Certificates

The certificates "EN 1090-2", "Welding Certificate" and "DIN EN ISO 3834-2" exist in English. The other certificates are currently only available in German. Click on the links below to access the certificates.

Execution of steel structures
Certificate EN 1090-2
> Certificate / PDF

Execution of steel structures
Welding Certificate
> Certificate / PDF

Quality requirements for fusion welding of metallic materials
Certificate DIN EN ISO 3834-2
> Certificate / PDF

Quality management
Certificate ISO 9001:2015
> Certificate / PDF

Occupational Health and Safety Management
Certificate OHSAS 18001:2007
> Certificate / PDF

External monitoring EMPA
> Certificate / PDF

Certificate ZERO CO2-neutral transport
> Certificate / PDF

Certificate of fire protection ARBO
> Certificate / PDF (in German)

Certificate of fire protection ARBO-RF
​> Certificate / PDF (in German)

Certificate of fire protection DURA
​> Certificate / PDF (in German)

Certificate of fire protection ORSO-V columns
> Certificate No. 10017 / PDF (in German)
> Certificate No. 30037 / PDF (in German)

Certificate of fire protection ORSO-B columns
> Certificate / PDF

Certificate of fire protection CRET-BM fire protection sleeve
> Certificate / PDF

 

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