Steel sections standard used in Europe and the UK
Drawing labels, details, and other text information extracted from the CAD file:
ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, ipe aa, ipe, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, he aa, hl aa, upe, upn, ipn