Certificates and EN 1090 certification
With our EN 1090 certification, we manufacture load-bearing welded steel structures under certified factory production control, up to execution class EXC 2.
Factory production control certificate, EN 1090-1, no. 2106-CPR-0021
Download PDFSIST EN ISO 3834-3:2021 certificate, quality requirements for welding
Download PDFWelding certificate, EN 1090-2:2018+A1:2024, up to EXC 2
Download PDF
Standards
EN 1090 certification and the standards we follow
In design and production we follow the European standards required for steel structures.
CE marking
As part of our EN 1090 certification, we hold an EC certificate of factory production control under SIST EN 1090-1 and SIST EN 1090-2, which is required for marking products with the CE mark.
- SIST EN 1990:2004
- Basis of structural design
- SIST EN 1991-1-1
- Actions on structures: general actions
- SIST EN 1991-1-3
- Actions on structures: snow loads
- SIST EN 1991-1-4
- Actions on structures: wind actions
- SIST EN 1993-1-1
- Design of steel structures: general rules and rules for buildings
- SIST EN 1993-1-8
- Design of steel structures: design of joints
- SIST EN 1998-1
- Design of structures for earthquake resistance: general rules
- SIST EN 1090-1
- Certification of factory production control for metal structures
- SIST EN 1090-2
- Execution of steel structures and aluminium structures
- SIST EN ISO 3834
- Quality requirements for fusion welding of metallic materials