An access authorization is issued after successfully completing the safety instructions at the GENDORF Chemical Park. The type of access authorization depends on the intended length of stay.

• Visitors (customers, lecturers, auditors)
  These are given a visitor ID by site security. The same applies to tradesmen and mechanics from contractors who are on the site grounds for no more than two days.
• Truck drivers
  Truck drivers who only need access to the site for one day can receive a day pass.
• Tradesmen and service providers (3 days and longer)
  A free contractor ID without photo is issued for a length of stay from three up to a maximum of four weeks. A contractor photo-ID (fee-based) is required for a length of stay of more than four weeks.

Note: a vehicle pass is required to enter the site grounds with a motor vehicle. Entering motor vehicles must be reported to, and registered by site security. More related information is found under GIMS Section 8.1.