oops, my bad.
I meant the broken debris blown out became potential FOD. an order
was given to recover them on the ground for investigation as well
as clear the runway.
psssstt...delamination,,HPC,IBC,strut vanes.....
ANYWAY, to set record straight, the SQ PEK incident tdy was due to
an Engine Fire Alarm warning & crew acted accordingly to
SOP.
it;s normal.