Friday 6 June 2014

12:58:00 pm

 

Dear Friends,
We are operating a underground metal mine with diesel operated LHDs, LPDTs in Odisha.
We want to assess the ventilation air requirement in underground from the prospective of diesel operated machineries only.

How to find out ?

Some one suggested to take 5 CuM/minute of air per brake horse power (BHP) of all machineries. Is it right ?
Plz suggest what are the guiding principles, circulars etc available.

With Warm Regards,
ASHISH KUMAR SAMANTRAY
IMFA Ltd
Mob No: 9937297144 / 8895431501

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Posted by: Ashish Ku Samantray <ashish_samantray@yahoo.com>
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Directorate General of Mines Safety, Ministry of Labour & Employment, Govt. of India   
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