I'm running into the same situation everytime gage blocks in the plant need to be calibrated, we use them in different areas, but the area am having problems is where they use the gages to verify or adjust dyers as the users measures the part before working on it, there are about 15 booths so 15 sets of gage blocks usually a set of 4 blocks .100",.150" .200", .250", and every set name after the booth number so F1 to F15,(the ID has been electroetch) currently they have a small hole at the end of the tip so they can be attached on a ring to keep them together.....
issue:
they keep getting lost, or users keep exchanging blocks
I can see that becoming an issue anytime soon in the next audits...
what would be your recomendations for this case scenario???