Certificates a few only available in german
| Quality Management System DQS DIN EN ISO 9001 : 2008 until 2012 |
Certificate of Manufacturer Qualification for welding steel according to DIN 18800-7 :2002-09 Klasse E |
Environmental Managing System DQS DIN EN ISO 14001 : 2004 until 2013 |
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Gütesiegel "Sicher mit System" |
Certificate of Manufacturer Qualification for welding concrete reinforcement steel to DIN EN ISO 17660-1:2006 |
EG Certificate | ||
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