What Is an Asi in Architect Terms?

Definition of "ASI"

• An ASI, or "Architect's Supplemental Instructions," is a form used by an architect to specify additional instructions and interpretations relating to a set of architectural plans. An ASI is also issued to order minor changes in the architectural work to be accomplished, changes that may vary from the original plans.

Purposes of an ASI

• You should include in an ASI changes that are minor, and do not involve additional expenditures or a change of timetable. For example, an architect may wish to specify minor changes to the dimensions of windows or walls (assuming that no additional expense is involved). You should also use an ASI to clarify instructions. For example, the original architectural plans may specify that a given wall fronts on the North; an ASI would specify whether that is exact geographic North, exact magnetic North or approximately North, parallel to or perpendicular to some other feature.

What Not to Use an ASI for

• Do not use an ASI to change the contract sum or timetable of the contract. In addition, do not use an ASI to propose major changes to the architectural project.

Other Forms to Use

• A change involving adjustments to the contract sum or timetable of a project would properly be the subject of a Change Order. A major change in the project would properly be the subject of a Construction Change Directive or a Proposal Request.