohpur Gss, Aegcl-1 Erection, Testing & Commissioning Of Circuit Breakers Including Laying & Terminating Of Lt Power And Control Cables As Required 1.1 132 Kv Gang Operated Sf6 Breakers 2 Erection, Testing & Commissioning Of Control & Relay Panels Including Laying & Terminating Of Lt Power And Control Cables As Required. The Erection, Testing And Commissioning Shall Be Complete With Numerical Relays As Per Technical Specifications And Shall Be Integrated With Existing Scada / Sas. 2.1 For 132 Kv Feeder. ( Simplex Panels ) 3 Erection, Testing & Commissioning Of Current Transformers Including Laying & Terminating Of Control Cables As Required 3.1 132 Kv, 800-400 / 1-1-1 Line Ct 4 Erection, Testing & Commissioning Of Voltage Transformers / Cvt Including Laying Control Cables As Required 4.1 132 Kv, ( 132 / Ö3 ) / ( 110 / Ö3 / 110 / Ö3 ) Vt 5 Erection, Testing & Commissioning Of Isolators Including Laying & Terminating Of Lt Power And Control Cables As Required 5.1 132 Kv With Single Earth Switch 5.2 132 Kv Without Earth Switch 6 Erection, Testing & Commissioning Of Lightning Arrester 6.1 132 Kv Lightning Arrester 7 Erection, Testing & Commissioning Of Post Insulator 7.1 132 Kv Post Insulator 8 Erection Of Mounting Structures As Required For Circuit Breakers Including Construction Of Foundations And Supply Of All Foundation Materials. ( As Per Drg Enclosed For Bidding Purpose ) 8.1 132 Kv Gang Operated Sf6 Breakers 9 Erection Of Mounting Structures As Required For Current Transformers Including Construction Of Foundations And Supply Of All Foundation Materials ( As Per Drg Enclosed For Bidding Purpose ) 9.1 132 Kv Ct 10 Erection Of Mounting Structures As Required For Voltage Transformers / Cvt Including Construction Of Foundations And Supply Of All Foundation Materials. ( As Per Drg Enclosed For Bidding Purpose ) 10.1 132 Kv Cvt 11 Erection Of Mounting Structures As Required For Isolators Transformers Including Construction Of Foundations And Supply Of All Foundation Materials. ( As Per Drg Enclosed For Bidding Purpose ) 11.1 132 Kv With Single Earth Switch 11.2 132 Kv Without Earth Switch 12 Erection Of Mounting Structures As Required For Lightning Arrester Including Construction Of Foundations And Supply Of All Foundation Materials. ( As Per Drg Enclosed For Bidding Purpose ) 12.1 132 Kv Lightning Arrester 13 Erection Of Mounting Structures As Required For Post Insulators Including Construction Of Foundations And Supply Of All Foundation Materials ( As Per Enclosed Drg For Bidding Purpose ) 13.1 132 Kv Post Insulator 14 Plcc Equipment 14.1 Installation And Commissioning Of All Equipment Complete With Erection Of Mounting Structures, Laying & Terminations Of All Cables Including Construction Of Foundations & Supply Of Foundation Materials As Required For Following Plcc Links ( Excluding Cvt ) . 15 Erection And Construction Of Foundations For Lattice Steel Columns Including Supply Of All Foundation Materials And Labour For: 15.1 Column Type ‘C3’ 16 Erection Of Switchyard Lattice Steel Beams: 16.1 Beam Type ‘B2’ 17 Hoisting Of Insulator Strings, Stringing Of Conductors , Jumpering Of Equipments Cb, Ct, Cvt Isolator, La Including Supply Of Clamps, Connectors , Etc. 18 Installation Of Earthing System With Gi Flats, Electrodes Etc 19 Earthwork In Filling, Levelling, Compacting, Grading Etc As Per Site Condition And Technical Specification 19.1 Supply Of Earth For Filling 19.2 Filling, Levelling, Compacting, Grading Etc As Per Site Condition And Technical Specification 20 Construction Of Cable Trenches Including Supply Of All Materials And Labour As Per Specification And Drawing 20.1 Type B ( 1100 X 1050 Mm ) 20.2 Type C ( 800 X 1350 Mm ) 20.3 Type D ( Sand Filled ) 21 Pcc With Graveling ( Area-1000 Sq Meter ) 22 Integration Of Control Relay Panel Into The Existing Substation Automation System ( Sas ) 23 Erection Of Bay Marshalling Kiosk As Per Drawings And Specifications Including Construction Of Foundation Inclusive Of Supply Of All Foundation Materials And Labour. 24 Erection, Testing & Commissioning Of Digital Carrier Terminal Equipment Suitable To Operate On 48V Dc As Per Specification. 25 Erection, Testing & Commissioning Of Digital Teleprotection Coupler With All Fittings And Accessories As Per Specification. 26 Switchyard Illumination Complete ( Outdoor Led Flood Light 100W 10 No.S )

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	14-05-2021	PREBID MEETING NOTICE	Other	31-05-2021
2	31-05-2021	TIME EXTENSION	Date	07-06-2021

INR 2000 /-

INR 700000.0 /-

Refer document