To prepare OPS in each process but
1. Process forming, jig no. T-J2-11053 no calibrate and no OPS to use.
2. Process Sport welding,
- OPS of pull strength detail did not enough. Must Clearly provide photo and instruction.
- No OPS How to rework electrode head by sandpaper. Must define no. of sand paper and Who could rework?, After rework How to verify electrode head and product ?
3. No define the sequence of handling part during put in tray and pick up.