Substation Tenders in Jharkhand

For High Pressure Testing and calibration of electrical equipment installed at 28 MVA Regional sub station Kathara Area under Kathara Colliery.

Repairing strengthening of chain link fencing cleaning PCC approach and allied work of simra sub-station at ROCP, Under Rajmahal Area.

COMPLETE REPAIRING OVERHAULING OF MINE LINE, 6.6 KV, and 400 AMP. VCB SL.NO.SA748 AT KANTAPAHARI SUB-STATION UNDER AKWMC KATRAS AREA

COMPLETE REPAIRING/ OVERHAULING OF 800A GEC MAKE SL.NO.40/0300 AT 4 NO. ELECTRICAL SUB-STATION AT AKWMC UNDER KATRAS AREA

Renovation Of 9 MGD Filter Beds and 1 MVA Power sub station At Jamadoba Under Jharkhand Minerals Area Development Authority, Dhanbad.

Drilling borehole and installation of 10 HP submersible pump at coal crusher and sub-station at Karma OCP Kuju Area, CCL.

Repair and maintenance of different 3.3KV and 11KV outgoing feeder from main sub-station AKKOCP, in respect of AKKOCP, BnK Area

Design fabrication and installation of LT Control Panel 800 Amps at 33kv /11 kv main sub station MRSS under Dhori Area

Heightening of existing flooring west side of DG set room and garding of control room at DG sub-station under ROCP.

Providing and fixing of 11KV and 3.3KV Grade station type lighting arrestor of main 11KV/3.3KV sub station under Bhurkunda Colliery.

Repair and maintenance of two numbers of sub-station at TSOCP colony and near PO office under TSOCP of Hazaribagh Area

STRAIGHTENING OF 440V OVER HEAD LINE KESHALPUR SUB STATION TO DIFFERENCE LOCATION INCLUDING DAMAGE POLE REPLACE, RE-JUMFERING DAMAGED CONDUCTOR REPLACEMENT

Brick encircling of the earth pit and cable trench of the Regional Sub-Station, Sudamdih ASP (Shaft) Colliery under E.J. Area.

Repairing of 400 Amps 11KV grade Biecco make OCB installed at 4 No. Sub-station of ABG Colliery under Govindpur Area

For making of underground sub-station in10th WL in between Travelling and Haulage Roadway in Bansgarha seam of Bhurkunda B Colliery.

Renovation/repairing of LnT make ACB 800Amp, 440V, LT Switch Sl.No BT73063 installed at Bhimakanali Sub-station under Block II Area

For preventive maintenance work of 11 KV Nichitpur feeder running between SBRS Sub-Station to Nichitpur Colliery (ASBNC) under Sijua Area

Complete repairing of 750 KVA, 11 KV/440 V, SI No- 11321 installed at Town Supply Sub Station, Kopa, GRD Project.

PREVENTIVE MAINTENANCE OF SECONDARY FEEDER 6.6 KV EKG 523,524 OVER HEAD LINE FROM KANTAPAHARI SUB - STATION AT AKWMC,OCP KATRAS AREA.

Complete repairing and maintenance of Panel No 23 Bhowra Power House 6.6KV at main sub station Sudamdih under ASP Shaft Colliery.

Minor repairing of 1 MVA, 11KV/3.3KV, Sl. No.- 8563, make- Marsons Calcutta installed at Old sub-station under Jarangdih Colliery

Complete repairing of two VCB of 11KV,800Amp. of D-1 and Mini feeder Andrew Yule make at DCW sub-station.

Complete rewinding of 2 nos. three phase 440V and one no. single phase 220V Exhaust Fan of Amlabad 33KV Sub station.

