• part one considers the fuel required from the departure airport to a designated intermediate airport;
• part two considers the fuel required from a designated or planned re-dispatch point to the planned destination.
A landing at the intermediate airport must be accomplished if the flight arrives at the redispatch point with inadequate fuel to complete the flight to the planned destination while maintaining the required fuel including reserve.
Postholder
The person(s) approved by the Authority to ensure all maintenance of aircraft, engines and components is performed in a compliant manner.
Equivalent Terms: Maintenance Controller Practical Manual
A condensed version of the Operations Manual designed for use by personnel in conducting front line operations; contains selected reference information, policies, procedures, illustrations, memory aids, checklists and/or other material necessary from the OM to ensure standardisation in performing normal duties and addressing non-normal, abnormal and/or emergency situations.
Equivalent Terms: Quick Reference Manual (QRM), Quick Reference Handbook (QRH) Preventive Action
Action implemented to prevent a discrepancy from recurring.
Equivalent Terms: Permanent Fix
Problematic Use of Substances
The use of one or more psychoactive substances by aviation personnel in a way that:
• constitutes a direct hazard to the user or endangers the lives, health or welfare of others, and/or
• causes or worsens an occupational, social, mental or physical problem or disorder. Procedure Manual (PM)
A document containing various procedures that comply with requirements of the manufacturers, applicable authorities and the operator.
See Maintenance Management Manual (MMM). Equivalent Terms: GPM, MIM, MME, PM, MMM Protection Processes
See Workplace Safety.
Equivalent Terms: Workplace Safety
Protective Breathing Equipment
Portable or non-portable equipment that protects the eyes, nose and mouth, and supplies breathing gas for a defined period of time for use by crew members in the event of in-flight smoke, fire or harmful fumes or gasses.