What must be maintained to assist in the coordination of construction activities?

To effectively coordinate construction activities, it is essential to maintain a log book of FDNY permits. This log serves as an official record that tracks all the permits required for various construction activities, ensuring compliance with safety regulations and codes. By keeping an accurate record of these permits, construction managers can monitor which permits have been obtained, identify any pending approvals, and understand the specific requirements associated with each permit. This oversight is crucial for maintaining operational efficiency, avoiding delays due to regulatory compliance issues, and ensuring that all safety measures are in place as per FDNY guidelines.

While detailed blueprints, lists of contractors, and schedules of events are all important elements in construction planning and coordination, they do not play as direct a role in ensuring compliance with safety regulations as a log book of permits does. The log helps guarantee that all necessary documentation is obtained and up to date, helping to prevent any interruptions in the workflow that could arise from lapses in permit management.