§ 816. Apprenticeship agreements. For the purposes of this article an
apprenticeship agreement is:

(1) An individual written agreement between an employer and an
apprentice, or (2) a written agreement between an employer or an
association of employers, and an organization of employees describing
conditions of employment for apprentices or (3) a written statement
describing conditions of employment for apprentices in a plant or plants
where there is no bona fide employee organization.