1.1 This specification gives procedures for establishing, monitoring, and reevaluating structural capacities of prefabricated wood I-joists. Capacities considered are shear, moment, and stiffness. Procedures for establishing common details are given and certain design considerations specific to wood I-joists are itemized.1.2 Contents of the StandardAn index and brief description of the main features of this specification are given in .1.3 Development of the Standard - The develo