The job site of the contractor must be approached in most direct manner. Presence outside the job sites is not permitted. Leaving the job site during working hours is only allowed with the approval of the construction site/operational manner or his representative. Entering of operational areas and departments only allowed for the area where work is performed, and for the duration of the work. Also not allowed: Presence on factory site outside of working hours, in particular spending the night. Bringing along of others or family members. Performance of private work on the factory site. Taking pictures and videos on the work site.