Dan S
·A full length lab coat and I have a separate pair of shoes that will only be used in the anteroom and cleanroom. That is pretty typical in the industry. I was recently at the Omega service and training center in New Jersey, that is what they do there as well. They also have sticky mats everywhere.
For people interested in cleanroom clothing, different levels of garb are required for different particle count rooms. So it sounds like the standard for a typical watch repair cleanroom is probably a bit lower than class 100,000.

















