Details requirements for quality control in accordance with the ANSI/AITC A190.1 - 1992. Laminators quality control system and inspection of plant quality control system by AITC Inspection Bureau are detailed. Topics addressed are personnel, equipment and facilities, quality control of production operations, testing and inspection requirements, test procedures, AITC tests, definitions and annexes. Recommended for manufacturers of glued laminated timber, third party testing and inspection agencies, and quality assurance agencies.