Agar goaf me gas jama ho gaya to kya karenge? | what we do if gas is accumulate in goaf?

Ø     Goaf me gas jama ho jane par-

·    Goaf ke edge me adhik se adhik ( 2 ghante ke interval par ) gas ki jaanch karte rahenge.

·    Goaf edge par dhhuaaan, aag ka smell ki jaanch karte rahenge.

·    Ventilation circuit me khi bhi leakage hai to band karenge.

·    Depillaring district me lagayaa gaya alarm 3 baar  bajne par sabhi logo ko withdraw kar lenge.

hk*Note - here gas is mainly says for methane.