a mechanic, and an oil rigger must wear Coverall outfits. these will serve as the protection when you are in your work place.
Most probably funeral rights service jobs.
Normal street clothing, or whatever uniform your job requires.
Coverall is basically a generic name given to any suit or work wear that covers up your entire body. Boiler Suits are specific work apparel used by those who work near boilers or where there is radiant heat or a chemical/ acid splash etc.
No every job requires some sort of math.
They wear what their employer requires of them.
A job that requires energy to do
A job that requires no skills.
So not to soil his good clothes.
coverall
the Holocaust, but it was not all of them.
Panhandling.
This is not a DIY job as it requires specialist equiptment,As long as the system is ok and only requires regassing it is not an expensive job.