A widely used family of standard US construction contract forms (like the A201 General Conditions), the American counterpart to the UK's RIBA/JCT and international FIDIC contract families. AIA's E203/G202 documents specifically govern BIM and digital data protocols on US projects, playing a similar role to a BEP in an ISO 19650 project - defining model authorship, LOD expectations, and data ownership within the broader AIA contract framework.