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.
VFR visibility requirements in class G airspace are 1 mile (1.6 km) by day, and 3 miles (5 km) by night, for altitudes below 10,000 feet (3,050 m) MSL but above 1,200 ft AGL. Beginning at 10,000 feet MSL, 5 miles (8 km) of visibility are required, day and night.