The ways in which a minimum wage can be fixed or changed are elaborated. Convention limiting the hours of work in Industrial Undertakings to Eight in the Day and Forty-eight in the week. If national law states a maximum lower than this employers have to act according to the law. The standards for safety and health as set by the ILO should be observed. 138, concerning Minimum Age for Admission to Employment.
Employers pursue policies designed to promote equality of opportunity and treatment in employment.
This means there will be no discrimination on race, colour, sex, religion, political opinion, national extraction or social origin. 111, concerning Discrimination in Respect of Employment and Occupation.