Maintenance of 11 KV OH line from Ena to Industry sub station and cable jointing of different side at Industry Colliery

Construction of main drain block no. 1 and 2 back side of Sub-station to main drain culvert under Chapapura Colliery,

Complete Repairing Overhauling of 400Amps 550 V GEC Make OCB Colliery ID No. JN-38 Jeenagora East Bararee Colliery Sub-Station

Repairing / Overhauling of 400A, 3.3KV Andrew Yule Make Sl. No- 0264 VCB Switch Gear of New Pit Sub Station at AEBSC.

Electrical wiring of EnM store room, EnT exchange room, sub-station room at GM office etc. Under GM Unit, Dhori Area.

Providing and fixing of Bi-metallic clamp and connecting clamp (Cu), required for maintenance at Regional Sub-station under Kathara Colliery

For annual maintenance work of 132/33 Kv Grid Sub-Station, Adityapur-III (RCP) for the period from 01.04.2022 to 31.03.2023.

Repairing of400 Amps 11KV grade BIECCO make sl. No. PA4/5566 installed at CHP-Sub-station colliery GKKC under Kusunda Area.

Dismantling of damaged roof and renovation of Staff office room at Sub-station 33/11 KV under GM unit BnK Area.

Preventive maintenance of 440 V Overhead Line of Kujama Colliery from Mohribandh New Sub-Station Area Pandeybera Durgapur under Lodna Area.

Reorganization of 11 KV feeder from Dhori sub-station Via Joriya nalah railway crossing to Rajendra colony of AADOCM, Dhori area.

Periodic/Preventive/Shutdown maintenance of 132/33 kV Grid Sub-Station Manoharpur for the period of FY 2024-25 (one year)

Complete repairing of 3.3KV starter make SAIL SL No. JRD/OC/04 at open cast sub station jarngdih Under jarangdih Colliery

COMPLETE REPAIRING, OVERHAULING OF MAKE GEC, 6.6 KV 400 AMP. OCB SL.NO.M 6688 AT KANTAPAHARI SUB STATION UNDER AKWMC KATRAS AREA.

Repairing and Maintenance including changing of G.I Sheet and PCC Pavement at Sub Station 11KV at East Bhagatdih under Bastacolla Area

INSTALLATION OF CHEMICAL/GEL EARTHING OF PASSIDHAURA S/S, 2 NO CISF CAMP, 1 M CHANDROO SUB-STATION UNDER GOPALICHAK COLLIERY.

Installation of earth leakage protection relay in different 11KV and 3.3KV breaker/feeder at 33KV main sub-station AKKOCP, BnK Area

Complete repairing/overhauling of 400A, 11KV, OCB with busbar Make- Crompton Greaves SL NO 23533G at site Bhagaband colliery Sub- station.

Inside and Outside painting of Kalyaneshwari Sub Station Control Room Building along with some petty maintenance work under GOMD II DVC

Cleaning of old garland drain L- 700.00 m near Dhori Mata Temple, WS, Sub-Station and Pit Office under Jarangdih Colliery

Preventive Breakdown Maintenance of 132 33 KV Grid Sub Station Jarmundi for the period 01 07 2025 to 31 03 2026

Line Shifting of 3.3KV O/H line Mines feeder near 02 no sub-station to quarry no 01 at Kathara Colliery.

ERECTION OF 550V O/H LINE 3 WIRE AT KUSTORE COLLIERY SUB-STATION TO BNR KALI MANDIR COLONY UNDER CWS KUSTORE.

Maintenance and repairing of 10MVA, 33KV/11KV at 2X10 MVA power transformers at site at Murpa sub-station under Kuju Area.

Daily assistance in maintenance of 33 kV Central Switching Sub-Station, Various HT / LT Overhead lines under GM Unit, Piparwar Area.

Housekeeping work of 2x150 MVA 220 132kV Grid Sub Station, Madanpur (Dumka) for the period 16.08.2026 to 31.03.2027 i.e. 7.5 months.

Design Engineering Supply Erection Testing and Commissioning of Line Differential Protection for underground 132 /33 Kv Grid Sub Station, Irba Sikidiri