The Conditions of Employment and National Arbitration (Amendment) and Revocation) Order (Northern Ireland) 1958
In exercise of the powers conferred upon it by Regulation 58AA of the Defence (General) Regulations, 1939, as having effect by virtue of the Supplies and Services (Transitional Powers) Act, 1945(a) (as extended by the Supplies and Services (Extended Purposes) Act, 1947(b), and the Supplies and Services (Defence Purposes) Act, 1951(c), and continued in force by the Supplies and Services (Continuance) Order, 1957(d)) and of all other powers thereunto it enabling, the Ministry of Labour and Nati...