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I-beams documentation
Approvals and Certificates
FSC Certificate of Chain of Custody CoC: FSC® (FSC® C157810)
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Certificate of Constancy of Performance for DUDEK I-BEAM beams and columns – Technický a zkušební ústav stavební Praha
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Technical approval for DUDEK I-BEAM beams and columns – SINTEF Byggforsk (Norwegian language)
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Declarations
Declaration of Performance for DUDEK I-BEAM beams and columns
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