Warning Notice As A Janitor Mops The Floor. Yellow Warning Notice To Caution People To A Slippery Wet Surface As A Janitor Mops The Floor In An Office Building

KEYWORDS

antibacterial apron bacteria beard building caution cleaner cleaning cleanliness company corporate desk disinfect disinfectant drying employment floor hardworking healthcare hygiene interior janitor job labor male man manual mop mopping office professional sanitation service sign slippery sterility warning washing wet wooden worker workplace young