1. PREPARATION OF GARLAND DRAIN AT TIRAP COLLIERY IN ORDER TO PREVENT INGRESS OF WATER FROM HILLOCK DURING INCESSANT RAINS AS A PREPARATORY OF MONSOON ACTION PLAN 2026-27	TEND/100/01/2026-2027/TRP	07-Aug-2026 10:00 AM	08-Aug-2026 10:00 AM
2. Repair and Testing of Engine Model- CAT 3412E (SL.No NTE00821) applicable for CAT773E Dumper 60T	URW/e-Tender/Repair/26-27/07 Dt-27.07.26	07-Aug-2026 10:00 AM	08-Aug-2026 10:00 AM
3. Providing and fixing 50 precast RCC safety caution boards along the periphery of waterlogged, operational and strategic location at Kotma west, Jamuna 1and2, Govinda UG and Jamuna OCM of Jamuna Kotma Area.	SECL/JK/SO(C)/e-T/26-27/10, Date- 27/07/2026	08-Aug-2026 05:00 PM	10-Aug-2026 11:00 AM
4. Cleaning of Garland drains around subsided areas electrical substation pits winding engine room boiler house tipplers etc of Lower Kenda Colliery for Monsoon Preparation 2026 27 under Kenda Area ECL	ECL/Knd/Sur/e-Ten/26-27/13 date 24.07.2026	07-Aug-2026 10:00 AM	08-Aug-2026 10:00 AM
5. Construction OF 1 no Isolation Stopping at 5L 4WD to 5WD against old damaged isolation stopping no 124 to avoid spontaneous heating inside stowed Panel D2 sealed on October 2022 in Chora R VI seam of Chora 7 and 9 Pits Colliery under Kenda Area ECL	ECL/Knd/Sur/e-Ten/26-27/14 date 24.07.2026	07-Aug-2026 10:00 AM	08-Aug-2026 10:00 AM
6. Cleaning of 01 No- BNR Railway Siding 100 Tonne Road Weighbridge of Bastacolla Area and Quaterly Testing of 01 No Weighbridge i.e. BNR Railway Siding 100 tonne Weighbridge.	BCCL/BA-IX/ENM/26-27/068 27/07/2026	10-Aug-2026 09:00 AM	11-Aug-2026 10:00 AM
7. Quarterly Testing Required for 01 No New 100 Tone Weighbridge i.e. ROCP with 25 Tonne Under Bastacolla Area and Shifting of 02 Times 25 Tone Test Weights i.e 15 Tone Test Weights from ROCP Old to ROCP 2 New WB.	BCCL/BA-IX/ENM/26-27/067 27/07/2026	10-Aug-2026 09:00 AM	11-Aug-2026 10:00 AM
8. Repair and maintenance of GM Office complex along with its approaches at Dudhichua Project for a period of two years	DCH/SO(C)/26-27/ETN-11 dated 27.07.2026	12-Aug-2026 11:00 AM	13-Aug-2026 11:00 AM
9. Repairing of Air Conditioning Systems in HEMMs at Lajkura and Samleswari OCP for period of one year on requirement basis.	MCL/GM/IBV/EXCV/NIT/26-27/11	06-Aug-2026 05:00 PM	07-Aug-2026 11:00 AM
10. Replacement of damaged sheets in dragline erection yard at Jayant Project	JNT/CED/26-27/11 27.07.2026	07-Aug-2026 11:00 AM	08-Aug-2026 11:00 AM

1. Bid Auto Extn Corrigendum	CCL/CRS/BRK/Civil/NIT/2026-27/ 56 dtd-16.07.2026	31-Jul-2026 06:00 PM	01-Aug-2026 10:00 AM
2. Bid Auto Extn Corrigendum	BCCL/GM/AR-1/AM (ENM)/E-TENDER/2026-27/094	31-Jul-2026 06:00 PM	01-Aug-2026 09:00 AM
3. Bid Auto Extn Corrigendum	SECL/GA/SO ENM/26-27/E-TENDER/40 dt. 07/07/2026	31-Jul-2026 05:00 PM	03-Aug-2026 11:00 AM
4. Bid Auto Extn Corrigendum	MCL/GM/LKPA/SOC/e-Tender /26-27/31 dt17.07.26	31-Jul-2026 05:00 PM	03-Aug-2026 11:00 AM
5. Bid Auto Extn Corrigendum	ECL/KNT/EnM/e-Ten/26-27/4 dt 13.07.2026	31-Jul-2026 05:00 PM	01-Aug-2026 11:00 AM
6. Bid Auto Extn Corrigendum	GM/B-II/AM (ENM)/E-TENDER/2026-27/056 dtd 16.07.2026	31-Jul-2026 05:00 PM	01-Aug-2026 10:00 AM
7. Bid Auto Extn Corrigendum	SECL/SGP/EnM/eT/2026-27/392 Date 13.07.2026	31-Jul-2026 05:00 PM	03-Aug-2026 11:00 AM
8. Bid Auto Extn Corrigendum	ECL/KNT/EnM/e-Ten/26-27/3 13.07.2026	31-Jul-2026 05:00 PM	01-Aug-2026 11:00 AM
9. Bid Auto Extn Corrigendum	CCL/CRS/BRK/Civil/NIT/2026-27/ 58 dtd-16.07.2026	31-Jul-2026 05:00 PM	01-Aug-2026 10:00 AM
10. Bid Auto Extn Corrigendum	ECL/RJML/GM/(Eand T)/26-27//001 Dated 15.07.2026	31-Jul-2026 03:00 PM	01-Aug-2026 03:00 PM