Value stream analysis
Planning tool to optimize results of Eliminating waste
Observe the flow
Begin at shipping and work upstream
Information flow drawn
Right to left
Material movements
Pushed
Production lead time
Time takes for a part to make its way through shop floor beginning with raw materials
Inventory lead time formula
Inventory quantity/ daily customer requirement
Value stream mapping
Hands on process to create a graphical representation of the process, material and information flows in a value stream