air rate
31Air Movement and Control Association — The Air Movement and Control Association International, Inc. (AMCA; pronounced Am Cah ) is a nonprofit organization that creates standards for, tests, and rates Heating, Ventilating, and Air Conditioning (HVAC) equipment. It is best known for its …
32Air Mail Scandal — The Air Mail Scandal, also known as the Air Mail Fiasco, is the name that the American press of the 1930s gave to the political scandal resulting from a congressional investigation of a meeting (the so called Spoils Conference ) between… …
33Air transport and the environment (United Kingdom) — Increasing demand for air travel in the UK has resulted in a conflict between the desire to cater for that demand and the environmental consequences of doing so. In the past 25 years the UK air transport industry has seen sustained growth, and… …
34Air ioniser — This photo shows the sterilisation effects of negative air ionization on a chamber aerosolised with Salmonella enteritidis. The left sample is untreated; the right, treated. Photo taken in a lab operated by the United States Department of… …
35Air Tractor AT-802 — NOTOC Infobox Aircraft name=AT 802 caption=Air Tractor AT 802 SEAT (Single Engine Air Tanker) landing at Fox Field, Lancaster, California, while fighting the North Fire type=Fire fighting aircraft manufacturer=Air Tractor designer= first… …
36Air permeability specific surface — The air permeability specific surface of a powder material is a single parameter measurement of the fineness of the powder. The specific surface is derived from the resistance to flow of air (or some other gas) through a porous bed of the powder …
37Air Tractor AT-300 — NOTOC Infobox Aircraft name=AT 300 family caption= type=Agricultural aircraft manufacturer=Air Tractor designer= first flight=1973 introduced=1976 retired= status= primary user= more users= produced= number built= variants with their own articles …
38Air Tractor AT-400 — NOTOC Infobox Aircraft name=AT 400 family caption= type=Agricultural aircraft manufacturer=Air Tractor designer= first flight=1979 introduced=1980 retired= status= primary user= more users= produced= number built= variants with their own articles …
39Air Tractor AT-501 — NOTOC Infobox Aircraft name=AT 500 family caption= type=Agricultural aircraft manufacturer=Air Tractor designer= first flight=1986 introduced= retired= status= primary user= more users= produced= number built= variants with their own articles=The …
40Air Tractor AT-602 — NOTOC Infobox Aircraft name=AT 602 caption= type=Agricultural aircraft manufacturer=Air Tractor designer= first flight=1995 introduced=1996 retired= status= primary user= more users= produced= number built= variants with their own articles=The… …
