CLEAN : Ice build up may have caused Kazakh air crash state commission says

The video discusses a partial de-icing procedure performed on an aircraft, focusing only on the stabilizer. The investigation into a crash suggests icing as the primary cause, supported by meteorological data and flight recorder analysis. The French Bureau's findings on a similar 2007 incident with a Fokker-100 aircraft also point to icing. Current actions include suspending the airline's operations and the airworthiness certificates of nine Fokker-100 aircraft.

What decision did the aircraft commander make regarding de-icing?

• To de-ice only the stabilizer

• To de-ice only the wings

• To de-ice the entire aircraft

• Not to de-ice any part of the aircraft

What was identified as the main cause of the aircraft accident?

• Pilot error

• Mechanical failure

• Fuel shortage

• Icing of the aircraft

Which organization determined the cause of the Fokker-100 incident in 2007?

• The meteorological department

• The aircraft manufacturer

• The French Bureau of Investigation

• The airline company

What action was taken regarding the airline's operations after the incident?

• Operations were expanded

• Operations continued as normal

• Operations were reduced

• Operations were suspended

How many Fokker-100 aircraft had their airworthiness certificates suspended?

• 5

• 7

• 9

• 11