Common use of General Clause in Contracts

General. 2.8.3.1.1. Basically the ICAO-airspace classification is applicable within areas of airspace restrictions. Definition of specific conditions of usage of airspace restriction areas is regulated in ENR 5.1. 2.8.3.1.2. For transit flights of IFR and VFR flights through active airspace restriction areas after reception of an appropriate clearance the rules of the respective specified ICAO-airspace classification are applicable. 2.8.3.1.3. The times of effectiveness (activation times) of airspace restriction areas are regulated in ENR 5.1. AIP AUSTRIA 28 MAR 2019