1. Repairing of Water piping, fire-fighting system circuitry, Steering cyl-inder, operator cabin, AC element housing with its mounting, operator seat, buddy seat and battery box of WS28-II Water Sprinkler Sl. No. 28256 deployed at Topa OCP, Kuju A	GM(K)/Excv-61/26-27/T-13	22-May-2026 09:00 AM	23-May-2026 09:00 AM
2. Repair and maintenance of quarter no. D-01 at Sur Vihar Colony under GM Unit of Magadh-Sanghmitra Area	GMMS/SOC/Tender/26-27/06/70	22-May-2026 10:00 AM	23-May-2026 11:00 AM
3. A) INST. OF TWO NOS. OF PUMP i.e. ONE 6000GPM PUMP(NEW) AND ANOTHER 2000GPM ON THE PONTOON AT DOCP, CV AREA.(B) DIV. OF 1ST RANGE 8INC DIA MS PIPELINE AT DOCP BORIRA QUARRY 630 (APPROX.) FOR DEWATERING OF MINES WATER AT DOCP FOR COAL PRODUCTION	BCCL/CV/XII/EnM/ TENDER/2026-27/07	20-May-2026 01:00 PM	21-May-2026 10:00 AM
4. Annual Maintenance Contract (AMC) for Sanitation, Sanitation Maintenance and Cleaning works for a period of Two years at Jhilimili Sub Area, Baikunthpur Area	SECL /BKP/ DGM(C) / e-T / 13	27-May-2026 05:00 PM	29-May-2026 11:00 AM
5. Annual Repair and Maintenance of Residential quarters of Shaktinagar Colony under DSA of Chandrapur Area for 2 years (Retender).	WCL_CHA_civil_2026-27_eT-018	27-May-2026 05:00 PM	28-May-2026 11:00 AM
6. Repairing of exhaust flow path and associated works of boiler at pit top of porascole west colliery under kajora Area	ECL/GM/KJ/AE (C)/e-Tender/26-27/01 dt-08.05.2026	22-May-2026 11:00 AM	23-May-2026 11:00 AM
7. Day to day Shifting , Reorganization , Dismantling , Erection of 6.6KV/3.3KV HT Overhead line /Cable for a period of 01 year (365 days) at Chhal OCM ,SECL ,Raigarh Area .	SECL/GM/RGH/EnM/e-Tender /26-27/10 Date 10/05/2026	27-May-2026 05:00 PM	29-May-2026 11:00 AM
8. Repairing of 01 No. Ambulance (Registration No. UP64BT0381, Make SML) at Krishnashila Project	NCL/KSL/ENM/Tender/2026-27/06	22-May-2026 10:00 AM	23-May-2026 10:00 AM
9. Repair and Maintenance of Shivpur Siding Road under Amrapali OCP of A-C Area, CCL.	GMAC/SOC/Tender/2026-27/08/93	27-May-2026 04:00 PM	28-May-2026 11:30 AM
10. Repair of light vehicle approach road from Pipharkhar to NH-130 turn of Amera OCP of Bishrampur Area	GM/BSPR/Civil/ e-tender/2026-27/11 dt 09.05.26	27-May-2026 05:00 PM	28-May-2026 10:00 AM

1. Bid Auto Extn Corrigendum	SO(EnT)/e-tender/26-27/01	15-May-2026 11:00 AM	16-May-2026 11:00 AM
2. CORRIGENDUM 4	CMPDI/ENM/BCCL/Solar PMC/2025-26/01	26-May-2026 05:00 PM	28-May-2026 11:00 AM
3. CORRIGENDUM 3	CMPDI/ENM/BCCL/Solar PMC/2025-26/01	26-May-2026 05:00 PM	28-May-2026 11:00 AM
4. Bid Auto Extn Corrigendum	MCL/GM(LA)/e-Tender/ SO(C)/26-27/011 dt.05.05.2026	15-May-2026 10:00 AM	16-May-2026 10:00 AM
5. Bid Auto Extn Corrigendum	MCL/GM(LA)/e-Tender/ SO(C)/26-27/009 dt.24.04.2026	14-May-2026 05:00 PM	15-May-2026 10:00 AM
6. Bid Auto Extn Corrigendum	SECL/CHRM/ Dy. GMC/26-27/e-Tender/17 dt. 28.04.2026	13-May-2026 06:00 PM	15-May-2026 10:00 AM
7. Bid Auto Extn Corrigendum	DCH/PUR/LTE/25-26/25143/03 DT. 09.04.2026	13-May-2026 06:00 PM	15-May-2026 11:00 AM
8. Bid Auto Extn Corrigendum	DCH/PUR/LTE/26-27/25143/01 DT.09.04.2026	13-May-2026 06:00 PM	15-May-2026 11:00 AM
9. Bid Auto Extn Corrigendum	SECL/BSP/TA/e Tender/CIVIL/2026-27/11 Date 24.04.2026	13-May-2026 05:00 PM	15-May-2026 11:00 AM
10. Bid Auto Extn Corrigendum	SECL/GM/DA/SO(EnM)/ e-tender/26-27/05 dtd-25/04/26	13-May-2026 05:00 PM	15-May-2026 11:00 AM