Regulation 71—Permits and licences required for manufacturing UN Class 1 and 5.1 substances(1) A person may establish a plant for the manufacture of UN Class 1 or 5. 1 substances if that person has(a) an approved operating plan in accordance with regulations 9 and 10;(b) a valid operating license in accordance with regulation 26; (c) a permit from the Ministry of Interior;(d) in that person's employment an explosives manager in accordance with regulation 20;(e) in that person's employment competent personnel in accordance with regulation 21.(2) A plant for the manufacture of UN Class 1 or 5.1 substances may be established, maintained and operated only in accordance with these Regulations.