On this web site we listed for you some of our most important current certificates.  Please find the link for downloading a pdf-copy at the very left side of our main homepage:

ISO 14001:2015 – Standard specifying the requirements for Environmental Management System, EMS.

OHSAS 18001:2007 the international standard for health and safety management systems.

ISO 9001:2015 – Standard defining requirements for a quality management system, QMS

DIN EN ISO 3834-2 -Certifies the quality requirements for fusion welding of metallic materials

EN 1090-2
Standard related to the fabrication and assembly of steel structures.

EN 1090-1 – Standard related to the fabrication and assembly of steel structures.

SCC** 2011
Safety Certificate for Contractors, related to the safety management system of services with own or subcontracted workforce.

ISO 50001:2018 – 
This document specifies requirements for establishing, implementing, maintaining and improving an energy management system, EnMS

ISO 29001:2010 – This document defines quality management system requirements for product and service supply organizations to the petroleum, petrochemical and natural gas industries.