Bulletin
Tekla Structures 2018 SP5 and 2019 contain an unintentional change, which might lead to using wrong size reinforcement in concrete objects exported with BVBS export. If the advanced option XS_USE_ONLY_NOMINAL_REBAR_DIAMETER is set to FALSE, it also affects the BVBS export and forces it to use actual diameter instead of nominal diameter. The BVBS…