Heavy Industries and Public Enterprises Boards / Undertakings / PSU Closing in 10 days TDR #57206591

Tender For Tender For Supply And Supervision Of Etc Of 400Kv Circuit Breakers For Gsecl Ukai U-7, Mppgcl Amarkantak, Mppgcl Satpura (Sarni), Ntpc Sipat, Sccl Singreni Tpp Projects

Issued by Boards / Undertakings / PSU · Tapi, Gujarat
Tender Value
Ref. Documents
Estimated cost
Bid Submission
29 Sep 2026
10 days left
EMD
Ref. Documents
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Tapi → Gujarat
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Tender For Supply And Supervision Of Etc Of 400Kv Circuit Breakers For Gsecl Ukai U-7, Mppgcl Amarkantak, Mppgcl Satpura (Sarni), Ntpc Sipat, Sccl Singreni Tpp Projects , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Foundation Bolts, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : 420Kv, Portable Sf6 Gas Filling & Evacuating Equipment , Supply- Circuit Breaker : 420Kv, Sf6 Gas Leakage Detector , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Spares- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, One Complete Pole Of 2000A Cb Without Pir, With Pole Column Interrupter, Driving Mechanism And Marshaling Box Excluding Support Structure , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 3150A 3Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxesand All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Supply- Circuit Breaker : 420Kv, Portable Sf6 Gas Filling & Evacuating Equipment , Supply- Circuit Breaker : Sf6 Gas Filtering, Drying, Storage And Recycling Plant Suitable For Cb As Per Ts , Supply- Circuit Breaker : 420Kv, Sf6 Gas Leakage Detector , Supply- Circuit Breaker : Sf6 Gas Filling Adopter, Including Coupling, Regulator, Connecting Hose Pipe Up To Ground Level , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 400Kv, Auxiliary Switch Assembly , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : 400Kv, Terminal Pad , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : One Complete Pole (Phase) Of Circuit Breaker Including Csd/Closing Resistor, Grading Capacitor(As Applicable), Pole Column, Interrupter, Unit Operating Mechanism, Marshalling Box Excluding Supporting Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating) , Supply- Circuit Breaker : 420Kv, 50Ka For 1S, 31Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Foundation Bolts, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : Laptop For Csd , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 420Kv, Control Valves If Required , Spares- Circuit Breaker : 400Kv, Auxiliary Switch Assembly , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : 400Kv, Terminal Pad , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : 420Kv, 50Ka For 1S, 31Mm/Kv Creepage, One Complete Pole (Phase) Of Cb Without Pir, With Grading Capacitor, Pole Column Interrupter, Unit Operating Mechanism And Marshaling Box Excluding Support Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating) , Spares- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 3150A 3Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxesand All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Supply- Circuit Breaker : 420Kv, 50Ka For 1S, 25Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Terminal Connector (Each Type) , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : Terminal Pads, Contactors, Space Heater & Connectors , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : One Complete Pole (Phase) Of Circuit Breaker Including Csd/Closing Resistor, Grading Capacitor(As Applicable), Pole Column, Interrupter, Unit Operating Mechanism, Marshalling Box Excluding Supporting Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating)

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 10-Sep-2026 Extension of bid submission due date Date 17-Sep-2026
2 17-Sep-2026 Extension of bid submission due date till 29.09.2026 Date 29-Sep-2026

