Certificate for production of cold formed longitudinally electro-welded round tubes and hollow sections: BDS EN ISO 9001:2015
The certificate is valid from 23.12.2018 until 22.12.2021. First certification: 2006
Assessment of the performance of construction products 1015-CPR-30-13693
Assessment of non-alloy steel tubes suitable for welding and threading pursuant to EN 10255:2004+A1:2007.
Declaration of performance 1853-CPR-017
Declaration concerning steel profiles intended to be used in steel, composite, steel and concrete structures. The steel profiles exceed EN 10219 – 1:2006 technical specifications.
Declaration of performance CFRHS 235JRH
Declaration concerning steel profiles intended to be used in steel, composite, steel and concrete structures. The steel profiles exceed EN 10219 – 1:2006 technical specifications regarding sizes 15×15 – 80×80mm; 20×10-100×60mm; T 1,2 – 5,0mm
Declaration of performance CFCHS 235JRH
Declaration concerning steel profiles intended to be used in steel, composite, steel and concrete structures. The steel profiles exceed EN 10219 – 1:2006 technical specifications regarding sizes 15×15 – 80×80mm; 20×10-100×60mm; T 1,2 – 5,0mm
