The Occupational Health and Safety Act No. 6331, which has started to come into force, bring several administrative sanctions with it. Suspension of the business is a special severe administrative sanction which is arranged by the Act No. 6331.ring to the nature of the life-threatening matter and regarding the area and the employees which may be affected from the generating danger, a part or all of the work in a part or all of the establishment can be stopped, until the danger is eliminated. Furthermore, in the workplaces which are classified in the very dangerous hazard class and which are mining workplace or a workplace where metal works or construction works are being done or a workplace where employees are working with hazardous chemicals or workplace where major industrial accidents might happen, within the condition that a risk assessment has not been done in the workplace, is being considered as a reason to the suspension of the business until the risk assessment is being completed. With this article, firstly term of the occupational health and safety is being discussed, after that respectively scope of the Occupational Health and Safety Act No. 6331, conditions, enforcer-authorities, implementation, procedure of objection and situation of the labor contract in case of the suspension of the business is being evaluated