This icon set was craftly designed at Somehow in Amsterdam. The icons feature in a app for a cleaning service Dutch company with over 3000 employees. One of the many functionionalities of the app relies on weekly evaluation supposed to be done by the manager on the quality of the cleaning service. Each icon refers to a structure and objects commonly found in hospitals buildings that must be cleaned daily and then subject to further checked with the help of the app. All the icons have been designed in a 24 pixel grid in black, gray and overlaid blue color.