Tender For POWERGRID’s Substation Package SS-103T (Tuticorin) Pre Bid Tie Up For Supply And Services Of 765Kv Gis And Associated Equipments For Powergrid Ss-103 (Tuticorin) Sub-Station Tender , Supply- Gis : 765Kv,50Ka For 1S,Gas Insulated Switchgear (Gis) As Per Ts (From Item Sl. No. 1.01-1.12): Supply- Gis: 800Kv, 4000A, 50Ka, Sf6 Gis Bus Bar Module As Per Section-Project, Technical Specification , Supply- Gis Bay: 800Kv, 3150 A, 50 Ka, Sf6 Gis Ict Feeder Bay Module As Per Section-Project, Technical Specification , Supply- Gis: 800Kv, 3150A, 50Ka, Sf6 Gis Auxiliary Bus Module For Spare Transformer As Per Section-Project, Technical Specification , Supply- Gisbay: 800Kv, 3150A, 50Ka, Sf6 Gisbus Reactor Feeder Bay Module As Per Section-Project, Technical Specification , Supply- Gis: 800 Kv, 3150A, 50Ka, Sf6 Gis Auxiliary Bus Module For Spare Bus Reactor As Per Section-Project, Technical Specification , Supply- Gisbay: 800Kv, 3150A ,50Ka, Gis Line Feeder Bay Module (With Pir) As Per Section-Project, Technical Specification , Supply- Gisbay: 800 Kv, 3150A, 50Ka,Sf6 Gistie Bay Module(With Pir) As Per Section-Project, Technical Specification , Supply- Gis: 800Kv, 3000/3150 A, 50Ka, Single Phase, Sf6 Gas Insulated Bus Duct (Gib) Outside Gis Hall Along With Associated Support Structure. , Supply- Gis: 765Kv, 3150A, 50Kafor 1 Sec, Single Phase, Sf6 To Air Bushingalongwith Associated Support Structure , Supply- Gis: Controlled Switching Device For 765 Kv, 3-Ph Circuit Breaker , Supply- Gisbay: 800 Kv, 3150A, 50Ka, Sf6 Gis Tie Bay Module(Without Pir) As Per Section-Project, Technical Specification , Supply- Gis: Local Control Cubicles (Lcc) , Supply- Gis : Special Tools And Testing & Maintenance Instruments As Per Ts (From Item Sl. No. 2.01-2.05): Supply- Gis: Portable Partial Discharge Measurement Test Kit With All Necessary Accessories, Industrial Grade Laptop And Licensed Software As Per Technical Specification. , Supply- Gis: Sf6 Gas Analyzer , Supply- Gis: Sf6 Gas Leakage Detector , Supply- Gis: Sf6 Gas Filling And Evacuation Plant For 800Kv Gis Station , Supply- Gis: Scissor Lift , Spares- Gis : 765Kv,50Ka For 1S,Gas Insulated Switchgear (Gis) As Per Ts (From Item Sl. No. 3.01-3.52): Spares- Gis: 765Kv Gis-Sf6 Gas Pressure Relief Device Assembly Of Each Type , Spares- Gis: Sf6pressuregaugecumswitch/Density Monitorsandpressure Switch As Applicable, Of Each Type-765Kv Gis , Spares- Gis: Coupling Device For Pressure Gauge Cum Switch For Connecting Gas Handling Plant Of Each Type-765Kv Gis , Spares- Gis: Rubber Gaskets,Oringsandsealsforsf6gasforgis Enclosure Of Each Type-765Kv Gis , Spares- Gis: 765Kv Gis-Molecular Filter For Sf6 Gas With Filter Bags , Spares- Gis: Control Valves For Sf6 Gas Of Each Type-765Kv Gis , Spares- Gis: 765Kv Gis-Sf6 Gas , Spares- Gis: Locking Device To Keep The Dis-Connectors (Isolators)And Earthing/Fast Earthing Switches In Close Or Open Position In Case Of Removal Of The Driving Mechanism-765Kv Gis , Spares- Gis: Uhf Pd Sensors Of Each Type Along With Bnc Connector For 765Kv Gis , Spares- Gis: 765Kv Gis-Support Insulators (Gas Through) Of Each Type (Complete With Metal Ring Etc.) Along With Associated Contacts And Shields , Spares- Gis: 765Kv Gis-Gas Barriers Of Each Type (Complete With Metal Ring Etc.) Along With Associated Contacts And Shields , Spares- Gis: 765Kv Gis- 3150A Sf6 To Air Bushing