CMR 2017: Regulations 19-21 on Coal Mines 🛠️

Here in this video we have discussed the regulation number 19 ,20 and 21 of coal mines regulation 2017,
Regulation number 19- number of attempts at an examination
Regulation number 20-fees for the grant of certificates
Regulation number 21-exchange certificate

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✅Click here to watch the video of Examining Authorities:- https://youtu.be/GsnHYIXEXRc

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Alan Walker
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