1. Installation Commissioning testing of 4 nos 33kV VCB out door type with its indoor pannel and its arrangement at North Quarry and Jambubahali Substation of Bharatpur OCP.	MCL/GM BA/EnM/eTender/2026-27/262711 dtd 21/07/2026	03-Aug-2026 05:00 PM	04-Aug-2026 10:00 AM
2. Overhauling of the RO plant with statutory replacement of consumable items, i.e., membrane, carbon, gravel, and spun filter of the 2000 LPH RO plant installed at the transit camp behind the PO office and the new Pit office at intervals of 06 months,	GM(MS)/SO(EnM)/e-NIT/26-27/22	03-Aug-2026 05:00 PM	04-Aug-2026 11:00 AM
3. ECL/RJML/GM/(EandT)/26-27/05 Dt 21.07.2026	ECL/RJML/GM/(EandT)/26-27//05 Dt 21.07.2026	01-Aug-2026 06:50 PM	03-Aug-2026 11:00 AM
4. Comprehensive annual maintenance and upkeep of LAN, networking devices, and other electronic devices installed at different road weighbridges, railway sidings (of Phulbasia siding, Balumath siding n Bukru siding), check posts, PM 10 analyzers, the pr	GM(MS)/SO(EnM)/e-NIT/26-27/23	03-Aug-2026 05:00 PM	04-Aug-2026 11:00 AM
5. Supply, Installation, and Dismantling of Hydraulic Power Pack Brake System for Man Winder Installed at MIC A-Shaft of Jhanjra Project Colliery	ECL/GM/JNR/EnM/A2/26-27/23 dated 17.07.2026	06-Aug-2026 11:00 AM	07-Aug-2026 11:00 AM
6. Repairing and laying pipeline in 2 no incline and Sankalpa Khani under Bankola Area.	ECL/GM/BA/E TENDER/26-27/Civil/007 Dt 21.07.2026	31-Jul-2026 06:00 PM	01-Aug-2026 06:00 PM
7. Construction of 16 (sixteen) nos of 0.50 meter thick sectionlization stopping at RVII seam , no 08 pit of Bankola Colliery.	ECL/GM/BA/E TENDER/26-27/Min/008 Dt 21.07.2026	31-Jul-2026 06:00 PM	01-Aug-2026 06:00 PM
8. Development of the New Maa Bishramburi Mandir complex as under MOCP, Salanpur Area	SLN/GM/AE(C)/E-Tender/26-27/11 Dated 20.07.2026	01-Aug-2026 05:00 PM	03-Aug-2026 10:00 AM
9. Complete Repairing of 01 No. Volga Make 100 H.P. 75 KW 550 Volt 3 Phase Sl. No.FLP 7308 Starter Local ID.No. BAG/ST/Sta/ 550V/02 at Bagdigi Colliery of Amal. Joyrampur Colliery under Lodna Area.	BCCL/LA/EnM/F-19/26-27/016	03-Aug-2026 10:00 AM	04-Aug-2026 11:00 AM
10. Reconstruction of 02(Two) nos. Ventilation Stoppings and Construction of 02(Two) nos. new Ventilation Stoppings in R-IV Seam of Khottadih Colliery, Pandaveswar Area.	GM/PND/Sur/Ten/26-27/34/80 Dated 17.07.2026	31-Jul-2026 06:00 PM	01-Aug-2026 06:00 PM

1. Bid Auto Extn Corrigendum	BCCL/WJA/AM(ENM)/26-27/RP-11	25-Jul-2026 06:00 PM	27-Jul-2026 11:00 AM
2. Bid Auto Extn Corrigendum	SECL/JHL/SO(EnM)/26-27/ET/30 dated 10.07.2026	25-Jul-2026 04:30 PM	27-Jul-2026 11:00 AM
3. Bid Auto Extn Corrigendum	PK3550-CIV-E-05-2026-27	25-Jul-2026 01:00 PM	27-Jul-2026 11:00 AM
4. Bid Auto Extn Corrigendum	ECL/GM/JNR/EnM/A2/26-27/20 dated 06.07.2026	25-Jul-2026 11:00 AM	27-Jul-2026 11:00 AM
5. Bid Auto Extn Corrigendum	NCL/CWS/GM(W)/ELE/2026-27/08	25-Jul-2026 11:00 AM	27-Jul-2026 11:00 AM
6. Bid Auto Extn Corrigendum	KHD/EM/E-Tender/26-27/143 Date-08.07.2026	24-Jul-2026 06:55 PM	25-Jul-2026 10:00 AM
7. Bid Auto Extn Corrigendum	BCCL/WJA/AM(ENM)/26-27/RP-10	24-Jul-2026 06:00 PM	27-Jul-2026 11:00 AM
8. Bid Auto Extn Corrigendum	SECL/BSP/CMC/EOIMCPCBG/636 09.07.26	24-Jul-2026 05:00 PM	27-Jul-2026 11:00 AM
9. Bid Auto Extn Corrigendum	MCL/GM/IBV/SOC/2026-27/27 dtd. 03.07.2026	24-Jul-2026 05:00 PM	25-Jul-2026 11:00 AM
10. Bid Auto Extn Corrigendum	MCL/GM/IBV/SOC/2026-27/26 dtd. 03.07.2026	24-Jul-2026 05:00 PM	25-Jul-2026 11:00 AM