BOQ

Name of Work:-
Sl. No. Item Description
1SUPPLY- CIRCUIT BREAKER : 420KV, 63KA FOR 1S, 31MM/KV CREEPAGE, 2000A 3 PHASE CIRCUIT BREAKER WITHOUT PIR ALONGWITH SUPPORT STRUCTURE, FOUNDATION BOLTS, INTERPOLE CABLES, OPERATING MECHANISM, CONTROL BOXES AND ALL ACCESSORIES COMPLETE IN ALL RESPECT
2SUPPLY- CIRCUIT BREAKER : 420KV, SPECIAL CABLES FOR CB / CSD / RP INTERFACING. MODE OF MEASUREMENT SHALL BE CABLE-TRENCH RUNNING LENGTH FROM CIRCUIT BREAKER TO CSD/ RELAY PANEL
3SUPPLY- CIRCUIT BREAKER : 400KV, FOUNDATION BOLTS FOR CIRCUIT BREAKER, PLATFORM AND LADDER
4SUPPLY- CIRCUIT BREAKER : 420KV, PORTABLE SF6 GAS FILLING & EVACUATING EQUIPMENT
5SUPPLY- CIRCUIT BREAKER : 420KV, SF6 GAS LEAKAGE DETECTOR
6SUPPLY- CIRCUIT BREAKER : 420KV, CIRCUIT BREAKER OPERATIONAL ANALYZER WITH DCRM AS PER SPECIFICATION
7SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CIRCUIT BREAKER
8SPARES- CIRCUIT BREAKER : 420KV, 63KA FOR 1S, 31MM/KV CREEPAGE, ONE COMPLETE POLE OF 2000A CB WITHOUT PIR, WITH POLE COLUMN INTERRUPTER, DRIVING MECHANISM AND MARSHALING BOX EXCLUDING SUPPORT STRUCTURE
9SUPPLY- CIRCUIT BREAKER : 420KV, 63KA FOR 1S, 31MM/KV CREEPAGE, 3150A 3PHASE CIRCUIT BREAKER WITHOUT PIR ALONGWITH SUPPORT STRUCTURE, INTERPOLE CABLES, OPERATING MECHANISM, CONTROL BOXESAND ALL ACCESSORIES COMPLETE IN ALL RESPECT
10SUPPLY- CIRCUIT BREAKER : 420KV, CONTROLLED SWITCHING DEVICE FOR 3-PH CIRCUIT BREAKER
11SUPPLY- CIRCUIT BREAKER : 420KV, SPECIAL CABLES FOR CB / CSD / RP INTERFACING. MODE OF MEASUREMENT SHALL BE CABLE-TRENCH RUNNING LENGTH FROM CIRCUIT BREAKER TO CSD/ RELAY PANEL
12SUPPLY- CIRCUIT BREAKER : 400KV, FOUNDATION BOLTS FOR CIRCUIT BREAKER, PLATFORM AND LADDER
13SUPPLY- CIRCUIT BREAKER : LAPTOP FOR CSD
14SUPPLY- CIRCUIT BREAKER : 420KV, CIRCUIT BREAKER OPERATIONAL ANALYZER WITH DCRM AS PER SPECIFICATION
15SUPPLY- CIRCUIT BREAKER : 420KV, PORTABLE SF6 GAS FILLING & EVACUATING EQUIPMENT
16SUPPLY- CIRCUIT BREAKER : SF6 GAS FILTERING, DRYING, STORAGE AND RECYCLING PLANT SUITABLE FOR CB AS PER TS
17SUPPLY- CIRCUIT BREAKER : 420KV, SF6 GAS LEAKAGE DETECTOR
18SUPPLY- CIRCUIT BREAKER : SF6 GAS FILLING ADOPTER, INCLUDING COUPLING, REGULATOR, CONNECTING HOSE PIPE UP TO GROUND LEVEL
19SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CIRCUIT BREAKER
20SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CONTROLLED SWITCHING DEVICE FOR 3 PHASE CIRCUIT BREAKER
21SPARES- CIRCUIT BREAKER : RELAYS, POWER CONTACTORS, SWITCH FUSE UNITS, LIMIT SWITCHES, INDICATING LAMPS, PUSH BUTTONS, TIMERS, MCB, TERMINAL BLOCK, ETC.
22SPARES- CIRCUIT BREAKER : 400KV, AUXILIARY SWITCH ASSEMBLY
23SPARES- CIRCUIT BREAKER : 420KV, RUBBER GASKETS, ‘O’ RINGS AND SEALS
24SPARES- CIRCUIT BREAKER : 400KV, MOLECULAR FILTER
25SPARES- CIRCUIT BREAKER : TRIP COILS WITH RESISTOR AND CLOSING COILS WITH RESISTOR
26SPARES- CIRCUIT BREAKER : 420KV, DENSITY/PRESSURE MONITOR
27SPARES- CIRCUIT BREAKER : SET OF SPARES FOR PNEUMATIC/ SPRING/ HYDRAULIC OPERATED MECHANISM(AS APPLICABLE )
28SPARES- CIRCUIT BREAKER : FIXED, MOVING AND ARCING CONTACTS INCLUDING NOZZLES
29SPARES- CIRCUIT BREAKER : ACTUATOR RINGS IF REQUIRED
30SPARES- CIRCUIT BREAKER : MAGNETIC VENTILE IF REQUIRED
31SPARES- CIRCUIT BREAKER : 400KV, OPERATION COUNTER
