Conversion of existing 220/33/11 kV AIS into 400/220/33 kV GIS Gopalpur along with augmentation of 66 kV GIS with Design, Engineering, Supply, Erection, Testing and Commissioning of 400/220/33KV GIS with complete civil works and automation on Turnkey

Unit Price

Transformer bay module : 420kV, 3150A, SF6 gas insulated ICT feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct etc., to complete transformer bay module .

Reactor Bay module : 420kV, 3150A SF6 Bus Reactor bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus reactor bay

Feeder Bay Module : 420kV, 3150A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, PT, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Overhead line through SF6 to Air Bushing/SF6 Ducts etc. to complete feeder bay module.

Bus Bars : 420kV, 4000A, 3 single phase (isolated), SF6 gas insulated, metal enclosed bus bars each enclosed in three individual bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

Tie Bay Module : 420kV, 3150A, SF6 gas insulated tie bay module each comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

400kV, 3150A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

400kV, 3150A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I (A)

500MVA Transformer I/C Bay Module : 245kV, 2500 A, SF6 gas insulated 500MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct/cable etc., to complete transformer incomer bay module.

160/100 MVA Transformer Bay Module: 245kV, 1600 A, SF6 gas insulated 160/100 MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer with GIS through XLPE cable (XLPE cable/SF6) with cable termination enclosure and accessories and gas insulated interconnection bus etc. to complete transformer bay module.

Feeder Bay Module : 245kV, 1600A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, two bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, PT, disconector switch for PT, gas insulated terminal connection for connecting feeders through SF6 to Air Bushing/duct/cable etc. to complete feeder bay module.

Bus Coupler Bay : 245kV, 2500A, SF6 gas insulated bus coupler bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors switches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

Bus sectionaliser Bay Module: 245 kV 2500A SF6 gas insulated bus sectionaliser bay module comparising of SF6 gas insulated circuit breaker , current Transformer, two disconnectors with safety grounding switches, SF6 Gas monitoring system for complete bay etc.

Bus Bars : 245kV, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed 2500A bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

245kV, 1600A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

245kV, 1600A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I (B)

Transformer Bay Module : 72.5kV, 2000/2500A, SF6 gas insulated transformer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, Two nos. of bus-bar disconnectors with common grounding switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer through XLPE cable with cable end box and accessories with GIS, local control cubicle etc. to complete transformer bay module.

Feeder Bay Module : 72.5kV, 2000A, SF6 gas insulated feeder bay module each comprising of SF6 gas insulated circuit breaker(2000A), current transformer, two bus-bar disconnectors with one earthing switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, PT with disconnector Switch, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS, local control cubicle etc. to complete feeder bay module.

Bus Bars: 72.5kV, 3000A, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect two no. transformer bay module and four no. feeder bay module

72.5 kV, SF6 gas insulated, metal enclosed double bus bar coupling arrangement/adapter for making compatibility to connect new bay with existing GIS bus bar.

Sub-Total-I(C)

Feeder bay module: 36 kV, 1250A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnector with common grounding switch, Line disconnector with safety ground switch or three position switch, surge arrestors, SF6 gas monitoring system for complete bay, PT, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS etc. to complete feeder bay module.

Incomer bay module: 36 kV, 2500A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnectos with common grounding switch surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Transformer through suitable size & number of XLPE copper cable with cable termination enclousure/bus duct and accessories with GIS etc. to complete transformer bay module.

Bus Sectionliser bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc.

Bus Coupler bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc

Bus Bars: 36kV, 2500A, 3-phase or 1-phase encapsulated unit, SF6 gas insulated, metal enclosed Bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector and safety grounding switch, SF6 gas monitoring system etc.

Sub-Total-I(D)

400/220/33KV, 500MVA Power Transformer including bushing and all accessories with first filling of Tx. Oil alongwith 10% extra oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 500 MVA power transformer

220/33/11kV,100 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 100 MVA power transformer

220/66/11KV, 160 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 160 MVA power transformer

400 KV, 125 MVAR, 3 phase Shunt Reactor alongwith suitable NCT, Bushings and other accessories and first filling of oil alongwith 10% extra oil..

