1. Upkeeping and maintenance of service buildings of DOC and POC mines under DSA of Chandrapur Area for 2 years.	WCL_CHA_civil_2026-27_eT-028	20-Jun-2026 05:00 PM	22-Jun-2026 11:00 AM
2. Repairing of transformer room at pit top of Jambad Colliery under Kajora Area	ECL/GM/KJ/AE (C)/e- Tender/26-27/03 dt-02.06.2026	15-Jun-2026 11:00 AM	16-Jun-2026 11:00 AM
3. Annual Civil and Electrical Maintenance works in Rajnagar Exploration Camp of Regional Institute V Bilaspur for 2 years FY202627	CMPDI/RV/CVL/26-27/05/1666 dated 03.06.2026	18-Jun-2026 05:00 PM	19-Jun-2026 11:00 AM
4. Electrical Wiring of Nawapara Dispensary, Domnara Dispensary, TSR Camp, CISF Camp, Dharam Workshop and VIP Guest House of Chhal Sub Area, SECL, Raigarh Area	SECL/GM/RGH/EnM/e-Tender/25-26 /13 dtd. 03/06/2026	15-Jun-2026 05:00 PM	17-Jun-2026 11:00 AM
5. Multifarious Civil works as and when required within the mines premises at Amrapali OCP for a period of 1 year under Amrapali OCP of A-C Area, CCL.	GMAC/SOC/Tender/2026-27/10/170	20-Jun-2026 04:00 PM	22-Jun-2026 11:30 AM
6. REPAIR OF RHS AND LHS SPINDLE HUB ASSY OF BH35-2 DUMPER 35156	ECL/MA/EXCV/E-TENDER/26-27/07	17-Jun-2026 05:00 PM	18-Jun-2026 03:00 PM
7. Transportation of consumable and safety material from surface to track end of 116D LHD Panel in V-Top Seam of Baherabandh UG Mine of Hasdeo Area.	AGM/HSD /GM(O)/e-Tender/26-27/19 Date 04/06/2026	20-Jun-2026 05:00 PM	22-Jun-2026 10:00 AM
8. Day to day maintenance of GM office and DAV school with gardening works including sweeping cleaning of toilets and other repair works of GM office premises under Hingula Area for a period of 730 days	MCL/GM(HA)/Civil/e-Tender/ 26-27/32 Dt.03.06.2026	22-Jun-2026 05:00 PM	24-Jun-2026 10:00 AM
9. Diversion of D1 Feeder HT Overhead line of Dhanpuri OCM of Sohagpur Area SECL	SECL/SGP/EnM/eT/26-27/385 Date 02.06.2026	15-Jun-2026 05:00 PM	17-Jun-2026 11:00 AM
10. REPAIRING OF 12 TWELVE NOS WORNOUT EYES OF WA800 3EO MODEL KOMATSU LOADER NO LR87 OF RAJMAHAL PROJECT	ECL/RJML/AE(Excv)/ 26-27/E-Ten/005 dated 25.05.2026	13-Jun-2026 09:00 AM	15-Jun-2026 09:00 AM

1. Bid Auto Extn Corrigendum	ECL/SBA/GM/EnT /E_Tender/2026-27/4855 dtd. 19.05.2026	08-Jun-2026 05:00 PM	09-Jun-2026 11:00 AM
2. Bid Auto Extn Corrigendum	MCL/GM/IBV/SOC/2026-27/17 dt. 28.05.2026	08-Jun-2026 05:00 PM	09-Jun-2026 11:00 AM
3. Bid Auto Extn Corrigendum	CMPDI/RI-VII//DG/Talcher dated 21.05.2026	08-Jun-2026 05:00 PM	09-Jun-2026 05:00 PM
4. Bid Auto Extn Corrigendum	CMPDI/RI-VII/DG/ dated 21.05.2026	08-Jun-2026 05:00 PM	09-Jun-2026 05:00 PM
5. Bid Auto Extn Corrigendum	WCL_CHA_civil_2026-27_eT-024	08-Jun-2026 05:00 PM	09-Jun-2026 10:00 AM
6. Bid Auto Extn Corrigendum	CCL/GM(WnS)/NIT/26-27/861-70 dated 22.05.2026	08-Jun-2026 05:00 PM	10-Jun-2026 11:30 AM
7. Bid Auto Extn Corrigendum	KHD/G.M. (Excv)/E-Tender/26-27/154	08-Jun-2026 11:00 AM	09-Jun-2026 11:00 AM
8. Bid Auto Extn Corrigendum	KHD/G.M. (Excv)/E-Tender/26-27/ 153	08-Jun-2026 11:00 AM	09-Jun-2026 11:00 AM
9. Bid Auto Extn Corrigendum	GM/KHD /Safety/26-27/ETN/1332 Date 23/05/2026	08-Jun-2026 11:00 AM	09-Jun-2026 11:00 AM
10. Bid Auto Extn Corrigendum	ka3450-civ-s-e004 of 2026-27	08-Jun-2026 11:00 AM	09-Jun-2026 11:30 AM