Project Labor Agreement Basics: What is a PLA? 31 April 24, 2009 Featured A government-mandated project labor agreement (PLA) is an anti-competitive and costly scheme designed by Big Labor and sympathetic public officials to funnel construction contracts to unionized contractors and union members while cutting competition from qualified merit shop contractors and their skilled merit shop employees.
Though not requiring regulatory action, an outer area is the procedural companion to Class C airspace Normally this area is 20 NM from the primary Class C airspace airport. The normal radius of an outer area is 20 NM from the primary Class C airspace airport.
Unless designated at a lower altitude, Class E airspace begins at 14,500 MSL over the United States, including that airspace overlying the waters within 12 NM of the coast of the 48 contiguous states and Alaska, up to but not including 18,000 feet MSL, and the airspace above FL 600.