Lex Cameroon does not hold a French version of this provision. You can read an unofficial machine translation — for understanding only, never to quote.
Section 16 of the ILO Convention of 1 July 1949 concerning the Application of the Principles of the Right to Organise and to Bargain Collectively/akn/un/act/treaty/1949-07-01/ilo-convention-right-to-organise-collective-bargaining-1949