Program Management Office Lean Software Development and Six Sigma
Principles Of Lean And Value Stream Mapping Overview
1. Principles of Lean and Value Stream Mapping Overview Presented By: Jeff Heaton
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3. 3 Conditions Which Produce Waste Within A Process Type I = NON-VALUE ADDED ACTIVITY Type II = INCONSISTENCY Type III = UNREASONABLENESS These Conditions will produce Waste – Independently or in a combination
VALUE - What the customer is willing to pay for VALUE STREAM - All the required steps to produce and deliver a product or service FLOW - A product moving through the value stream with no stoppages, scrap or rework PULL - producing and delivering only when the downstream customer signals a need EXCELLENCE - completely eliminating waste so that all activities create value
There are three types condition which will produce waste: Type 1 is Non-Value Added Activity Any Activity that is waste ful and doesn't add value or is unproductive A process may be Non-Value Activity but is required to satisfy a business need or regulation. Type II is Inconsistency Condition of unevenness,– Absence of Balance – Variability or Unpredictable Type III is Unreasonableness Condition of overburden, unreasonableness or absurdity Inflexibility