1. Repairing of 02 Nos. Main Hydraulic Pumps ( LHS and RHS) for DMH-311 Drill Machine and Repairing of 06 Nos. Hydraulic Rotary Motor for IDM70E Drill Machine at Nigahi Project.	NGH/EXCV/TENDERS/26-27/033	17-Sep-2026 11:00 AM	18-Sep-2026 11:00 AM
2. Renovation work of C-type-flat (Block 7 and 8) and D-type-Flat (Block 5 to 8) at Jagruti Vihar, MCL HQ, Sambalpur.	MCL/Samb/Civil-Wel/e Tender/26-27/12 dt. 02/09/2026	14-Sep-2026 05:00 PM	16-Sep-2026 11:00 AM
3. A)Dismantling,and erection of OHL and installation of 630KVA transformer at coal depot.B)Dismantling,shifting and erection of OH line at outsourcing patch and haul road.C)Installation of Isolation transformer for 02 nos. road weighbridge at Karma OCP	GM (K)/EnM/eTender/26-27/78	18-Sep-2026 06:55 PM	19-Sep-2026 11:00 AM
4. PROVIDING AND FIXING OF ANTI CLIMBING DEVICE ON ELECTRICAL POLE, DISPLAY BOARD (SLD)AT 33KV/6.6 KV SUBSTATION, PAINTING OF ELECTRICAL POLES, NUMBERING OF ELECTRICAL POLES AT NIGAHI TOWNSHIP	NGH/EM/e-Tender/26-27/17 dated 03.09.2026	14-Sep-2026 11:00 AM	15-Sep-2026 11:00 AM
5. Regular cleaning of static road weigh bridges at LNG-4 (Road sale coal stock) at LOCP, Lingaraj Area for a period of two years	MCL/GM(LA)/e-Tender/ SO(C)/26-27/046 dt.03.09.2026	14-Sep-2026 05:00 PM	16-Sep-2026 10:00 AM
6. Renovation of damaged chajjas, toilets and other works at Kendriya Vidyalaya and DAV school at CWS Jayant	SO(C)/CWS/ETN/2026/08 dated 03/09/2026	28-Sep-2026 11:00 AM	29-Sep-2026 11:00 AM
7. SHIFTING OF VILLAGE PIDHA OF TELISINGHA AT KOCP UNDER KASHIFTING OF VILLAGE PIDHA OF TELISINGHA AT KOCP UNDER KA	MCL/GM(KA)/SO(C)/26-27/322 DT. 03.09.2026	14-Sep-2026 05:00 PM	16-Sep-2026 11:00 AM
8. Repairing of 07 Nos. of pumps (03 nos. of Flowmore make pump, model no FM 590 BD 250x200, 3 Stage (Duty Parameters 120LPSx250 Mtrs) pump, 02 nos. of FM 590 BD 250x200, 3 Stage (Duty Parameters 180LPSx250 Mtrs) and 02 nos. of M AND P make pump,10/12	GM/LA/SO/EnM/e-Ten/26-27/24 DT-03.09.26	09-Sep-2026 05:00 PM	10-Sep-2026 10:00 AM
9. Day to Day Repair and Maintenance of Residential Buildings including repairing of Quarters during Change of Occupancy (for a period of 730 days) at Nehru Shatabdi Nagar, SECL HQ, Bilaspur	GM(C)/SECL/BSP/e-T/TA-AMC /2026-27/13 dated 03.09.2026	21-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
10. Renovation and upgradation of rescue Office Building at Parasia Under Area Unit of Pench Area.	pe3350-civ-s-e037-2026-27	14-Sep-2026 06:45 PM	15-Sep-2026 11:00 AM

1. Bid Auto Extn Corrigendum	SECL/SGP/EnM/eT/2026-27/397 Date 25.08.2026	07-Sep-2026 05:00 PM	09-Sep-2026 11:00 AM
2. Bid Auto Extn Corrigendum	MCL/GM/IBV/SOC/2026-27/31 dt. 28.08.2026	07-Sep-2026 05:00 PM	08-Sep-2026 11:00 AM
3. Bid Auto Extn Corrigendum	wcl-ba3650-civ-e24-26-27/607	07-Sep-2026 03:30 PM	08-Sep-2026 04:00 PM
4. Corrigendum III	CIL/HQ/SOLAR/BESS/TGGENCO /EPC/NIT/01 Date- 29.07.2026	10-Sep-2026 05:00 PM	11-Sep-2026 11:00 AM
5. Bid Auto Extn Corrigendum	B/EM/eTender/2026-27/25 Dt. 20-08-2026	07-Sep-2026 03:00 PM	08-Sep-2026 03:00 PM
6. Corrigendum	MCL/PO/B(W)OCP/EM /e-Proc/2026-27/08 Date-31.08.2026	14-Sep-2026 05:00 PM	16-Sep-2026 11:00 AM
7. Salient details of Tender	SECL/GM/KSM/EnM/eT/26-27/42 dtd 26.08.2026	14-Sep-2026 05:00 PM	15-Sep-2026 11:00 AM
8. Corrigendum	MCL/POB(W)OCP/26-27/09 Date-31.08.2026	14-Sep-2026 05:00 PM	16-Sep-2026 10:00 AM
9. Extension of date and time of bid submission and opening	SECL/GM/KSM/EnM/eT/26-27/42 dtd 26.08.2026	14-Sep-2026 05:00 PM	15-Sep-2026 11:00 AM
10. Modification of bid submission date	ECL/GM/MA/EnM/26-27/eTender/15 Dt. 26.08.2026	16-Sep-2026 05:00 PM	17-Sep-2026 02:00 PM