Question #1 / #2 WHY is it necessary? / WHAT is its purpose?
- Unnecessary transportation,
- Unnecessary motion,
Questions #3 / #4 / #5 – WHERE should it be done? / WHEN should it be done? / WHO is best qualified to do it?
Questions #6 – HOW is the best way to do it?
Method and Human
- Method – by determining if a given element is necessary and developing the best work sequence (the 5W questions).
- Human – by simplifying of an operator’s work in the areas of safety and ergonomy (the 1H questions).
Dr. Bartosz Misiurek is a co-founder of a few start-ups like Leantrix, Lean Community, Leancoin, etwi, Lean Global Consulting, Sallar. He is a CEO at LeanTrix Ltd., Leancoin Ltd, Do Lean IT OU, and a Member of the Board at Astral Hodling OU. Author of the book “Standardized Work with TWI: Eliminating Human Errors in Production and Service Processes.” He works as Sr Manager and TWI Global Coach at Automotive Company.