Nitrogen Injection Fire prevention and Extinguishing System (NIFPES) for 125 MVAR reactor.

Oil storage tank as per specification

17.5KV Neutral Current Transformer 800-400/1A for 220 KV Neutral of Transformer.

17.5KV Neutral Current Transformer 2000-1000/1A for 66/33 KV Neutral of Transformer.

1000 KVA, 33/0.433 KV, three phase, transformer including bushing accessories and first filling of oil

1000 KVA,11/0.433KV,95kVp BIL at 11 KV side, three phase, transformer including bushing accessories and first filling of oil

Sub-Total-I(E)

Steel for gantry structure for 400 kV circuits, 220kV circuits, 66 kV H-pole ,33 kV H-pole, support structure of LA, cable support structure etc.

360 kV, Surge Arrestor with surge/discharge counter, milli-ampere meter and suitable terminal connectors and corona ring.

400 kV Bus post insulator with corona ring etc.

220kV Bus post insulator with corona ring etc.

216 KV, Lighting Arrestor (L.A.) with surge/discharge counter, milli-ampere meter and suitable terminal connectors etc.

60 KV, 10 KA single phase LAs with discharge counter , milli ampere meter and terminal connectors etc

66kV Bus post insulator with corona ring etc.

30KV, 10 KA L.A with insulating base, discharge counter & milliampere meter and suitable terminal connectors etc.

33kV Bus post insulator with corona ring etc.

ACSR Zebra conductor along with fittings and 4"IPS Al. tube

66 kV XLPE Power Cable with termination kit( Double Run, single core, 1200 Sq.mm, Copper) for connecting 3 no. 160 MVA Transformer to 66 kV GIS

66 kV XLPE Power Cable with termination kit( Single run, single core, 1200 Sq.mm, Copper) for connecting 66 kV GIS Outgoing feeder bays to H-pole arrangement.

33 kV Power Cable with termination kit (4 Run x 1Cx 630 Sq.mm, Copper) for connecting 3 no. 100 MVA Transformer to 33 kV GIS

33 kV Power Cable with termination kit ( 2 Run x 3Cx 400 Sq.mm, Copper ) for connecting 33 kV GIS Outgoing feeder bays to H-pole arrangement , capacitor banks & Local transformer

220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220 kV indoor type cable end termination kit complete with accessories suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220KV outdoor type cable end termination kit complete with accessoires suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

Petty items required for completion of work.

Sub-Total-I(F)

400 kV Control & Relay Panels compatible with SAS alongwith BCU

220kV Control & Relay Panels compatible with SAS alongwith BCU

66kV Incomer bay Control and Relay Protection Panels with complete automation and integration of existing system

66kV Feeder bay Control and Relay Protection Panels with complete automation and integration of existing system

33kV Control & Relay Panels compatible with SAS alongwith BCU

Automation & SCADA with complete integration of existing system

Air-Conditioning System with stablizer and all accessories

Sub-Total-I(G)

LT Switchgear with complete integration of existing system

Batteries and Battery Chargers with complete integration of existing system

Fire prevention & extinguishing system

Illumination System

1.1 kV Grade PVC insulated Al. conductor armoured power cables and copper conductor armoured control cables alongwith lugs, Glands and straight joints

Grounding/ Earthing System

EOT Crane for 400kV GIS room

EOT Crane for 220 kV GIS room

EOT crane for GIS Store Room

EOT crane Extension for 66 kV GIS room

11 KV equipments for loading 1000 KVA Auxilary Transformer

Sub-Total-I(H)

Sub-Total-I(I)

SUB-TOTAL-I : [(A) to (I)]

SF6 Gas filling and evacuating plant

SF6 Gas Analyser

SF6 gas leak detector

Gas masks

Partial Discharge Monitoring System

Contact resistance meter

Digital Insulation test kit,10 kV

Oil Breakdown Voltage test kit, 100 kV

Clamp on meter suitable for measuring the secondary current of CT in mA and load current upto 300 A

Transformer winding resistance meter

Digital Earth resistance meter complete with all accessories

Thermoscanning camera for transmission line and substations upto 400 kV

Sub-Total-II (A)

