Substation Tenders in Tamil Nadu

MOEI and Fans i/c Operation Repairs and Maintenance of 11/440V HT Substation & HT Equipment 200 & 160 KVA standby DG set Split / Cassette type VRF type AC Units at MSME - DI and TC MSME Campus Guindy Chennai - 32 Subwork/Packages: SH : Replacement of 3 Nos old unserviceable Split AC Units

Annual and quarterly maintenance in the 230 KV SF6 breakers Isolators LAS CVT CC wave trappers WBCTs wall through bushing, Main bus IV and V PTs and CTs and transfer bus etc at 230 kV Indoor switch yard II of unit IV and V

MOEI and Fans i/c RMO of HT/LT Substation water supply pumpsets street lights etc in the residential and non residential buildings at NSTI CTI Campus Gunidy Chennai - 32 for the financial year 2025-2026 Subwork/Packages: Providing of electrical power points for Automotive lab RO plants MPH and replacement of pumps at NSTI Campus Guindy Chennia-32

Construction of additional store room for MRT division on the eastern side of Switchyard and opposite to DG house of MTPS-II.

Works Contract for laying of HTUG 11KV 3x300 Sqmm cable with a total distance of 5650 Mtrs. for erection of 2 Nos. new 11KV RKV Avenue and 11KV Kalaivanar feeder fed off from 110/33/11KV Pallavaram Substation of Pallavaram East Section open cut metho

Works Contract eTender for dismantling, loading and transporting of 6nos x 8MVA 33/11KV Power transformers and 4nos x 5MVA 33/11KV Power transformers from various Sub stations and unloading erection, hot oil circulation, cable laying, wiring, etc.

MOEI and Fans, R/M of Water Supply Pump sets, Substation, DG Sets, AC Units, Lifts, EPABX System, Wetriser system, pumpsets at National Institute of Siddha, Tambaram (For all the blocks including New OPD) Chennai. Subwork/Packages: Replacement of defective noise filter PCB boards and step-down tranformer for existing VRF outdoor units of various HP capacities at the Siddha New OPD building.

Laying of UG cable 3 Core x 400 sq. mm as main 33 KV source feeder from 110-33-11 KV Aachaalpuram SS to the existing 33 -11 KV Arasur Substation UG cable laying lead from Aachaalpuram SS to CH- 5.341KM in Arasur section of Sirkali Division

Laying of UG cable 3 Core x 400 sq. mm as main 33 KV source feeder from 110-33-11 KV Aachaalpuram SS to the existing 33 -11 KV Arasur Substation UG cable laying lead from CH- 5.341KM to Arasur SS in Arasur section of Sirkali Division

Annual Running maintenance of internal electrical installations fans and fittings street lightings and pump sets including operation of pump sets substation equipments and DG sets,Wet riser system and passenger lifts in income tax office and Qtrs at williams road,trichy for the year 2022-23

Annual Running Maintenance of Internal Electrical installation, Fans & Fittings street lightings and pump sets including operation of pump sets substation Equipments and DG Sets wet riser system and Passenger Lifts in Income Tax Office and Residential Qtrs, Williams Road at Trichy for the year 2023-24

Annual Running Maintenance of Internal Electrical Installations, fans & fittings, Street lightings and pump sets including operation of pump sets, substation Equipments and DG sets, wet riser system and passenger lifts in Income tax office at Trichy for the year 2022-23 (SH : Miscellianeous Electrical Installations Works

Annual Running Maintenance of Internal Electrical Installations, Fans and Fittings Street lightings and , Substation Equipment and DG sets wet riser system and Passenger lifts in Income Tax offices and Residential Quarters buildings, Williams Road at Trichy for the year 2025-26. SH : Servicing of Various DG sets

Annual Running Maintenance of internal Electrical installations, fans and fittings street lightings and pump sets including operation of pump sets substation Equipments and DG sets Wet riser system and Passenger Lifts in Income Tax office and Residential Quarters Williams Road at Trichy for the year 2024-25

