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DG - 004 Comm wh MoC and others for Grade Slippage

  • C.R.No. 259-2020_Dtd. 09.11.2021_DO_Letter_Hon.DCM_to_Hon.Min_MoC_Coal_Issues.pdf
  • Issues in coal sampling methodology to Coal Controller Organization 16 Feb. 2023.pdf
  • Ltr to Hon Principal Secretary-Energy department Mantralaya-Issues of sampling & analysis of coal-01.11.2022..pdf
  • Ltr to Secretary coal reagarding issues in coal sampling methodology 21.11.2024 (1).pdf
  • Ltr to Secretary coal reagarding issues in coal sampling methodology 21.11.2024.pdf
  • Ltr_Secretary Coal_ issues in coal sampling methodology.pdf
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