Part 17 provides regulations on aviation security programmes, measures, processes, procedures and practices aimed at safeguarding civil aviation against acts of unlawful interference. In addition, Part 17 incorporates the Standards and Recommended Practices (SARPs) as contained in Annex 17 (Amendment 18) and Annex 9 (Amendment 29) to the Chicago Convention. Part 17 makes provision for National Civil Aviation Security Programmes (NCASP), Aerodrome Security, Aircraft Operator Security, Air Traffic service provider security, Cargo and Regulated Agent Security, Flight Catering Operator Security, Tenant Restricted Area Security, Quality Control and Miscellaneous Matters.