Takt Time
A pacing method that sets a consistent production rhythm—work moves through zones/areas in repeatable time “beats.” It exposes bottlenecks early and improves coordination across trades.See also: Location-based scheduling, Flow vs task dependency, Schedule reliability Details: Takt Time | Lean Construction Institute
Target Value Design
A Lean delivery approach where the team designs and plans to meet an agreed value outcome within a target cost (and often target schedule), using tight feedback loops between design, cost, constructability, and user needs.See also: Intentional validation, Validation study, Business case, Cost to complete forecasting Details: Target Value Delivery | Lean Construction Institute
Last Planner System
A Lean production control system that improves workflow reliability through collaborative planning at the level of the people who perform the work (“last planners”). Core elements include make-ready/constraint removal, weekly commitment planning, short-cycle coordination, and learning from plan failures.See also: PPC, RFV, Huddles, Schedule reliability, Visual management Details: Last Planner System® | Lean Construction Institute