rengjøres
Rengjøres is the present passive form of the Norwegian verb rengjøre, meaning to clean, purify, or restore cleanliness. It indicates that the subject is being cleaned by someone or by a process, rather than performing the cleaning itself. The form is commonly used in written Norwegian to describe procedures, maintenance, sanitation, and similar processes, and it appears in manuals, notices, and official reports.
In Norwegian, the present passive can be formed in two main ways. One is the synthetic form
Examples of usage include: Rommet rengjøres hver dag av renholdsavdelingen. Vannet rengjøres i renseanlegget før distribusjon.