An agency CM is assigned to a new construction project using the CMAA A-2 Standard...

Under CMAA’sTime ManagementandRisk Managementdomains, when concurrent delays arise from different responsible parties (e.g. architect and contractor), the CM should perform aschedule impact analysisto apportion responsibility and guide mitigation. The CM should instruct both parties to mitigate their individual delays within their responsibilities. This approach helps the owner understand cost/time consequences, negotiate or handle claims, and manage risk.

Option A is defeatist (accept delay without mitigation). Option C expects cost absorption by parties without analysis and may be unfair or contractually unsupported. Option D (liquidated damages) addresses contractor delay penalties but does not address architect-caused delay or concurrent delay complexities. The A-2 form is neutral; it does not automatically allow penalizing the contractor when both parties are at fault. The CM’s best role is to analyze impacts and assist in allocation of responsibility—thus B is best.