Coal Mines Regulations 2017- Chapter-1 (Definitions)-Part-(1/4)





Coal Mines Regulations 2017- Chapter-1 (Definitions)-Part-(1/4)



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Coal is the official state mineral of Kentucky.


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About: Coal Mines Regulations 2017- Chapter-1 (Definitions)-Part-(1/4)


Super work...
Koi to hai hmare liye sochne wala
Full support for you brother 😎😎
Hi sir I watch your Video.It is very impressive. Sir I want ki ap regulation mine 2017 ki sabhi chapters ki vidio banaye
1 number. ..
What's factor affecting to selection of Auxiliary fan Sir??
Sir coal mines act sirf SIKKIM me hee applicable nai hai ki koi aur v states....
Thanku so much sir...👍👍👍👍👍👍👍👍👍👍👍
Gate ke liye bhi videos banaiye
Sir MMR ka bhi upload karo
your vedios are very intresting prepare remaning chapters ..it will help more students
Thanks sir more video in cmr2017
Make a video based on different designation in mine
thanku sir ji

keep it up
sir coal mins regulation ke important question btaye Avi Mai over man me liye form bhara hun
Coal new grads please make video
CMR chapter 2 pura krwao sir
Amazing
Pura regulations 2017 ka video tb kt aa jaye sir and thanks for doing this because job ne ke bad travelling me books padhna car me not possible but video dekh sakte hai kndly regulations pira cover kro sir.
Very Informative video . Keep up the good work !
Thank you
Plz make video on MMR 1961


Coal stock


Coal is extracted from the ground by coal mining, either underground by shaft mining, or at ground level by open pit mining extraction.

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Coal is primarily used as a solid fuel to produce electricity and heat through combustion. World coal consumption was about 7.25 billion tonnes in 2010 The price of coal increased from around $30.00 per short ton in 2000 to around $150.00 per short ton as of September 2008. In early 2015, it was trading near $56/ton.