请问Air Products & Chemicals这个公司怎么样# ChemEng - 化学工程
d*e
1 楼
Gearboxes to be checked for cracks every day.
North Sea helicopters are to undergo more regular safety checks following
orders from Europe's aviation body.
Operators of Sikorsky S-92 helicopters must now check for cracks on gearbox
feet on a daily basis.
In October, The European Aviation Safety Agency (EASA) ordered Sikorsky S-92
helicopters to be checked after every 10 hours flying time.
Sikorsky director Brian Young wrote to all S-92 operators last year to
inform them of faults found on the ge
North Sea helicopters are to undergo more regular safety checks following
orders from Europe's aviation body.
Operators of Sikorsky S-92 helicopters must now check for cracks on gearbox
feet on a daily basis.
In October, The European Aviation Safety Agency (EASA) ordered Sikorsky S-92
helicopters to be checked after every 10 hours flying time.
Sikorsky director Brian Young wrote to all S-92 operators last year to
inform them of faults found on the ge