MOEI and FANS including RMO of pumpset street light DGset substation at Holiday Home and CPWD Zonal Office Madurai SH Annual Comprehensive Maintenance and Servicing of following 2 Nos 13 passenger Lifts Installed at Holiday Home and CPWD Zonal Office Madurai for the year 2026-2027

Day to day routine cleaning maintenance of control and protection panels and testing assistance activities pertaining to Generator auxiliaries system 230kV Switch yard and MRT II lab of SD I MRT II of unit IV and V for the period from 08 10 20 to 21

Supply, fabrication, erection of structures, substation auxillaries, earthing system and galvanizing of structure (Supply IV) and providing RCC road and culvert for the proposed Karunyanagar 110/ 22 KV Substation at Mathuvarayapuram

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

XLPE Cable for Working Voltages up to and Including 1.1 KV as per IS 7098 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

Stationary Valve Regulated Lead Acid Batteries (V2) as per IS 15549 (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 7 Bid Number : GEM/2025/B/6697062 Dated : 19-09-2025 Bid Document 1/7 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

PVC Insulated Unsheathed Cable with Flexible Conductor as per IS 694 (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Past Performance, Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? No Past Performance 50 % Bid to RA enabled No Type of Bid Single Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days Bid Number : GEM/2025/B/6271752 Dated : 24-06-2025 Bid Document 1/9 ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) Yes Inspection to be carried out by Buyers own empanelled agency Yes Type Of Inspection Pre Dispatch Name of the Empanelled Inspection Agency/Authority RITES Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Advisory Bank State Bank of India (%) ePBG Percentage(%) 5.00 ( ) Duration of ePBG required (Months). 14 (a)., EMD & Performance securityshould be in favour of Beneficiary, wherever it is applicable. Beneficiary : SR.DFM/MAS OFFICE OF THE DIVISIONAL RAILWAY MANAGER, FINANCE BRANCH, SOUTHERN RAILWAY, PARK TOWN, CHENNAI- 3 (Srdfmmas) Splitting

Industrial Safety Belts and Harnesses as per IS 3521 (Q3) MSE Exemption for Years of Experience and Turnover

LED Luminaire for Floodlight (V2) Conforming to IS 10322 (Part 5/Section 5) (Q3) MSE Exemption for Years of Experience and Turnover

Astronomical Timer for Street Light Control (Timer Controls) as per IS 9000 (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6785117 Dated : 13-10-2025 Bid Document 1/6 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

PVC Insulated Cables, Unsheathed with Rigid Conductor (V2) as per IS 694 (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6798936 Dated : 17-10-2025 Bid Document 1/6 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

LED Batten (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6845177 Dated : 31-10-2025 Bid Document 1/6 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

Rigid Plain Conduits of Insulating Materials as per IS 9537 (Part 3) (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) -- Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6610093 Dated : 26-08-2025 Bid Document 1/5 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

XLPE Cable for Working Voltages up to and Including 1.1 KV as per IS 7098 (Part 1) (Q2) MSE Relaxation for Years Of Experience Yes | Complete Startup Relaxation for Years Of Experience Yes | Complete Document required from seller Past Performance, Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/7016454 Dated : 24-12-2025 Bid Document 1/10 Number of Auto Extension count 1 Past Performance 50 % Bid to RA enabled No Type of Bid Single Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) Yes Inspection to be carried out by Buyers own empanelled agency Yes Type Of Inspection Pre Dispatch Name of the Empanelled Inspection Agency/Authority RITES Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? No -- Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6422061 Dated : 07-07-2025 Bid Document 1/6 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

PVC Copper Cable Single Core and Multi Core Circular Sheathed Cord with Flexible Conductor (V2) as per IS 694 (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6887512 Dated : 13-11-2025 Bid Document 1/6 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

Polyethylene Pipes for Water Supply (Q4) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? No Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days Bid Number : GEM/2025/B/6355360 Dated : 18-06-2025 Bid Document 1/6 ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

Stationary Valve Regulated Lead Acid Batteries (V2) as per IS 15549 (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 6 Bid Number : GEM/2025/B/6719874 Dated : 25-09-2025 Bid Document 1/6 Number of Auto Extension count 1 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

Suitcase and Briefcase (Q3)

