Module 7 · Lesson 4 of 24
The seven wastes plus unused human potential
This lesson and the entire Lean Six Sigma Black Belt academy are free of charge — no fees, ever.
Learning objectives
- Explain the purpose of the seven wastes plus unused human potential in garment operations.
- Describe when and how to apply the seven wastes plus unused human potential on the shop floor.
- Identify common mistakes and how to avoid them.
Core idea
Transportation, inventory, motion, waiting, overproduction, overprocessing, defects, and unused human potential consume resources without customer value.
Method
Use specific observable examples and data; trace systemic causes. Do not blame people or treat all inventory as equally avoidable.
Garment-factory example
Excess bundle travel, WIP racks, reaching, machine waiting, early production, duplicate inspection, repairs, and ignored operator ideas.
Method
- Use specific observable examples and data;
- trace systemic causes
Common mistakes
- Do not blame people or treat all inventory as equally avoidable
Knowledge check
Pick one answer per question. Explanations appear after you submit.
1. Which statement best captures the core idea of The seven wastes plus unused human potential?
2. A common mistake when applying the seven wastes plus unused human potential is to:
Author: NOSK.life · Last reviewed: 2026-07-21