Regulation (EEC) No 1799/72 of the Council of 18 August 1972 determining the rates and conditions of the special allowances provided for in Article 100 of the Staff Regulations which may be granted to compensate for particularly arduous working conditions
Regulation No 4/63/Euratom of the Council of 11 July 1963 determining the persons entitled to the allowances which may be granted to certain officials covered by Article 92 of the Staff Regulations to compensate for the arduous nature of certain work, the terms governing such allowances and the rates of payment