Getting the floor right is the difference between a great space and a constant...

https://wiki-canyon.win/index.php/The_Barbershop_Flooring_Guide:_Why_Your_%22Designer%22_Choice_is_Failing_by_Week_Three

Getting the floor right is the difference between a great space and a constant headache. For bars and barbershops, always check your slip ratings. You’ll want R10 for general areas and R12 for those tricky wet zones. Forget chasing the cheapest quote