August 03rd,2021
Welcome to the Ruhr District Institute of Hygiene

Your contact partners
Phone: 0209-9242-210
Fax: 0209-9242-212
Phone: 0209-9242-277
Fax: 0209-9242-212
Highlights from our Institute
UBA Guidelines to Evaluation Criteria
Important Information Regarding the Transition from the UBA Guidelines on
┬┤Recommendation for attestation of conformity relating to suitability of products in
regard to drinking water hygiene` (KTW-BWGL) (published on March 21st, 2019 by German Umweltbundesamt).