Spares for 400 kV GIS

Spares for 220 kV GIS

Spares for 66 kV GIS

Spares for 33 kV GIS

Spare for Battery

Spare for Battery Charger

Spare for Relay & Protection Panels

Spare for Sub station Automation

Spare for Illumination System

Spare for Fire Fighting system

Spare for LT Switchgear

Spares for 400/220/33kV, 500MVA Transformer

Spares for 220/66/11kV, 160MVA Transformer

Spares for 220/66/11kV, 100MVA Transformer

Spares for 400kV, 125MVAR, 3 phase Shunt Reactor

Sub-Total-II(B)

SUB-TOTAL II : [(A) to (B)]

TOTAL [SUB-TOTAL (I) +SUB-TOTAL (II)]

HSN Code shall be filled/confirmed by Bidder

# Currency shall be only in INDIAN Rupee in accordance with clause 14.2 Section-ITB Volume I of the bidding documents.

Please refer NIT/Tender Document for List of Manadatoty Spare

In case any additional equipment is required, the same should be included in the scope with no additional payment and the offer should be complete and comprehensive.

Place :

Designation __________________________

Common Seal ________________________

Tender No.-T25R220481

Conversion of existing 220/33/11 kV AIS into 400/220/33 kV GIS Gopalpur along with augmentation of 66 kV GIS with Design, Engineering, Supply, Erection, Testing & Commissioning of 400/220/33KV GIS with complete civil works & automation on Turnkey Basis

(Schedule of rates and prices)

Bidder's Name and Address :

Local Transportation,Insurance and other Incidental Services.

SAC Code Transport Services

Transformer bay module : 420kV, 3150A, SF6 gas insulated ICT feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct etc., to complete transformer bay module .

Reactor Bay module : 420kV, 3150A SF6 Bus Reactor bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus reactor bay

Feeder Bay Module : 420kV, 3150A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, PT, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Overhead line through SF6 to Air Bushing/SF6 Ducts etc. to complete feeder bay module.

Bus Bars : 420kV, 4000A, 3 single phase (isolated), SF6 gas insulated, metal enclosed bus bars each enclosed in three individual bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

Tie Bay Module : 420kV, 3150A, SF6 gas insulated tie bay module each comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

400kV, 3150A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

400kV, 3150A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I(A)

500MVA Transformer I/C Bay Module : 245kV, 2500 A, SF6 gas insulated 500MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct/cable etc., to complete transformer incomer bay module.

160/100 MVA Transformer Bay Module: 245kV, 1600 A, SF6 gas insulated 160/100 MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer with GIS through XLPE cable (XLPE cable/SF6) with cable termination enclosure and accessories and gas insulated interconnection bus etc. to complete transformer bay module.

Feeder Bay Module : 245kV, 1600A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, two bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, PT, disconector switch for PT, gas insulated terminal connection for connecting feeders through SF6 to Air Bushing/duct/cable etc. to complete feeder bay module.

Bus Coupler Bay : 245kV, 2500A, SF6 gas insulated bus coupler bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors switches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

Bus sectionaliser Bay Module: 245 kV 2500A SF6 gas insulated bus sectionaliser bay module comparising of SF6 gas insulated circuit breaker , current Transformer, two disconnectors with safety grounding switches, SF6 Gas monitoring system for complete bay etc.

Bus Bars : 245kV, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed 2500A bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

245kV, 1600A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

245kV, 1600A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I(B)

Transformer Bay Module : 72.5kV, 2000/2500A, SF6 gas insulated transformer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, Two nos. of bus-bar disconnectors with common grounding switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer through XLPE cable with cable end box and accessories with GIS, local control cubicle etc. to complete transformer bay module.

Feeder Bay Module : 72.5kV, 2000A, SF6 gas insulated feeder bay module each comprising of SF6 gas insulated circuit breaker(2000A), current transformer, two bus-bar disconnectors with one earthing switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, PT with disconnector Switch, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS, local control cubicle etc. to complete feeder bay module.

Bus Bars: 72.5kV, 3000A, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect two no. transformer bay module and four no. feeder bay module

72.5 kV, SF6 gas insulated, metal enclosed double bus bar coupling arrangement/adapter for making compatibility to connect new bay with existing GIS bus bar.

