Tender For Repair/ Maintenance Of Ht 33 Kv Sub Station, Ht Overhead Distribution Line And Distribution Transformer Underground Cable And Other Associated Connected Items At Ramgarh Cantt Under Ge Ramgarh
Tender Value
40 Lakhs
Estimated cost
Bid Submission
29 Aug 2026
5 days left
EMD
80000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ramgarh → Jharkhand
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/ Maintenance Of Ht 33 Kv Sub Station, Ht Overhead Distribution Line And Distribution Transformer Underground Cable And Other Associated Connected Items At Ramgarh Cantt Under Ge Ramgarh
BOQ
| Sl. No. | Item Description |
| 1 | M & L for servicing and overhauling of rotating type isolator of 33 KV/800 Amp capacity for carry out repair like alignment of isolators, blades, arcing horns moving mechanism oiling and greasing to isolators gear box assembly tightening/renewal of nut and bolts repair to isolator complete all as directed. |
| 2 | Servicing/maintenance etc. of existing 11 KV VCB panel and maintaining various components to ensure reliable operation. Key areas include the vacuum interrupter, operating mechanism, insulation, and protection relays. Regular maintenance, including cleaning, lubrication, and testing (installed in HT panel room : Panel Type: UNIVAC, Sr. No. 58270VG, 58276VG, 58277VG, 54128VG, 58274VG, 54121VG, 54129VG,Mfg Year 2014) as per OEM recommendation by Er./Technician from OEM's i.e M/s Crompton Greaves or by Er./Technician of Authorized dealer of OEM. Qty - 06 Nos 11KV VCB (02 no I/C & 03 no O/G & 01 no BC+BR) complete all as directed. |
| 3 | Testing for healthiness and carrying out calibration of Protection Relay (overcurrent + Earth Fault) Model - CGI 14N, CT, PT & Others relays , installed in 11KV HT panel (02 No.- I/C & 03 No.- O/G) of sub-station and submission of test report and calibration certificate as required. Details of HT Panel is - Type : Panel Type : UNIVAC, Sr. No. 58270VG, 58276VG, 58277VG, 54128VG, 58274VG,Mfg Year 2014.Note: Testing and callibrations to be done by OEM's recommended callibrated Kit, by their Er./Technician or by Er./Technician of Authorized dealer of OEM complete all as directed. |
| 4 | Servicing/maintenance etc. of existing 33 KV Outdoor VCB panel (installed in HT Yard : Panel Type: 36PV25A, Sr. No. 1748VP, 1749VP, ,Mfg Year 2003) as per OEM recommendation by Er./Technician from OEM's i.e M/s Crompton Greaves or by Er./Technician of Authorized dealer of OEM complete all as directed. |
| 5 | S&F in replacement of announciation facia 4/8 window suitable for 24 V DC complete all as directed. |
| 6 | S&F in replacement of UNSV 11 KV panel indicating lamp of different colours (AC/DC) fitting LED type suitable for 24 volt/30volt DC complete all as spcified. |
| 7 | S&F in replacement of 24 V DC Hooter suitable for 33 KV relay panel including taking down old one complete all as directed. |
| 8 | S&F in replacement of digital protection relays 3 OC (Over Current) + 1 EF (Earth Fault) relay for 11 KV VCB including taking down old one complete all as directed. |
| 9 | S&F in replacement of bus bar supporting insulator for 11 KV VCB panel complete all as directed. |
| 10 | S&F in replacement of HRC fuse of capacity 10A, 8A, 4A for 11 KV VCB panel including taking down old one complete all as directed. |
| 11 | S&F in replacement of HRC fuse holder for 11 KV VCB panel including taking down old one complete all as directed. |
| 12 | S&F in replacement of winding temperature meter mercury type alongwith its complete accessories including taking down old one complete all as directed. |
| 13 | S&F in replacement of oil temperature meter mercury type alongwith its complete accessories including taking down old one complete all as directed. |
| 14 | S&F in replacemen of 'T' Clamp for droppers including taking down old one complete all as directed. |
| 15 | S&F in replacemen of 'D' Clamps including taking down old one complete all as directed. |
| 16 | S&F Straight CT & PT bushing Clamps including taking down old one complete all as directed. |
| 17 | Dismantling and disconnecting old ACSR conductor from existing steel structure and S&F in repair ACSR conductor of (Panther) having Al dia 30/3.00mm and steel dia 7/3.96 mm, laying properly on insulators etc at HT 33 KV grid station complete all as directed. |
| 18 | Supply and fix in replacement of horn gap fuse set outdoor type of system voltage 33 KV, Lightning impulse withstand voltage 170 KV mounted on insulators and steel structure frame including taking down old unserviceable horn gap fuse set complete all as directed. |
| 19 | S & F in replacement of Pin type insulator, porcelain, vitreous 145 mm high and 225 mm dia ball and socket type, brown, assembly for tension with tension clamps for conductors, 33000 volts complete including taking down old insulators complete all as directed. |
| 20 | S & F in replacement of single Disc type insulator, porcelain, vitreous with complete assembly such as tension rod with tension clamps for holding ACSR conductors, 33000 volts complete including taking down old insulators complete all as directed. |
| 21 | Supply and fix in replacement of post insulator with GI rod post for holding fixed/moving contact assembly including fixing arrangement suitable for Air break gang operated switch 800 Amps 33KV volts grade including taking down complete all as directed. |
| 22 | M&L for XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts Earthed, grade cross sectional area 95 sq. mm 3 core including taking down old cable complete all as directed. |
| 23 | M&L for XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 33000 volts Earthed, grade cross sectional area 120 sq. mm 3 core including taking down old cable complete all as directed. |
| 24 | M&L for cable jointing kit for 33 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 240 sqmm including taking out old one complete all as directed. |
| 25 | M&L for cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as directed. Please Enable Macros to View BoQ information |
| 26 | M&L for cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 29, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysSep 05, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 12 daysTender Documents
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