Section 137(15) in The Coal Mines Regulations, 2017
(15)All unused workings including unused workings which have not been sealed off, and isolation stoppings built around goaved out areas shall be inspected once at least in every seven days, by a competent person for any fire risk and a report of every such inspection shall be recorded in a bound paged book kept for the purpose, and shall be signed and dated by the person making the inspection.