Sub-Total-I(C)

Feeder bay module: 36 kV, 1250A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnector with common grounding switch, Line disconnector with safety ground switch or three position switch, surge arrestors, SF6 gas monitoring system for complete bay, PT, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS etc. to complete feeder bay module.

Incomer bay module: 36 kV, 2500A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnectos with common grounding switch surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Transformer through suitable size & number of XLPE copper cable with cable termination enclousure/bus duct and accessories with GIS etc. to complete transformer bay module.

Bus Sectionliser bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc.

Bus Coupler bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc

Bus Bars: 36kV, 2500A, 3-phase or 1-phase encapsulated unit, SF6 gas insulated, metal enclosed Bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector and safety grounding switch, SF6 gas monitoring system etc.

Sub-Total-I(D)

400/220/33KV, 500MVA Power Transformer including bushing and all accessories with first filling of Tx. Oil alongwith 10% extra oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 500 MVA power transformer

220/33/11kV,100 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 100 MVA power transformer

220/66/11KV, 160 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 160 MVA power transformer

400 KV, 125 MVAR, 3 phase Shunt Reactor alongwith suitable NCT, Bushings and other accessories and first filling of oil alongwith 10% extra oil..

Nitrogen Injection Fire prevention and Extinguishing System (NIFPES) for 125 MVAR reactor.

Oil storage tank as per specification

17.5KV Neutral Current Transformer 800-400/1A for 220 KV Neutral of Transformer.

17.5KV Neutral Current Transformer 2000-1000/1A for 66/33 KV Neutral of Transformer.

1000 KVA, 33/0.433 KV, three phase, transformer including bushing accessories and first filling of oil

1000 KVA,11/0.433KV,95kVp BIL at 11 KV side, three phase, transformer including bushing accessories and first filling of oil

Sub-Total-I(E)

Steel for gantry structure for 400 kV circuits, 220kV circuits, 66 kV H-pole ,33 kV H-pole, support structure of LA, cable support structure etc.

360 kV, Surge Arrestor with surge/discharge counter, milli-ampere meter and suitable terminal connectors and corona ring.

400 kV Bus post insulator with corona ring etc.

220kV Bus post insulator with corona ring etc.

216 KV, Lighting Arrestor (L.A.) with surge/discharge counter, milli-ampere meter and suitable terminal connectors etc.

60 KV, 10 KA single phase LAs with discharge counter , milli ampere meter and terminal connectors etc

66kV Bus post insulator with corona ring etc.

30KV, 10 KA L.A with insulating base, discharge counter & milliampere meter and suitable terminal connectors etc.

33kV Bus post insulator with corona ring etc.

ACSR Zebra conductor along with fittings and 4"IPS Al. tube

66 kV XLPE Power Cable with termination kit( Double Run, single core, 1200 Sq.mm, Copper) for connecting 3 no. 160 MVA Transformer to 66 kV GIS

66 kV XLPE Power Cable with termination kit( Single run, single core, 1200 Sq.mm, Copper) for connecting 66 kV GIS Outgoing feeder bays to H-pole arrangement.

33 kV Power Cable with termination kit (4 Run x 1Cx 630 Sq.mm, Copper) for connecting 3 no. 100 MVA Transformer to 33 kV GIS

33 kV Power Cable with termination kit ( 2 Run x 3Cx 400 Sq.mm, Copper ) for connecting 33 kV GIS Outgoing feeder bays to H-pole arrangement , capacitor banks & Local transformer

220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220 kV indoor type cable end termination kit complete with accessories suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220KV outdoor type cable end termination kit complete with accessoires suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

Petty items required for completion of work.

