Management of environmental resources
Certified environmental management according to EMAS
In accordance with directive no. 761/2001 (EU), the IHK Niederrhein (Chamber of Commerce and Industry of the Lower Rhine) attested certified environmental management for Hering Bau up until 14.10.2013.

- EMAS registration certificate English (pdf, approx. 127 kB)
- EMAS registration certificate German (pdf, approx. 1 MB)
- Environmental declaration Hering 2004 (pdf, approx. 1,3 MB)
- Environmental declaration Hering 2004/2005 (pdf, approx. 888 kB)
- Environmental declaration Hering 2005/2006 (pdf, approx. 1,6 MB)
- Environmental declaration Hering 2006/2007 (pdf, approx. 501 kB)
- Environmental declaration Hering 2007/2008 (pdf, approx. 268 kB)
- Environmental declaration Hering 2008/2009 (pfd, approx. 3 MB)
Qualified company in accordance with the Water Resources Act
Hering Bau certified by the TÜV Rhineland/Berlin-Brandenburg as a qualified company in accordance with § 19 l of the Water Resources Act; the extension of the certificate is applied for. The status of qualified company entitles the performance of the following operations:
Production, setting up and installation of collecting trays for the storage, filling, changing, production, treatment a use of inflammable liquids and substances that are dangerous to bodies of water in the water hazard classes 1–3.
Certificate "Qualified company in accordance with the Water Resources Act"