Complete In All Respect , Spares- Gis: Lcc Spares - Aux. Relays, Contactors, Push Buttons, Switches, Lamps, Annunciation Windows, Mcb, Fuses, Timers, Terminal Blocks Etc. Of Each Type & Rating-765Kv Gis , Spares- Gis: 765Kv Gis-One Pole Of 3150A Circuit Breaker Without Pir With Interrupter, Main Circuit, Enclosure And Operating Mechanism Complete In All Respect , Spares- Gis: 765Kv Gis-One Pole Of 3150A Circuit Breaker With Pir With Interrupter, Main Circuit, Enclosure And Operating Mechanism Complete In All Respect , Spares- Gis: Trip Coil Assembly With Resistor For765kv Gis Circuit Breaker (As Applicable) , Spares- Gis: Closing Coil Assembly With Resistor For765 Kv Gis Circuit Breaker (As Applicable) , Spares- Gis: Relays, Power Contactors, Push Buttons, Timers & Mcbs Etc. (As Applicable) Of Each Type For 765Kv Gis Circuit Breaker , Spares- Gis: Auxiliary Switch Assembly Of Each Type For 765Kv Gis Circuit Breaker , Spares- Gis: 765Kv Gis Circuit Breaker-Operation Counter , Spares- Gis: 765Kv Gis Circuit Breaker-Hydraulic Operating Mechanism With Drive Motor (For Hydraulic Operated Mechanism, If Applicable) , Spares- Gis: Hydraulic Filter Of Each Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: 765Kv Gis Circuit Breaker- Hose Pipe Of Each Type (As Applicable) (For Hydraulic Operated Mechanism, If Applicable) , Spares- Gis: 765Kv Gis Circuit Breaker - N2 Accumulator (For Hydraulic Operated Mechanism, If Applicable) , Spares- Gis: Valves Of Each Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: Pipe Length (Copper & Steel) Of Each Size & Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: Pressure Switches Of Each Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: Pressure Gauge With Coupling Device Of Each Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: 765Kv Gis Circuit Breaker-Hydraulic Oil (For Hydraulic Operated Mechanism, If Applicable) , Spares- Gis: Pressure Relief Device Of Each Type (For Hydraulic Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: 765Kv Gis Circuit Breaker-Complete Spring Operating Mechanism Including Charging Mechanism Etc. (For Spring Operated Mechanism, If Applicable) , Spares- Gis: 765Kv Gis Circuit Breaker- Complete Hydraulic-Spring Operating Mechanism Including Charging Mechanism Etc. (For Hydraulic-Spring Operated Mechanism, If Applicable) , Spares- Gis: Pressure Switches Of Each Type For 765Kv Gis Circuit Breaker (For Hydraulic-Spring Operated Mechanism, If Applicable) , Spares- Gis: Pressure Gauge With Coupling Device Of Each Type (For Hydraulic-Spring Operated Mechanism, If Applicable)-765Kv Gis Circuit Breaker , Spares- Gis: 765Kv Gis- Single Phase Of 3150A Disconnector Switch Including Main Circuit, Enclosure, Driving Mechanism And Support Insulator Etc., Complete In All Respect (Note 1- The Contractor Shall Supply Spare For Disconnector Switch To Ensure One To One Replacement Of All Disconnector Switch Supplied As Main Equipment Without Any Requirement Of Modification In Fittings At Site To Cover All Different Types Of Disconnector Switch Supplied. In Case, Quantity Of Supplied Dis-Connector Switch Types (For One To One Replacement) Are More Than The Quantity Mentioned In Bps For Spare, The Contractor Shall Supply These Additional Types Of Disconnector Switch Without Any Additional Price Implication To Powergrid And Quantities Of These Additional Type Of