RAL-Gütegemeinschaft Kanalbau
Demand quality - creating value

The Gütegemeinschaft Kanalbau has been involved in the implementation of the RAL-GZ 961 quality assurance since 1988. The focus is on the continuous improvement of sewers and sewers with regard to their environmental compatibility and the protection of the public from endangering improper work.

If the requirements for expertise, technical performance and reliability from the quality and test regulations are met, the quality mark RAL-GZ 961 is awarded.

Clients who award construction work in sewer construction use the quality mark RAL-GZ 961 as a reliable criterion when examining bidder suitability.

The quality mark Kanalbau stands for neutrality, professional competence and durability and is led by more than 2,500 organizations and enterprises.
Furthermore, the Gütegemeinschaft Kanalbau offers support in continuing education and further education by publishing technical literature in the sense of quality.