32SPARES- CIRCUIT BREAKER : SF6 GAS (15% OF TOTAL QUANTITY USED)
33SPARES- CIRCUIT BREAKER : PRESSURE GAUGES & COUPLING DEVICE OF EACH TYPE
34SPARES- CIRCUIT BREAKER : PRESSURE SWITCHES
35SPARES- CIRCUIT BREAKER : 400KV, TERMINAL PAD
36SPARES- CIRCUIT BREAKER : 400KV, CORONA RINGS
37SPARES- CIRCUIT BREAKER : 400KV, GRADING CAPACITORS
38SPARES- CIRCUIT BREAKER : ONE COMPLETE POLE (PHASE) OF CIRCUIT BREAKER INCLUDING CSD/CLOSING RESISTOR, GRADING CAPACITOR(AS APPLICABLE), POLE COLUMN, INTERRUPTER, UNIT OPERATING MECHANISM, MARSHALLING BOX EXCLUDING SUPPORTING STRUCTURE, TERMINAL CONNECTORS AND COMMON OPERATING MECHANISM (OF EACH TYPE & RATING)
39SUPPLY- CIRCUIT BREAKER : 420KV, 50KA FOR 1S, 31MM/KV CREEPAGE, 2000A 3 PHASE CIRCUIT BREAKER WITHOUT PIR ALONGWITH SUPPORT STRUCTURE, FOUNDATION BOLTS, INTERPOLE CABLES, OPERATING MECHANISM, CONTROL BOXES AND ALL ACCESSORIES COMPLETE IN ALL RESPECT
40SUPPLY- CIRCUIT BREAKER : 420KV, SPECIAL CABLES FOR CB / CSD / RP INTERFACING. MODE OF MEASUREMENT SHALL BE CABLE-TRENCH RUNNING LENGTH FROM CIRCUIT BREAKER TO CSD/ RELAY PANEL
41SUPPLY- CIRCUIT BREAKER : 400KV, FOUNDATION BOLTS FOR CIRCUIT BREAKER, PLATFORM AND LADDER
42SUPPLY- CIRCUIT BREAKER : 420KV, CONTROLLED SWITCHING DEVICE FOR 3-PH CIRCUIT BREAKER
43SUPPLY- CIRCUIT BREAKER : LAPTOP FOR CSD
44SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CIRCUIT BREAKER
45SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CONTROLLED SWITCHING DEVICE FOR 3 PHASE CIRCUIT BREAKER
46SPARES- CIRCUIT BREAKER : RELAYS, POWER CONTACTORS, SWITCH FUSE UNITS, LIMIT SWITCHES, INDICATING LAMPS, PUSH BUTTONS, TIMERS, MCB, TERMINAL BLOCK, ETC.
47SPARES- CIRCUIT BREAKER : 420KV, RUBBER GASKETS, ‘O’ RINGS AND SEALS
48SPARES- CIRCUIT BREAKER : 400KV, MOLECULAR FILTER
49SPARES- CIRCUIT BREAKER : TRIP COILS WITH RESISTOR AND CLOSING COILS WITH RESISTOR
50SPARES- CIRCUIT BREAKER : 420KV, DENSITY/PRESSURE MONITOR
51SPARES- CIRCUIT BREAKER : SET OF SPARES FOR PNEUMATIC/ SPRING/ HYDRAULIC OPERATED MECHANISM(AS APPLICABLE )
52SPARES- CIRCUIT BREAKER : FIXED, MOVING AND ARCING CONTACTS INCLUDING NOZZLES
53SPARES- CIRCUIT BREAKER : ACTUATOR RINGS IF REQUIRED
54SPARES- CIRCUIT BREAKER : MAGNETIC VENTILE IF REQUIRED
55SPARES- CIRCUIT BREAKER : 420KV, CONTROL VALVES IF REQUIRED
56SPARES- CIRCUIT BREAKER : 400KV, AUXILIARY SWITCH ASSEMBLY
57SPARES- CIRCUIT BREAKER : 400KV, OPERATION COUNTER
58SPARES- CIRCUIT BREAKER : SF6 GAS (15% OF TOTAL QUANTITY USED)
59SPARES- CIRCUIT BREAKER : PRESSURE GAUGES & COUPLING DEVICE OF EACH TYPE
60SPARES- CIRCUIT BREAKER : PRESSURE SWITCHES
61SPARES- CIRCUIT BREAKER : 400KV, TERMINAL PAD
62SPARES- CIRCUIT BREAKER : 400KV, CORONA RINGS
63SPARES- CIRCUIT BREAKER : 400KV, GRADING CAPACITORS
64SPARES- CIRCUIT BREAKER : 420KV, 50KA FOR 1S, 31MM/KV CREEPAGE, ONE COMPLETE POLE (PHASE) OF CB WITHOUT PIR, WITH GRADING CAPACITOR, POLE COLUMN INTERRUPTER, UNIT OPERATING MECHANISM AND MARSHALING BOX EXCLUDING SUPPORT STRUCTURE, TERMINAL CONNECTORS AND COMMON OPERATING MECHANISM (OF EACH TYPE & RATING)
65SPARES- CIRCUIT BREAKER : 420KV, CONTROLLED SWITCHING DEVICE FOR 3-PH CIRCUIT BREAKER
