Fresh concrete properties significantly influence the ease of placement, compaction, and subsequent performance of hardened concrete. Workability, which indicates the ease with which concrete can be mixed, placed, and consolidated, is a critical property of fresh concrete. The slump test commonly measures it. Other vital properties include setting time, which affects the window for transportation and placement, and bleeding, which is the tendency of water to rise to the surface of freshly placed concrete. The right balance of these properties ensures that the concrete can be efficiently worked into place and around the reinforcement without segregation or excessive water migration, which can weaken the concrete.