An aeroplane shall not be dispatched after a de-icing/anti-icing operation until the aeroplane has received the following visual check by a trained and qualified person.
» This check shall cover wings, horizontal stabilizer, vertical stabilizer, and fuselage. » This check shall also include any other parts of the aeroplane on which a de-icing/anti-icing treatment was performed according to the requirements identified during the contamination check. » The check shall be performed from points offering sufficient visibility of all prescribed surfaces (e.g. from the de-icer itself or other equipment suitable for gaining access).
SofemaOnline (SOL) www.sofemaonline.com Considers Aspects of Aircraft Ground Icing & the potential for Performance Degradation.
Introduction - There is no such thing as an insignificant amount of ice.
As we understand any roughness on an aerodynamic surface (caused by ice, snow, or frost) is likely to disrupt the airflow over the lift and control surfaces of an aircraft.
Frost, ice, or snow formations on an aircraft may decrease the lift and alter the stall and handling characteristics. Aircraft may become airborne in ground effect but be unable to climb.
Stores shall provide the necessary capacity to stock aircraft components, consumable and raw material in the manner recommended by manufacturer’s instructions and in accordance with the relevant regulations and safety precautions.
