Surface Finish Definitions: 1  Ra: Ra is the arithmetic average of the absolute values of the roughness profile ordinates. Also known as Arithmetic Average (AA), Center Line Average (CLA). 2  Rz: Rz is the arithmetic mean value of the single roughness depths of consecutive sampling lengths.
Lynden Pindling International Airport (IATA: NAS, ICAO: MYNN) (formerly known as Nassau International Airport) is the largest airport in The Bahamas, and the largest international gateway into the Bahamas. Nassau Airport is located 10 miles (16km) to the west of the capital city of Nassau. The airport contains U.S. Border preclearance facilities allowing all US flights to operate as domestic flights upon arrival within the United States.
Can the winter olympics ever be held in the bahamas why or why not? Well, the answer to that is no. The Winter Olympics can't be held in the Bahamas because the Bahamas don't compete in the Olympics at all. If my brain serves me true, the answ â¦ er is listed above. Hope this helps! Answered by Miss Know It All.