SAFE AIR (Simulation of Air pollution From Emissions Above Inhomogeneous Regions) is an advanced atmospheric pollution dispersion model for calculating...

On 31 March 2024, a Boeing 727-200 operated by Safe Air Company scheduled to fly from Juba International Airport to Malakal Airport, South Sudan, undershot...

Straits Air Freight Express (SAFE) was a cargo airline, established in 1950, named for its Cook Strait focus and connecting the North Island and South...

pressures where pure oxygen would be hazardous. Nitrox is not a safer gas than compressed air in all respects; although its use can reduce the risk of decompression...

A safe (also called a strongbox or coffer) is a secure lockable enclosure used for securing valuable objects against theft or fire. A safe is usually a...

railway air brake is a railway brake power braking system with compressed air as the operating medium. Modern trains rely upon a fail-safe air brake system...

its military airspace only during military exercises. A prerequisite to safe air traffic separation is the assignment and use of distinctive call signs...

airline National Airways Corporation (NAC) and its subsidiary Safe Air were merged into Air New Zealand to form a single national airline, further expanding...

deemed safe. Because the benchmark is a 24-hour target, and the annual average must match the annual target, it is entirely possible to have safe air every...

In engineering, a fail-safe is a design feature or practice that, in the event of a failure of the design feature, inherently responds in a way that will...