Sub-Total-I(F)

400 kV Control & Relay Panels compatible with SAS alongwith BCU

220kV Control & Relay Panels compatible with SAS alongwith BCU

66kV Incomer bay Control and Relay Protection Panels with complete automation and integration of existing system

66kV Feeder bay Control and Relay Protection Panels with complete automation and integration of existing system

33kV Control & Relay Panels compatible with SAS alongwith BCU

Automation & SCADA with complete integration of existing system

Air-Conditioning System with stablizer and all accessories

Sub-Total-I(G)

LT Switchgear with complete integration of existing system

Batteries and Battery Chargers with complete integration of existing system

Fire prevention & extinguishing system

Illumination System

1.1 kV Grade PVC insulated Al. conductor armoured power cables and copper conductor armoured control cables alongwith lugs, Glands and straight joints

Grounding/ Earthing System

EOT Crane for 400kV GIS room

EOT Crane for 220 kV GIS room

EOT crane for GIS Store Room

EOT crane Extension for 66 kV GIS room

11 KV equipments for loading 1000 KVA Auxilary Transformer

Sub-Total-I(H)

Sub-Total-I(I)

SUB-TOTAL-I : [(A) to (I)]

SF6 Gas filling and evacuating plant

SF6 Gas Analyser

SF6 gas leak detector

Gas masks

Partial Discharge Monitoring System

Contact resistance meter

Digital Insulation test kit,10 kV

Oil Breakdown Voltage test kit, 100 kV

Clamp on meter suitable for measuring the secondary current of CT in mA and load current upto 300 A

Transformer winding resistance meter

Digital Earth resistance meter complete with all accessories

Thermoscanning camera for transmission line and substations upto 400 kV

Sub-Total-II (A)

Spares for 400 kV GIS

Spares for 220 kV GIS

Spares for 66 kV GIS

Spares for 33 kV GIS

Spare for Battery

Spare for Battery Charger

Spare for Relay & Protection Panels

Spare for Sub station Automation

Spare for Illumination System

Spare for Fire Fighting system

Spare for LT Switchgear

Spares for 400/220/33kV, 500MVA Transformer

Spares for 220/66/11kV, 160MVA Transformer

Spares for 220/66/11kV, 100MVA Transformer

Spares for 400kV, 125MVAR, 3 phase Shunt Reactor

Sub-Total-II(B)

SUB-TOTAL II : [(A) to (B)]

TOTAL [SUB-TOTAL (I) +SUB-TOTAL (II)]

SAC Code shall be filled by Bidder

# Specify currency in accordance with clause 14.2 Section-ITB Volume I of the bidding documents.

In case any additional equipment is required, the same shalll be supplied without any additional payment and the offer should be complete and comprehensive.

Place :

Printed Name _________________________

Designation __________________________

Common Seal ________________________

Tender No.-T25R220481

Conversion of existing 220/33/11 kV AIS into 400/220/33 kV GIS Gopalpur along with augmentation of 66 kV GIS with Design, Engineering, Supply, Erection, Testing & Commissioning of 400/220/33KV GIS with complete civil works & automation on Turnkey Basis

(Schedule of rates and prices)

Bidder's Name and Address :

Installation Charges

Item Description

Transformer bay module : 420kV, 3150A, SF6 gas insulated ICT feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct etc., to complete transformer bay module .

Reactor Bay module : 420kV, 3150A SF6 Bus Reactor bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus reactor bay

Feeder Bay Module : 420kV, 3150A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, PT, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Overhead line through SF6 to Air Bushing/SF6 Ducts etc. to complete feeder bay module.

Bus Bars : 420kV, 4000A, 3 single phase (isolated), SF6 gas insulated, metal enclosed bus bars each enclosed in three individual bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

Tie Bay Module : 420kV, 3150A, SF6 gas insulated tie bay module each comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors swiches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

400kV, 3150A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

400kV, 3150A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I(A)

500MVA Transformer I/C Bay Module : 245kV, 2500 A, SF6 gas insulated 500MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting ICT with GIS through SF6 to Air Bushing/duct/cable etc., to complete transformer incomer bay module.

160/100 MVA Transformer Bay Module: 245kV, 1600 A, SF6 gas insulated 160/100 MVA transformer incomer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, local control cubicle, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer with GIS through XLPE cable (XLPE cable/SF6) with cable termination enclosure and accessories and gas insulated interconnection bus etc. to complete transformer bay module.

