Which term describes small revisions to the plans made by the client?

• A. Addenda
• B. Change orders
• C. Revisions
• D. Modifications

Answer: (B)

When the client requests changes after construction has started, those changes are documented as a change order. A change order is a formal written amendment to the contract documents that modifies the scope of work, the contract price, or the project schedule, and it requires agreement from the involved parties. It specifically handles drawing or specification revisions the client wants, even if minor, and records the associated cost and timeline impacts. Addenda are communications issued before contract award to clarify or modify documents. Revisions or modifications are broader terms, but the formal process and documentation that accompany client-initiated changes during construction are best captured by change orders.