grading

  1. Coal sampling and grading work completed in 427 mines; New grades to be implemented for FY24

    Coal sampling and grading work completed in 427 mines; New grades to be implemented for FY24

    New Delhi: The coal ministry on Wednesday said it has completed the annual process of sampling and grading of coal in 427 mines and the new fuel grade will come into effect from April 1 this year.Of the total 427 mines, 331 are central public sector units, 69 are under state governments and 27...
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