airworthiness (noun) - the condition of being safe to fly - ได้มาตรฐานความปลอดภัยสำหรับการบิน Articles found: Hong Kong bans Boeing 737 MAX flights (13/03/2019) Troubled airline, unidentified, to be grounded (24/01/2017) Safety test fail for Thai aviation authorities: Fear of backlash (19/06/2015) What's new in business news: March 27, 2015 (27/03/2015) Landing mishap not a surprise (12/09/2013)
