Eliminate Inventory Waste and More with JIT Delivery
Just-In-Time (JIT) delivery is an inventory management approach designed to eliminate waste by "receiving goods only as they [are needed] for production processes."  While JIT delivery is most often correlated with combating the issue of inventory waste, it is also perfectly applicable to the elimination of D.O.W.N.T.I.M.E and all of the 8 wastes of lean.
In construction or manufacturing processes, inventory waste is generally the result of unnecessary stockpiling of materials due to over-estimating and over-ordering. But it can also include and/or lead to the unnecessary use of said materials, thus translating to a whole host of wasted effort, time, and material.