www.Droit-Afrique.com Art.D.170-11.- Heads of institutions shall make washbasins, and when appropriate, dressing rooms available to their personnel. The washbasins shall have to be installed in special premises located away from work premises, but placed preferably close to them on the passage way where workers exit the premises. Dressing rooms shall be installed in compliance with the same prescriptions as those in institutions that house at least ten workers. Washbasins shall have running water, on the basis of a tap or an opening for fifteen people. Soap and clean towels shall be made available to workers. The floor and the walls of these special premises shall be made using impervious materials. These premises shall be aerated and lighted. They shall have to be constantly kept clean and cleaned at least once daily. In institutions with mixed personnel, facilities for men and those for women shall be separate. Art.D.170-12.-The head of the institution shall be obliged to make dressing rooms available to its personnel when all or some personnel have, notably, to change their outfit to do their work. Dressing rooms shall have to be equipped with sufficient seats and individual wardrobes closed using keys or padlock. These wardrobes shall have a hangar holder bar and a sufficient number of hangars. When working attires soiled by dirty, foul-smelling, pulverulent, explosive or flammable matter have to be arranged in a regular manner in a dressing room, the wardrobes of this dressing room shall have to have a compartment, equipped with coat hooks, set aside for this attire. The wardrobes shall be thoroughly cleaned at least once weekly by the workers, to whom they have been assigned. The employer shall thoroughly clean the wardrobes when ever their respective owners change. Mali is expected to stay. They shall be arranged and ventilated such that they do not produce any odour. A hydraulic back pressure valve shall always be installed between the toilet and the soakage pit. Privies shall be properly lit. The floor and walls shall be made of impervious materials. There shall be at least one toilet and one urinary for twenty-five men while there shall be one toilet for twenty-five women. In institutions where more than fifty women are employed, toilets with sets shall be installed for use by pregnant women. Privies and urinaries shall be thoroughly cleaned as often as necessary, at least once every day. Art.D.170-14.- An appropriate seat shall be made available to each worker or employer at his/her workstation or nearby, in all instances where the nature of the work is compatible with continuous or intermittent sitting. These seats shall be different from those that could be made available to the public. Art.D.170-15.- Security guards on constructions should have a shelter. Art.D.170-16.-In case all or part of the provisions of this decree relating to dressing rooms, washbasins, bathroom and privies cannot be applied, the labour inspector may authorise the employer to replace some of the measures provided for with provisions that provide the personnel with sufficient hygiene conditions. Art.D.170-17.- To apply the provisions of this section, flammable substances shall be classified into three groups : • The first group is made up of substances that release flammable vapours, substances capable of burning without oxygen, substances in a physical state of great fission capable of forming an explosive mixture with air. • The second group is made up of other substances capable of catching fire almost immediately upon coming into contact with a flame or a spark and spreading the fire rapidly. • The third group is made up of combustible substances less flammable than the previous ones. A decision from the minister of labour shall prepare the list of the products considered. Art.D.170-13.- Irrespective of their number, workers must have privies. These facilities shall not be directly connected to the closed premises where the personnel Implementing Decree of the Labour Code 17/29