Feeder Bay Module : 245kV, 1600A, SF6 gas insulated Line feeder bay module each comprising of SF6 gas insulated circuit breaker, current transformer, two bus-bar disconnectors with common grounding switch, line disconnector, safety grounding switches, high speed fault making grounding switch, surge arresters, local control cubicle, SF6 gas monitoring system for complete bay, PT, disconector switch for PT, gas insulated terminal connection for connecting feeders through SF6 to Air Bushing/duct/cable etc. to complete feeder bay module.

Bus Coupler Bay : 245kV, 2500A, SF6 gas insulated bus coupler bay module comprising of SF6 gas insulated circuit breaker, current transformer, disconnectors switches, safety grounding switches, local control cubicle, SF6 gas monitoring system for the complete bay etc.

Bus sectionaliser Bay Module: 245 kV 2500A SF6 gas insulated bus sectionaliser bay module comparising of SF6 gas insulated circuit breaker , current Transformer, two disconnectors with safety grounding switches, SF6 Gas monitoring system for complete bay etc.

Bus Bars : 245kV, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed 2500A bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector with grounding switches, local control cubicle, SF6 gas monitoring system for the complete bus etc.

245kV, 1600A, SF6/Air Bushing for Connecting GIS to AIS alongwith support structure, single phase

245kV, 1600A, 1 Phase SF6 GIS Bus duct alongwith support structure

Sub-Total-I(B)

Transformer Bay Module : 72.5kV, 2000/2500A, SF6 gas insulated transformer bay module each comprising of SF6 gas insulated circuit breaker, current transformer, Two nos. of bus-bar disconnectors with common grounding switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting transformer through XLPE cable with cable end box and accessories with GIS, local control cubicle etc. to complete transformer bay module.

Feeder Bay Module : 72.5kV, 2000A, SF6 gas insulated feeder bay module each comprising of SF6 gas insulated circuit breaker(2000A), current transformer, two bus-bar disconnectors with one earthing switch, line disconnector with one normal & one high speed fault make grounding switch, surge arrestors, SF6 gas monitoring system for complete bay, PT with disconnector Switch, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS, local control cubicle etc. to complete feeder bay module.

Bus Bars: 72.5kV, 3000A, 3-phase or single phase encapsulated unit, SF6 gas insulated, metal enclosed bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect two no. transformer bay module and four no. feeder bay module

72.5 kV, SF6 gas insulated, metal enclosed double bus bar coupling arrangement/adapter for making compatibility to connect new bay with existing GIS bus bar.

Sub-Total-I(C)

Feeder bay module: 36 kV, 1250A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnector with common grounding switch, Line disconnector with safety ground switch or three position switch, surge arrestors, SF6 gas monitoring system for complete bay, PT, gas insulated terminal connection for connecting XLPE cable with cable termination enclosure and accessories with GIS etc. to complete feeder bay module.

Incomer bay module: 36 kV, 2500A, SF6 gas insulated module each comprising of circuit breaker, current transformer, two busbar disconnectos with common grounding switch surge arrestors, SF6 gas monitoring system for complete bay, gas insulated terminal connection for connecting Transformer through suitable size & number of XLPE copper cable with cable termination enclousure/bus duct and accessories with GIS etc. to complete transformer bay module.

Bus Sectionliser bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc.

Bus Coupler bay module : 36kV, 2500A, SF6 gas insulated module comprising of circuit breaker, current transformer, two busbar disconnectors each with safety grounding switch, SF6 gas monitoring system for complete bay etc

Bus Bars: 36kV, 2500A, 3-phase or 1-phase encapsulated unit, SF6 gas insulated, metal enclosed Bus bars each enclosed in bus enclosures running along the length of the switchgear to interconnect each of circuit breaker bay module. Each bus bar set shall be complete with voltage transformer, disconnector and safety grounding switch, SF6 gas monitoring system etc.

Sub-Total-I(D)

400/220/33KV, 500MVA Power Transformer including bushing and all accessories with first filling of Tx. Oil alongwith 10% extra oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 500 MVA power transformer

220/33/11kV,100 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 100 MVA power transformer

220/66/11KV, 160 MVA Power Transformer with bushings and all accessories and first filling of oil with 10% spare quantity oil.