66SUPPLY- CIRCUIT BREAKER : 420KV, 63KA FOR 1S, 31MM/KV CREEPAGE, 3150A 3PHASE CIRCUIT BREAKER WITHOUT PIR ALONGWITH SUPPORT STRUCTURE, INTERPOLE CABLES, OPERATING MECHANISM, CONTROL BOXESAND ALL ACCESSORIES COMPLETE IN ALL RESPECT
67SUPPLY- CIRCUIT BREAKER : 420KV, CONTROLLED SWITCHING DEVICE FOR 3-PH CIRCUIT BREAKER
68SUPPLY- CIRCUIT BREAKER : 420KV, SPECIAL CABLES FOR CB / CSD / RP INTERFACING. MODE OF MEASUREMENT SHALL BE CABLE-TRENCH RUNNING LENGTH FROM CIRCUIT BREAKER TO CSD/ RELAY PANEL
69SUPPLY- CIRCUIT BREAKER : 400KV, FOUNDATION BOLTS FOR CIRCUIT BREAKER, PLATFORM AND LADDER
70SUPPLY- CIRCUIT BREAKER : LAPTOP FOR CSD
71SUPPLY- CIRCUIT BREAKER : 420KV, CIRCUIT BREAKER OPERATIONAL ANALYZER WITH DCRM AS PER SPECIFICATION
72SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CIRCUIT BREAKER
73SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CONTROLLED SWITCHING DEVICE FOR 3 PHASE CIRCUIT BREAKER
74SUPPLY- CIRCUIT BREAKER : 420KV, 50KA FOR 1S, 25MM/KV CREEPAGE, 2000A 3 PHASE CIRCUIT BREAKER WITHOUT PIR ALONGWITH SUPPORT STRUCTURE, INTERPOLE CABLES, OPERATING MECHANISM, CONTROL BOXES AND ALL ACCESSORIES COMPLETE IN ALL RESPECT
75SUPPLY- CIRCUIT BREAKER : 420KV, CONTROLLED SWITCHING DEVICE FOR 3-PH CIRCUIT BREAKER
76SUPPLY- CIRCUIT BREAKER : 420KV, SPECIAL CABLES FOR CB / CSD / RP INTERFACING. MODE OF MEASUREMENT SHALL BE CABLE-TRENCH RUNNING LENGTH FROM CIRCUIT BREAKER TO CSD/ RELAY PANEL
77SUPPLY- CIRCUIT BREAKER : 400KV, FOUNDATION BOLTS FOR CIRCUIT BREAKER, PLATFORM AND LADDER
78SUPPLY- CIRCUIT BREAKER : LAPTOP FOR CSD
79SUPPLY- CIRCUIT BREAKER : 420KV, CIRCUIT BREAKER OPERATIONAL ANALYZER WITH DCRM AS PER SPECIFICATION
80SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CIRCUIT BREAKER
81SERVICES- CIRCUIT BREAKER : 420KV, SUPERVISION OF ERECTION, TESTING AND COMMISSIONING OF CONTROLLED SWITCHING DEVICE FOR 3 PHASE CIRCUIT BREAKER
82SPARES- CIRCUIT BREAKER : RELAYS, POWER CONTACTORS, SWITCH FUSE UNITS, LIMIT SWITCHES, INDICATING LAMPS, PUSH BUTTONS, TIMERS, MCB, TERMINAL BLOCK, ETC.
83SPARES- CIRCUIT BREAKER : 420KV, RUBBER GASKETS, ‘O’ RINGS AND SEALS
84SPARES- CIRCUIT BREAKER : 400KV, MOLECULAR FILTER
85SPARES- CIRCUIT BREAKER : TRIP COILS WITH RESISTOR AND CLOSING COILS WITH RESISTOR
86SPARES- CIRCUIT BREAKER : 420KV, DENSITY/PRESSURE MONITOR
87SPARES- CIRCUIT BREAKER : SET OF SPARES FOR PNEUMATIC/ SPRING/ HYDRAULIC OPERATED MECHANISM(AS APPLICABLE )
88SPARES- CIRCUIT BREAKER : FIXED, MOVING AND ARCING CONTACTS INCLUDING NOZZLES
89SPARES- CIRCUIT BREAKER : TERMINAL CONNECTOR (EACH TYPE)
90SPARES- CIRCUIT BREAKER : ACTUATOR RINGS IF REQUIRED
91SPARES- CIRCUIT BREAKER : MAGNETIC VENTILE IF REQUIRED
92SPARES- CIRCUIT BREAKER : 400KV, OPERATION COUNTER
93SPARES- CIRCUIT BREAKER : SF6 GAS (15% OF TOTAL QUANTITY USED)
94SPARES- CIRCUIT BREAKER : PRESSURE GAUGES & COUPLING DEVICE OF EACH TYPE
95SPARES- CIRCUIT BREAKER : PRESSURE SWITCHES
96SPARES- CIRCUIT BREAKER : TERMINAL PADS, CONTACTORS, SPACE HEATER & CONNECTORS
97SPARES- CIRCUIT BREAKER : 400KV, CORONA RINGS
98SPARES- CIRCUIT BREAKER : 400KV, GRADING CAPACITORS
99SPARES- CIRCUIT BREAKER : ONE COMPLETE POLE (PHASE) OF CIRCUIT BREAKER INCLUDING CSD/CLOSING RESISTOR, GRADING CAPACITOR(AS APPLICABLE), POLE COLUMN, INTERRUPTER, UNIT OPERATING MECHANISM, MARSHALLING BOX EXCLUDING SUPPORTING STRUCTURE, TERMINAL CONNECTORS AND COMMON OPERATING MECHANISM (OF EACH TYPE & RATING) Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57206591
