LAUSD classified employees are grouped into four seperate bargaining units each with their own collective bargaining agreement. C. Term of Aqreement: This Agreement shali be for the term of three (3) years,20222025.A Project Labor Agreement (PLA) is a type of collective bargaining agreement unique to the construction industry. Please complete and fax this form to the applicable union to request craft workers that fulfill all hiring requirements for the. City of Los Angeles project.