Nitrogen Injection Fire Protection and Extinguishing System (NIFPES) for 160 MVA power transformer

400 KV, 125 MVAR, 3 phase Shunt Reactor alongwith suitable NCT, Bushings and other accessories and first filling of oil alongwith 10% extra oil..

Nitrogen Injection Fire prevention and Extinguishing System (NIFPES) for 125 MVAR reactor.

17.5KV Neutral Current Transformer 800-400/1A for 220 KV Neutral of Transformer.

17.5KV Neutral Current Transformer 2000-1000/1A for 66/33 KV Neutral of Transformer.

1000 KVA, 33/0.433 KV, three phase, transformer including bushing accessories and first filling of oil

1000 KVA,11/0.433KV,95kVp BIL at 11 KV side, three phase, transformer including bushing accessories and first filling of oil

Sub-Total-I(E)

Steel for gantry structure for 400 kV circuits, 220kV circuits, 66 kV H-pole,33 kV H-pole, support structure of LA, cable support structure etc.

360 kV, Surge Arrestor with surge/discharge counter, milli-ampere meter and suitable terminal connectors and corona ring.

400 kV Bus post insulator with corona ring etc.

220kV Bus post insulator with corona ring etc.

216 KV, Lighting Arrestor (L.A.) with surge/discharge counter, milli-ampere meter and suitable terminal connectors etc.

60 KV, 10 KA single phase LAs with discharge counter , milli ampere meter and terminal connectors etc

66kV Bus post insulator with corona ring etc.

30KV, 10 KA L.A with insulating base, discharge counter & milliampere meter and suitable terminal connectors etc.

33kV Bus post insulator with corona ring etc.

ACSR Zebra conductor along with fittings and 4"IPS Al. tube

66 kV XLPE Power Cable with termination kit (Double Run, single core, 1200 Sq.mm, Copper) for connecting 3 no. 160 MVA Transformer to 66 kV GIS

66 kV XLPE Power Cable with termination kit (Single run, single core, 1200 Sq.mm, Copper) for connecting 66 kV GIS Outgoing feeder bays to H-pole arrangement.

33 kV Power Cable with termination kit( 4 Run x 1Cx 630 Sq.mm, Copper) for connecting 3 no. 100 MVA Transformer to 33 kV GIS

33 kV Power Cable with termination kit ( 2 Run x 3Cx 400 Sq.mm, Copper ) for connecting 33 kV GIS Outgoing feeder bays to H-pole arrangement, capacitor banks & Local transformer

220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220 kV indoor type cable end termination kit complete with accessories suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

220KV outdoor type cable end termination kit complete with accessoires suitable for 220KV Cross-linked Polyethylene insulated (XLPE) single core 1200 sq.mm. cable

33 kV, 10 MVAR Capacitor Bank with associated accessories

Petty items to required for completion of work.

Sub-Total-I(F)

400 kV Control & Relay Panels compatible with SAS alongwith BCU

220kV Control & Relay Panels compatible with SAS alongwith BCU

66kV Incomer bay Control and Relay Protection Panels with complete automation and integration of existing system

66kV Feeder bay Control and Relay Protection Panels with complete automation and integration of existing system

33kV Control & Relay Panels compatible with SAS alongwith BCU

Automation & SCADA with complete integration of existing system

Air-Conditioning System with stablizer and all accessories

Sub-Total-I(G)

LT Switchgear with complete integration of existing system

Batteries and Battery Chargers with complete integration of existing system

Fire prevention & extinguishing system

Illumination System

1.1 kV Grade PVC insulated Al. conductor armoured power cables and copper conductor armoured control cables alongwith lugs, Glands and straight joints

Grounding/ Earthing System

EOT Crane for 400kV GIS room

EOT Crane for 220 kV GIS room

EOT crane for GIS Store Room

EOT crane Extension for 66 kV GIS room

11 KV equipments for loading 1000 KVA Auxilary Transformer

Sub-Total-I(H)

Sub-Total-I(I)

SUB-TOTAL-I : [(A) to (I)]