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 29-09-2026
Authority
Authority Name Bharat Heavy Electricals Limited
Work Description Tender for Tender For Supply And Supervision Of Etc Of 400Kv Circuit Breakers For Gsecl Ukai U-7, Mppgcl Amarkantak, Mppgcl Satpura (Sarni), Ntpc Sipat, Sccl Singreni Tpp Projects , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Foundation Bolts, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : 420Kv, Portable Sf6 Gas Filling & Evacuating Equipment , Supply- Circuit Breaker : 420Kv, Sf6 Gas Leakage Detector , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Spares- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, One Complete Pole Of 2000A Cb Without Pir, With Pole Column Interrupter, Driving Mechanism And Marshaling Box Excluding Support Structure , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 3150A 3Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxesand All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Supply- Circuit Breaker : 420Kv, Portable Sf6 Gas Filling & Evacuating Equipment , Supply- Circuit Breaker : Sf6 Gas Filtering, Drying, Storage And Recycling Plant Suitable For Cb As Per Ts , Supply- Circuit Breaker : 420Kv, Sf6 Gas Leakage Detector , Supply- Circuit Breaker : Sf6 Gas Filling Adopter, Including Coupling, Regulator, Connecting Hose Pipe Up To Ground Level , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 400Kv, Auxiliary Switch Assembly , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : 400Kv, Terminal Pad , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : One Complete Pole (Phase) Of Circuit Breaker Including Csd/Closing Resistor, Grading Capacitor(As Applicable), Pole Column, Interrupter, Unit Operating Mechanism, Marshalling Box Excluding Supporting Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating) , Supply- Circuit Breaker : 420Kv, 50Ka For 1S, 31Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Foundation Bolts, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : Laptop For Csd , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 420Kv, Control Valves If Required , Spares- Circuit Breaker : 400Kv, Auxiliary Switch Assembly , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : 400Kv, Terminal Pad , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : 420Kv, 50Ka For 1S, 31Mm/Kv Creepage, One Complete Pole (Phase) Of Cb Without Pir, With Grading Capacitor, Pole Column Interrupter, Unit Operating Mechanism And Marshaling Box Excluding Support Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating) , Spares- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, 63Ka For 1S, 31Mm/Kv Creepage, 3150A 3Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxesand All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Supply- Circuit Breaker : 420Kv, 50Ka For 1S, 25Mm/Kv Creepage, 2000A 3 Phase Circuit Breaker Without Pir Alongwith Support Structure, Interpole Cables, Operating Mechanism, Control Boxes And All Accessories Complete In All Respect , Supply- Circuit