| Sir, Is there any Information available on 1. study / classification of Indian coal seams w.r.to thickness? 2.Data on hardness & UCS of different thick coal seams of Indian? and 3. Classification of Indian coal seams that can only be extracted by underground methods, esp longwall ,LTCC,etc./ Engineering tools to classify and categorise Indian thick coal seams. Nasina Balasubrahmanyam |
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Posted by: nasina balasubrahmanyam <nasina_balasubrahmanyam@yahoo.com>
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