When referring to construction schedules, what is an example of a link?

In the context of construction schedules, a link, specifically in a scheduling framework like the Critical Path Method (CPM), typically refers to the relationship between spatial elements and planned activities. This connection is critical for successful project execution, as it illustrates how different tasks are dependent on specific spatial considerations, like site layout or sequencing of construction activities.

For example, certain construction activities cannot begin until previous tasks related to a physical space have been completed. This linkage helps project managers identify dependencies and potential delays, ensuring a logical and efficient progression through the project timeline. Understanding these connections allows for better planning and resource allocation throughout the construction process.

The other options while relevant to construction management, do not specifically define "link" in the context of schedules as clearly as the chosen answer. Costs and tasks, materials and delivery dates, or connections between project teams reveal important aspects of project management but don't directly pertain to the foundational connections that scheduling links represent in the context of coordinating activities and resources based on spatial requirements.