Removing Floor Coal. Answer to Grosvenor methane exceedances?
It is impossible to have excess methane if the source of the methane has been removed Inspector Gouldstone notes in July 2017 that LW101 face cutting profile has been altered…
It is impossible to have excess methane if the source of the methane has been removed Inspector Gouldstone notes in July 2017 that LW101 face cutting profile has been altered…
MRE - Grosvenor Coal Mine + comments HPI NRI - 19.07.2017 POINTS TO NOTE The principle to be observed in deciding if it is a HPI or NRI is whether…