Disconnector Switch Are Deem To Be Included In The Quantities Mentioned In Bps For Spare Disconnector. Note 2 – In Case, Dis-Connector Switch (Ds) & Earth Switch (Es) Is Provided In A Same Enclosure With Common Operating Mechanism, Then The Module Comprising Of Dis-Connector & Earth Switch In Single Enclosure With Common Operating Mechanism Is To Be Provided Under The Head Of Spare Dis-Connector Only. Note3- In Case, Dis-Connector Switch (Ds) & Earth Switch (Es) Is Provided In A Same Enclosure With Separate Operating Mechanism, Then The Module Comprising Of Dis-Connector & Earth Switch In Single Enclosure With Separate Operating Mechanism Is To Be Provided Under The Head Of Spare Dis-Connector Only.) , Spares- Gis: 765Kv Gis- Single Phase Maintenance Earthing Switch Including Main Circuit, Enclosure, Driving Mechanism And Support Insulator Etc., Complete In All Respect (Note 1 - In Case, Dis-Connector Switch (Ds) &Earth Switch (Es) Is Provided In A Same Enclosure With Common Operating Mechanism, Then The Module Comprising Of Dis-Connector &Earth Switch In Single Enclosure With Common Operating Mechanism Is To Be Provided Under The Head Of Spare Dis-Connector Only. Note 2 – In Case, Dis-Connector Switch (Ds) & Earth Switch (Es) Is Provided In A Same Enclosure With Separate Operating Mechanism, Then The Module Comprising Of Dis-Connector & Earth Switch In Single Enclosure With Separate Operating Mechanism Is To Be Provided Under The Head Of Spare Dis-Connector Only.) , Spares- Gis: 765Kv Gis - Single Phase Fast Earthing Switch Including Main Circuit,Enclosure, Driving Mechanism And Support Insulator Etc., Complete Inall Respect (Note 1 - In Case, Dis-Connector Switch (Ds) & Earthswitch (Es) Is Provided In A Same Enclosure With Common Operatingmechanism, Then The Module Comprising Of Dis-Connector & Earth Switchin Single Enclosure With Common Operating Mechanism Is To Be Providedunder The Head Of Spare Dis-Connector Only. Note 2 - In Case,Dis-Connector Switch (Ds) & Earth Switch (Es) Is Provided In A Sameenclosure With Separate Operating Mechanism, Then The Modulecomprising Of Dis-Connector & Earth Switch In Single Enclosure Withseparate Operating Mechanism Is To Be Provided Under The Head Of Sparedis-Connector Only.) , Spares- Gis: Open/Close Contactor Assembly, Timers, Key Interlock, Interlockingcoils, Relays, Push Buttons, Indicating Lamps, Power Contactors,Resistors, Fuses, Mcbs & Drive Control Cards Etc. (As Applicable) Oneof Each Type For One Complete Mom Box For 765Kv Gis Disconnectorswitch , Spares- Gis: Open/Close Contactor Assembly, Timers, Key Interlock, Interlockingcoils, Relays, Push Buttons, Indicating Lamps, Power Contactors,Resistors, Fuses, Mcbs & Drive Control Cards Etc. (As Applicable) Oneof Each Type For One Complete Mom Box For 765Kv Gis Maintenance Earthswitch , Spares- Gis: Open/Close Contactor Assembly, Timers, Key Interlock, Interlockingcoils, Relays, Push Buttons, Indicating Lamps, Power Contactors,Resistors, Fuses, Mcbs & Drive Control Cards Etc. (As Applicable) Oneof Each Type For One Complete Mom Box For 765Kv Gis Fast Earthingswitch , Spares- Gis: Limit Switches And Aux. Switches For One Complete Mom Box Fordisconnector-765Kv Gis , Spares- Gis: Limit Switches And Aux. Switches For One Complete Mom Box Formaintenance Earthing Switch-765Kv Gis , Spares- Gis: Limit Switches And Aux. Switches For One