Stop-the-line philosophy
Production/ Assembly Line Personnel Responsibility & Authority:
> Production/ Assembly - [Actual Work Competence]
> Line Inspection/ Defect detection - [Additional competence]
> Defect correction/Rework - Just In Time (JIT) - [Additional Competence]
In a continuous Production/ Assembly line Process:
1. Start
2. Assembly/Production - Activity
3. Inspection/ Self Conforming to the requirement
4. If any defect identified on the course?
A.) Yes: Is it possible to rework?
a.) Yes: Rework Carried Out (JIT - Just In Time)
b.) No: Mark defective, rework not possible & move out of the production/assembly line.
B.) No: Continue/ Go to Step 2
5.....
Pros:
1. Single personnel performing multiple activity at a time.
i.e.) Assemble/Production, Inspection, Fixing Defects
2. Authorized to taking decision on the defective - Move out of the line, which can't be reworked.
2. Time saving
3. No separate personnel required for Inspection/ Defect Fixing
4. Cost effective
Planning for Stop-the-line philosophy
1. Training - To impart competence of Assembly/Production, Inspection, Fixing Defects to a single personnel in production/Assembly line
2. Provide Authority to take decisions
3. Enforce JIT for correction/ rework of parts/ products
4. Trail Run
5. Evaluate the effectiveness, post trail
6. Measure the competence
7. Identify the gaps in competence & bridge the gaps.
8. Recognize & reward the employee.