All such rooms must be thoroughly cleaned and disinfected.Most often on the floors of such rooms there are tiles that are swept and wiped every day, while during larger rooms they can be vacuumed and cleaned using more powerful means. Cleaning crews employed in such rooms also try to clean the sanitary facilities themselves and check their general condition on a daily basis. Special attention is paid to sanitary devices installed in hospitals, because they are used by many people struggling with various diseases.
They also try to take care of students' safety, especially in changing rooms and rooms, where children eat a second breakfast or lunches.
In larger schools, sometimes clean crews are employed that take care of cleanliness.Every day they sweep the corridors, wash the floors and throw out rubbish, while at specified intervals they also deal with window cleaning, fine grating of the dust and pasturing of the floors.
In the spring-summer and autumn period, the school area is also cleaned.If necessary, the grass is mown, swept pavements and undercut tree branches.
This is because they have more equipment and are able to clean the whole building at a faster rate than one or two people.