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? No -- Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 3 Bid Number : GEM/2025/B/6421556 Dated : 07-07-2025 Bid Document 1/7 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

LED Luminaire for Floodlight (V2) Conforming to IS 10322 (Part 5/Section 5) (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) -- Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 7 Bid Number : GEM/2025/B/6488947 Dated : 28-07-2025 Bid Document 1/6 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

LED Luminaire for Floodlight (V2) Conforming to IS 10322 (Part 5/Section 5) (Q3) MSE Exemption for Years of Experience and Turnover No Startup Exemption for Years of Experience and Turnover No Document required from seller Certificate (Requested in ATC), OEM Authorization Certificate *In case any bidder is seeking exemption from Experience Turnover Criteria, the supporting documents to prove his eligibility for exemption must be uploaded for evaluation by the buyer ? ? Do you want to show documents uploaded by bidders to all bidders participated in bid? Yes (Documents submitted as part of a clarification or representation during the tender/bid process will also be displayed to other participated bidders after log in) -- Minimum number of bids required to disable automatic bid extension 1, -- Number of days for which Bid would be auto -- extended 7 Bid Number : GEM/2025/B/6488930 Dated : 28-07-2025 Bid Document 1/5 Bid to RA enabled No Type of Bid Two Packet Bid Time allowed for Technical Clarifications during technical evaluation 2 Days ( )/Inspection Required (By Empanelled Inspection Authority/Agencies pre-registered with GeM) No Evaluation Method Total value wise evaluation Arbitration Clause No Mediation Clause No Bid Details EMD Detail Required No ePBG Detail Required No Splitting

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

Polyethylene Pipes for Water Supply (Q4) MSE Exemption for Years of Experience and Turnover

MCB - Miniature Circuit - Breakers for A.C. Operation as per IS/IEC 60898 (Part 1) (Q2) MSE Exemption for Years of Experience and Turnover

MOEI and Fans i/c Operation Repairs and Maintenance of 11/440V HT Substation & HT Equipments, 200 & 160 KVA Standby DG set, Split/Cassette Type,VRF Type AC Units, at MSME-DI AND TC,MSME Campus,Guindy,Chennai-32. Subwork/Packages: SH:Annual Comprehensive Maintenance of VRF AC System (Make - Toshiba and carrier) insalled in MSME- Testing Centre.

Comprehensive Maintenance of Internal Electrical Installations & Fans 1000 KVA Substation, 2 x 625 KVA DG Sets, Pumpsets, Fire Alarm System and Sewage Treatment Plants etc., for blocks (Kondrai, Kaandhal, Kaanchi & Vaagai) for Income Tax Buildings at Central Revenue Quarters, Anna Nagar, Chennai-600040. Subwork/Packages: SH: Comprehensive maintenance and Operation of lifts

Works Contract for laying of HTUG 11KV 3x300 Sqmm cable to a distance of 6406 Mtrs. for erection of 1 No. new 11KV SIPCOT Link Road feeder fed off from 110/33/11 KV Siruseri Substation by Open Cut Method in respect of Siruseri Section

Works Contract for laying of HTUG 11KV 3x300 Sqmm cable with a total distance of 3700 Mtrs. for erection of 2 Nos. new 11KV GST Road and 11KV Pammal Main Road feeder fed off from 110/33/11KV Pallavaram Substation of Pallavaram West Section open cut m

MOEI and FAns I/c security lights R/M of Substation water supply pumpsets DG sets Lifts AFAS system Fire fighting AC unit and water coolers in Shastri Bhawan (main and Annexe) Building bo.26, Haddows road Chennai 600 006 Subwork/Packages: SH: Annual Comprehensive Maintenance and servicing contract for the 3 Nos JOHNSON passenger lifts

MTPSII 1x600MW ES CircleEM Division Laying, Termination of 3.5CX70sqmm LT cable from Main Plant DCDB to Switchyard DCDB for Backup source arrangement at MTPSII.

Annual Running Maintenance of internal Electrical installation, Fans and Fittings street lightings and pump sets including operation of pump sets substation equipment and DG sets wet riser system and passenger lifts in customs and central Excise office and residential Buildings at Williams Road Trichy for the year 2025-26