HC Deb 17 July 1934 vol 292 c920
5. Mr. D. GRENFELL

asked the Secretary for Mines whether he will state the number of cases where the presence of gas has been reported by firemen and deputies in the course of any recent year; and whether cases of inadequate ventilation are notified to him by colliery managers or by His Majesty's district inspectors?

Mr. E. BROWN

I would refer the hon. Member to the replies given him in answer to similar questions on 17th April and 4th December last.