A) Repairing Of One No. Star Delta Er (1) Volts 550,200a, Si No. Wnp Used For Controlling Of Dst Pump Motor At Konar Riverside Pump House Supplying Raw Water Under Kathara Colliery. (b) Repairing Of One No. 3.3kv 6.6kv Vcb Switch, 1250 Amp
| Tender Title | A) Repairing Of One No. Star Delta Er (1) Volts 550,200a, Si No. Wnp Used For Controlling Of Dst Pump Motor At Konar Riverside Pump House Supplying Raw Water Under Kathara Colliery. (b) Repairing Of One No. 3.3kv 6.6kv Vcb Switch, 1250 Amp | ||
| Tender ID | 2025_CCL_349664_1 | Tender Reference Number | KTC/PE/EnM/25-26/62 Date - 18.12.2025 |
| Tender Type | Open Tender | ||
| Tender Opening Date | 2025-12-19 04:30 AM | Tender Closing Date | 2025-12-30 10:30 AM |
| Tender Value | ₹ 3.03 L | Tender Location | Project Engineer (enm), Kathara Colliery , Bokaro , Jharkhand |
| Tender Category | Works | Product Category | Electrical Works Tenders, Machinery and Tools Tenders |
| ePublished Date | 2025-12-18 12:30 PM | Bid Opening Date | 2025-12-31 10:30 AM |
| Document Download Start Date | 2025-12-19 04:30 AM | Document Download End Date | 2025-12-30 10:30 AM |
| Bid Submission Start Date | 2025-12-19 04:30 AM | Bid Submission End Date | 2025-12-30 10:30 AM |
| Clarification start Date | 2025-12-19 04:30 AM | Clarification End Date | 2025-12-26 10:30 AM |
| Bid Validity Period (in Days) | 120 |
| Tender Fee | Refer document |
| EMD (Earnest Money Deposit) | ₹ 3,800 |
| EMD Fee Type | Fixed |
| Payment Instruments/Mode | Online |
Work Description - A) Repairing Of One No. Star Delta Er (1) Volts-550,200a, Si No. Wnp Used For Controlling Of Dst Pump- Motor At Konar Riverside Pump House Supplying Raw Water Under Kathara Colliery. (b) Repairing Of One No. 3.3kv-6.6kv Vcb Switch, 1250 Amp
Central Coalfields Limited, a Public Sector Undertaking, invites open tenders for electrical and maintenance works at Kathara Colliery, specifically the repair of a star delta starter (550V, 200A) for a DST pump motor set at the Konar Riverside pump house and a 3.3KV-6.6KV VCB switch (1250 Amp). The tender, reference number KTC/PE/EnM/25-26/62 dated 18.12.2025, is an item rate contract valued at ₹3,02,691 with a work period of 20 days. An EMD of ₹3,800 is required, and exemptions are allowed via BG/ST. Interested parties can download tender documents from 19-Dec-2025 to 30-Dec-2025, with a bid submission deadline of 30-Dec-2025 at 04:00 PM. The bid opening date is scheduled for 31-Dec-2025 at 04:00 PM at the office of the Project Engineer (EnM), Kathara Colliery, Pincode 829116. Bidders must submit scanned copies of a valid work completion certificate, Digital Signature Certificate, and Electrical Licence, along with the BOQ. The bid validity period is 120 days.

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| Office Inviting Bids | Colliery Manager (m),manager(f),project Engineer(e |
| Address | Colliery Manager (m),manager(f),project Engineer(e |
| Contact Details | NA |
| NA | |
| Website | NA |
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