Tools
One tool per method. All of them are planned; none is live yet.
- 8D report
A structured report for solving a customer problem, step by step. Chapter 10 · Coming soon
- A3 report
One-page problem solving on a single sheet. Chapter 6 · Coming soon
- 5-Why tree
Ask why until you reach a cause, and keep the evidence. Chapter 7 · Coming soon
- Fishbone diagram
Sort possible causes by category. Chapter 8 · Coming soon
- PDCA card
Plan, do, check, act, with a date for the check. Chapter 9 · Coming soon
- OEE calculator
Availability, performance and quality, with the losses behind them. Chapter 20 · Coming soon
- Is / Is not
Describe a problem by what it is and what it is not. Chapter 10 · Coming soon
- Pareto chart
Find the few causes behind most of the count. Chapter 20 · Coming soon
- WIP and FIFO lane
Size a first-in, first-out lane and its work in progress. Chapter 16 · Coming soon
- Status truth test
A check for when every status says green. Chapter 1 · Coming soon
- Change-impact check
What does a small scope change really touch? Chapter 2 · Coming soon
- Meeting decision card
Record the decision, the owner and the date. Chapter 4 · Coming soon
- Gemba walk checklist
A checklist for walking the floor and looking. Chapter 5 · Coming soon
- Launch readiness
A readiness check before launch or user acceptance. Chapter 13 · Coming soon
- Changeover worksheet
Split changeover steps into internal and external (SMED). Chapter 14 · Coming soon
- Action register
Track actions and check that they worked. Chapter 11 · Coming soon
- SQCDM board
A daily board for safety, quality, cost, delivery and morale. Chapter 4 · Coming soon