Breaker : 420Kv, Controlled Switching Device For 3-Ph Circuit Breaker , Supply- Circuit Breaker : 420Kv, Special Cables For Cb / Csd / Rp Interfacing. Mode Of Measurement Shall Be Cable-Trench Running Length From Circuit Breaker To Csd/ Relay Panel , Supply- Circuit Breaker : 400Kv, Foundation Bolts For Circuit Breaker, Platform And Ladder , Supply- Circuit Breaker : Laptop For Csd , Supply- Circuit Breaker : 420Kv, Circuit Breaker Operational Analyzer With Dcrm As Per Specification , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Circuit Breaker , Services- Circuit Breaker : 420Kv, Supervision Of Erection, Testing And Commissioning Of Controlled Switching Device For 3 Phase Circuit Breaker , Spares- Circuit Breaker : Relays, Power Contactors, Switch Fuse Units, Limit Switches, Indicating Lamps, Push Buttons, Timers, Mcb, Terminal Block, Etc. , Spares- Circuit Breaker : 420Kv, Rubber Gaskets, ‘O Rings And Seals , Spares- Circuit Breaker : 400Kv, Molecular Filter , Spares- Circuit Breaker : Trip Coils With Resistor And Closing Coils With Resistor , Spares- Circuit Breaker : 420Kv, Density/Pressure Monitor , Spares- Circuit Breaker : Set Of Spares For Pneumatic/ Spring/ Hydraulic Operated Mechanism(As Applicable ) , Spares- Circuit Breaker : Fixed, Moving And Arcing Contacts Including Nozzles , Spares- Circuit Breaker : Terminal Connector (Each Type) , Spares- Circuit Breaker : Actuator Rings If Required , Spares- Circuit Breaker : Magnetic Ventile If Required , Spares- Circuit Breaker : 400Kv, Operation Counter , Spares- Circuit Breaker : Sf6 Gas (15% Of Total Quantity Used) , Spares- Circuit Breaker : Pressure Gauges & Coupling Device Of Each Type , Spares- Circuit Breaker : Pressure Switches , Spares- Circuit Breaker : Terminal Pads, Contactors, Space Heater & Connectors , Spares- Circuit Breaker : 400Kv, Corona Rings , Spares- Circuit Breaker : 400Kv, Grading Capacitors , Spares- Circuit Breaker : One Complete Pole (Phase) Of Circuit Breaker Including Csd/Closing Resistor, Grading Capacitor(As Applicable), Pole Column, Interrupter, Unit Operating Mechanism, Marshalling Box Excluding Supporting Structure, Terminal Connectors And Common Operating Mechanism (Of Each Type & Rating)
Basic Detail
Tender No BHEL/TBG/2026-27/CB/1
Bidding Type Tender
Location
City Tapi
State Gujarat
Key Dates
Publish Date 17 Sep 2026
Submission Date 29 Sep 2026
Open Date 29 Sep 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
16c90fb9-2c9e-4bbf-b1ef-ded303b65947.html
BOQ_69739.xls
NIT.rar
Tendernotice_1.pdf

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Tender Timeline

Sep 17, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 17, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Completed
Sep 29, 2026
18:00 IST

Corrigendum-2 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 10 days
Sep 29, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 10 days
Sep 29, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 10 days

Tender Documents

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html

16c90fb9-2c9e-4bbf-b1ef-ded303b65947.html

xls

BOQ_69739.xls

rar

NIT.rar

pdf

Tendernotice_1.pdf

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