1. Repairing maintenance of 18 nos. NHS and 05 nos. LCH quarters at different location of Siduli Colliery under Kenda Area.	ECL/GM/Knd/AE(C)/ e-tender/26-27/70 dated-07.09.2026	21-Sep-2026 04:00 PM	22-Sep-2026 04:00 PM
2. Repairing of HT motors available in CHP Phase I of Khadia Project	KHD/EM/E-Tender/26-27/277 Date 08.09.2026	21-Sep-2026 02:00 PM	22-Sep-2026 09:00 AM
3. Construction of shed for 60 KW EV combined charging station at Majri Area.	ma9511cive01426-27/286 Dated 08092026	19-Sep-2026 05:00 PM	21-Sep-2026 12:00 PM
4. Improvement and strengthening of coal stock approach roads, water filling points and other miscellaneous works at Amalgamated Yekona I and II OC Mine at Yekona Sub Area of Majri Area.	ma9511cive01426-27/286 Dated 08092026	19-Sep-2026 05:00 PM	21-Sep-2026 12:00 PM
5. Providing approach road to fan house of mine no.02 and repairing of bitumen pot holes from NH 547E to Mine No.2 and 3 of Saoner Sub Area.	na3250-civ-e-tender 37-2026-27	21-Sep-2026 11:30 AM	22-Sep-2026 11:30 AM
6. Repairing of departmental truck bearing, registration no. JH-13H-6309, of Urimari OCP	PE(EnM)/Uri/ETender/26-27/24	21-Sep-2026 09:00 AM	22-Sep-2026 09:00 AM
7. Supply, Installation and Commissioning of Zig-Zag Transformer/Earthing Transformer for use with 7 MVA 33kV/6.6kV transformer at Temporary Substation under Power Supply of Gevra Project.	SECL/GA/SO ENM/26-27/E-TENDER/62 dt. 08/09/2026	22-Sep-2026 05:00 PM	24-Sep-2026 11:00 AM
8. Testing, calibration and rectification of 1000 Kg standard CI test weights through Chhattisgarh state government licence holder as per the scope of work provided in the bid document.	SECL/GA/SO ENM/26-27/E-TENDER/63 dt. 08/09/2026	22-Sep-2026 05:00 PM	24-Sep-2026 11:00 AM
9. Repairing of A-Frame anchor pin, Both rear suspensions eye holes, both front brake assembly, Drive line assembly, tie rod assembly of BH60M dumper Sl. No. 60784 of Urimari OCP.	PE(X)/Excv/e-Tender/26-27/12 Dated. 08.09.2026	21-Sep-2026 06:00 PM	22-Sep-2026 11:00 AM
10. Stacking and levelling/dozing of received coal from other unit at CHP/surface bunker by mechanical means (by JCB) at Rajnagar RO Colliery of Hasdeo Area.	AGM/HSD /SO(M)/e-Tender/26-27/54 Date 09/09/2026	01-Oct-2026 05:00 PM	03-Oct-2026 10:00 AM

1. DATE EXTENSION	WCL-HQ-CIV-WELFARE-E22-2026-27	21-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
2. CORRIGENDUM	WCL-HQ-CIV-WELFARE-E22-2026-27	21-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
3. Bid Auto Extn Corrigendum	NCL/CWS/GM(W)/ELE/2026-27/19	14-Sep-2026 11:00 AM	15-Sep-2026 11:00 AM
4. Bid Auto Extn Corrigendum	BLB/EXCV/ETN/26-27/155	14-Sep-2026 11:00 AM	15-Sep-2026 11:00 AM
5. Bid Auto Extn Corrigendum	GM/SBA/SALES/E-43/26-27/1637 Dated 27/08/2026	14-Sep-2026 11:00 AM	15-Sep-2026 11:00 AM
6. Bid Auto Extn Corrigendum	KHD/G.M. (Excv)/E-Tender/26-27/443	14-Sep-2026 11:00 AM	15-Sep-2026 11:00 AM
7. Bid Auto Extn Corrigendum	BCCL/LA/EnM/F-19/26-27/048	14-Sep-2026 10:00 AM	15-Sep-2026 11:00 AM
8. Bid Auto Extn Corrigendum	BCCL/LA/EnM/F-19/26-27/047	14-Sep-2026 10:00 AM	15-Sep-2026 11:00 AM
9. Bid Auto Extn Corrigendum	PE(X)/Tapin (N) OCP/NIT/26-27/37	12-Sep-2026 06:00 PM	14-Sep-2026 11:00 AM
10. Bid Auto Extn Corrigendum	MCL/GM(LA)/ SO(C )/e-Tender/ 2026-27/043	12-Sep-2026 05:00 PM	14-Sep-2026 10:00 AM