Section 100(6) in The Coal Mines Regulations, 2011
(6)The manager shall formulate a code of practice for safe installation, operation, maintenance and use of belt conveyor belowground including extension of belt conveyor and shifting it from one place in the mine to another and submit the same to the Regional Inspector at least 30 days before the commencement of the installation of the belt conveyor belowground, and the Regional Inspector may at any time by an order in writing, require such modification in the Code of Practice as he may think fit in the interest of safety.