Utah Code Title 15A. State Construction and Fire Codes Act § 15A-1-308. Manufacturing plants--Quality assurance inspections

(a) demonstrate to the Division of Facilities Construction and Management and an applicable third party inspection agency that the quality assurance personnel have adequate knowledge of the product, factory operations, and the codes and standards for the product being manufactured;

(b) demonstrate to the satisfaction of the Division of Facilities Construction and Management the ability of the quality assurance personnel to perform required duties, as outlined by the Division of Facilities Construction and Management by rule; and

(c) inspect each module and panelized system for quality control.

(5)(a) After local building permit issuance, a modular manufacturer, third party agency, or third party inspector may not amend a construction document without approval from a local regulator.

(b) A local regulator shall approve an amendment to a construction document unless it violates a site-specific provision of municipal code or affects the safety or the habitability of a modular unit.