220/33/11 kV, 100 MVA Transformer with accessories and Transportation

220/66/11 kV, 100 MVA Transformer with accessories and Transportation

220/66/11 kV , 160 MVA Transformer with accessories and Transportation

33/11 kV , 16 MVA Transformer with accessories

220 kV Circuit Breaker

66 kV Circuit Breaker

33 kV Circuit Breaker

11 kV Switchgear

220 kV CVT

220 kV Isolator

66 kV Isolator

33 kV Isolator

220 kV C&R panel

220 kV Bus bar Protection panels

Load Shedding Panel

66 kV C&R panel

33 kV C&R panel

11 kV C&R panel

33 kV Capacitor Bank

11 kV Capacitor Bank

Battery bank

Battery Charger

400 kVA, Local Transformer

125 kVA DG Set

30 kVA DG Set

Communication Equipments

Tertiary loading equipment dismantling

Yard Lights, LT Distribution, terminal kiosk, MB, Control Panel etc

220 kV, 66 kV, 33 kV Gantry & equipment Structure

ALDC buiding equipments and Other Miscelleneous Equipments and Structures required to be dismantled for completion of work

Transportation of material to DTL site/store (except items at S NO. 1, 2 & 3)

Sub-Total-II

Foundations for :

RCC in foundation including earth work in excavating disposal of surplus earth PCC, RCC reinforcement steel, for structures and equipments

Cable Trench including all types of crossings

Site surfacing (gravelling) & Anti weed Treat-ment including yard development

Roads (including all crossings), Main road infront of ICTs with connecting rail, approach road of substation

Storm Water drainage & Rainwater Harvesting system, water conservation management & waste management

Main Gates and Switchyard Fencing along with gates

Buildings

Transformer fire walls

Horticulture work including landscaping and Plantation as per design requirement

RCC (frame/solid) Boundary wall including gates , retaining wall etc

Land filling with good earth including watering , compacting etc.

Soil Investigation, Demolition/Dismantling of existing ALDC building, Control room Building , store, Security room, Pumphouse, Parking Sheds,equipment Support structures, Tree cutting/shifting, boundary wall, fencing etc and and recovery of material with scrap value as per site condition

Furniture of reputed make for complete control room cum admin building, office spaces, conference hall etc.

SUB-TOTAL (III) : CIVIL WORKS

TOTAL [SUB-TOTAL (I) +SUB-TOTAL (II)+ SUB-TOTAL (III)]

Bidder is required to quote prices in this Schedule for all the individual items/sub-items.

Specify currency in accordance with clause 14.2 Section-ITB Volume I of the bidding documents.

In case any additional equipment is required, the same shalll be supplied without any additional payment and the offer should be complete and comprehensive.

Signature : ___________________________

Place :

Designation __________________________

Common Seal ________________________

Tender No. T25R220481

Conversion of existing 220/33/11 kV AIS into 400/220/33 kV GIS Gopalpur along with augmentation of 66 kV GIS with Design, Engineering, Supply, Erection, Testing & Commissioning of 400/220/33KV GIS with complete civil works & automation on Turnkey Basis

Bidder's Name and Address :

GRAND SUMMARY OF THE QUOTED BID PRICE.

PRICE

TOTAL PRICE SCHEDULE-1 Plant and Equipment (including Mandatory Spares) to be supplied.

TOTAL PRICE SCHEDULE-2 Transport, Insurance and other Incidental Services.

TOTAL PRICE SCHEDULE-3 Installation Charges.

GRAND TOTAL 'A ' = [ 1 + 2 + 3 ]

*currency in accordance with ITB 14.2, Vol.-I of the Bidding Documents.

II. We declare that the following are our quoted bid price in INR for the entire Scope of work as specified in the specifications and documents:

A. Quoted Bid Price Excluding taxes & duties (Grand Summary of the quoted Bid Price as in I above.):

i. In Figures:INR

ii. In Words: INR:

B. Applicable Taxes & Duties and other levies, payable additionally, in respect of the transaction between the Owner and the Contractor (Total Amount to be mentioned).

i. GST (Total Amount to be mentioned)

ii. Total taxes & duties(i) :

C. Total Quoted Bid Price including Taxes and Duties and other levies, if contract is awarded to us i.e A+B above

i. In Figures:INR

ii. In Words: INR:

Place :

Designation __________________

Common Seal ___________________