Legislation for Environmental and cleaning services

Regulation (EU) 2020/741 of the European Parliament and of the Council of 25 May 2020 on minimum requirements for water reuse (Text with EEA relevance)

This regulation refers to some European and international standards such as EN ISO 9001, ISO 20426:2018, ISO 16075-2, EN ISO 19458, or EN ISO/IEC-17025