The documents that govern a change
At the University of Michigan, the Contract Documents include the Drawings, Specifications, Change Orders and Construction Change Directives.
A Modification there is a written amendment signed by both parties, a Change Order or a Construction Change Directive; Design Professional interpretations are not Modifications.
Sources
- Standard General Conditions applicable to projects where the Owner has retained a Contractor (form date 1 Nov 2016, rev. 2/24) - University of Michigan Facilities and Operations, Architecture Engineering and Construction
