A133-2019 also includes an insurance and bond exposure (Appendix B) which is a critical part of the agreement and should be discussed with legal and insurance advisors. Table of articles. A133-2019 has been reorganized to better match the structure of similar AIA documents, including A102-2017, owner/contractor agreement for labor costs plus a royalty with a guaranteed maximum price. § 3.1.8 This section adds recommendations on temporary project equipment, materials, services and facilities to the work of the site manager. An important change between A133-2019 and A133-2009 is the addition of this first information section. Article 1 provides the parties with filling points for the first detailed information, much of which is particularly important for determining the extent of the site manager`s construction work.