The Kalamazoo/Battle Creek International Airport Rules and Regulations allow for aircraft maintenance providers to come on to the airport to work on AZO hangared aircraft. To do so, the maintenance provider must comply with the Airport Rules and Regulations. Additionally, the provider and aircraft owner must comply with the provisions outlined in the Specialized Air Service Operation (SASO) for Temporary Aeronautical Business Permit: Maintenance. Below are links to the appropriate documents.