I was looking for a list of colors and their "category" / meaning like:
Red lights - Warning - indicate a critical condition and require immediate action.
Amber lights - Caution - require timely corrective action.
Blue lights - Advisory - eg valve positions and unless bright blue, ie a valve/switch disagreement, do not require crew action.
Green lights - Satisfactory - indicate a satisfactory or ON condition.
Is there a better list or a official standard for colors?
Thank you in advance,
Military Aircraft Every type from fighters to helicopters from air forces around the globe
Classic Airliners Props and jets from the good old days
Flight Decks Views from inside the cockpit
Aircraft Cabins Passenger cabin shots showing seat arrangements as well as cargo aircraft interior
Cargo Aircraft Pictures of great freighter aircraft
Government Aircraft Aircraft flying government officials
Helicopters Our large helicopter section. Both military and civil versions
Blimps / Airships Everything from the Goodyear blimp to the Zeppelin
Night Photos Beautiful shots taken while the sun is below the horizon
Accidents Accident, incident and crash related photos
Air to Air Photos taken by airborne photographers of airborne aircraft
Special Paint Schemes Aircraft painted in beautiful and original liveries
Airport Overviews Airport overviews from the air or ground
Tails and Winglets Tail and Winglet closeups with beautiful airline logos