Complete Mom Box For Fastearthing Switch (If Applicable)-765Kv Gis , Spares- Gis: Drive Mechanism For 765Kv Gis Disconnector Switch , Spares- Gis: Drive Mechanism For 765Kv Gis Maintenance Earth Switch , Spares- Gis: Drive Mechanism For 765Kv Gis Fast Earthing Switch , Spares- Gis: Motor For Drive Mechanism For 765Kv Gis Disconnector Switch , Spares- Gis: Motor For Drive Mechanism For 765Kvgis Maintenance Earth Switch , Spares- Gis: Motor For Drive Mechanism For 765Kv Gis Fast Earthing Switch , Spares- Gis: 765Kv Gis- Single Phase Of Current Transformer (3 Cores, Type-Cta)With Associated Enclosure And Primary Conductor Complete In Allrespect , Spares- Gis: 765Kv Gis- Single Phase Of Current Transformer (2 Cores, Type-Ctb)With Associated Enclosure And Primary Conductor Complete In Allrespect , Spares- Gis: 765Kv Gis- Single Phase Vt With Associated Enclosure Complete In Allrespect , Supply- Gis : Reference Unit Price For Addition / Deletion Of Supply Items (Unit Prices Of Individual Equipment Included Here Or In Manadatory Spares Are Required For Any Addition/Deletion Of Equipment And Replacement Of Damaged Items. Bidder To Ensure That The Unit Prices Have A Logical Relationship With Prices Of Assemblies In Main Items. Quoting For Unit Prices Is Mandatory And Shall Be Considered For Evaluation) (From Item Sl. No. 4.01-4.06): Supply- Gis: 800Kv Gis- Gis Metallic Enclosure , Supply- Gis: 800Kv Gis- Expansion Bellows/ Joints , Supply- Gis: 800Kv Gis- Tee Bend , Supply- Gis: 800Kv Gis- L Bend , Supply- Gis: 800Kv, 3150A, 1 Phase Sf6 Gis Bus Duct , Supply- Gis: 800 Kv Surge Arrestor , Services- Gis : 765Kv, 50Ka For Is, Gas Insulated Switchgear (Gis) As Per Ts (From Item Sl. No. 5.01-5.10): Services- 765Kv Gis: Supervision Of Erection Of Gis , Services- 765Kv Gis:Supervision Of Erection Of Gas Insulated Bus Duct , Services- 765Kv Gis:Supervision Of Erection Of Sf6 To Air Bushing , Services- 765Kv Gis:Testing & Commissioning Of Gis , Services- 765Kv Gis : Testing & Commissioning Of Gas Insulated Bus Duct , Services- 765Kv Gis : Testing & Commissioning Of Sf6 To Air Bushing , Services- 765Kv Gis : Final Successful Hv/ Power Frequency Testing Of Gis Including Arranging Of Hv Test Kit Along With Operator , Services- 765Kv Gis : Insulation Co-Ordination Studies For Gis System , Services- 765Kv Gis : Training For Gis At Site , Services- 765Kv Gis : Training For Gis At Manufacturer Works , Services- Gis : Reference Unit Price For Addition / Deletion Of Services: (Unit Prices Of Individual Services Included Here Are Required For Any Addition/Deletion Of Equipment And Replacement Of Damaged Items. Vendor To Ensure That The Unit Prices Have A Logical Relationship With Prices Of Assemblies In Main Items. Quoting For Unit Prices Is Mandatory And Shall Be Considered For Evaluation) (From Item Sl. No. 6.01-6.05): Services- 765Kv Gis: Ref. Unit Price Of Gis Individual Item/ Equipment - Services For Supervision Of Erection Of Gis , Services- 765Kv Gis: Ref. Unit Price Of Gis Individual Item/ Equipment - Services For Testing & Commissioning Of Gis , Services- 765Kv Gis: Demobilization And Remobilization Charges For Gis Erection Supervision Team , Services- 765Kv Gis: Demobilization And Remobilization Charges For Gistesting & Commissioning Team , Services- 765Kv Gis: Demobilization & Remobilization Charges Ofhv Test Kit Along With Operator
