Woman washing hands in a sink
?Si Barber 2013/07739 472 922 Cleaning and disinfecting tractors at a food factory.
Brushes for sale on Swaffham Market, Norfolk,UK
?Si Barber/07739 472 922 A worker using a vibration rumble tank to clean metal.
?Si Barber/07739472922 Domestic cleaners cleaning the hones of the elderly.