作者: Rainer Becker

Dr.-Ing. Dipl.-Wirt.-Ing. (FH) Jurgen H. R. Kuenzlen LL.M. M.A. M.A. 1993-1998 Studies in Civil Engineering at the University of Stuttgart, majoring in Hydraulic Engineering; 1998-1999 Studies in Business Engineering at the University of Applied Sciences Pforzheim. 1999-2004 Scientific assistant and deputy laboratory manager at the Institute of Construction Materials at the University of Stuttgart, Department of Fastening Technology; 2004 doctorate (Dr.-Ing.) on the load-bearing behaviour of screw anchors. 2004-2007 product manager for window fasteners at Adolf Wurth Gmb H & Co. KG in Kunzelsau/Germany; since 2008 project manager in product management with a focus on approval of anchors in the masonry sector and in the window fastening sector at Adolf Wurth Gmb H & Co. KG. Collaboration in various working groups and committees on the subject of fall protection, burglary protection, window fixings, masonry; collaboration in the DIBt working group “Tests in Construction”. Author and co-author of over 100 technical papers and reference books in the fields of fastening technology and flood protection. Dipl.-Ing. (FH) Eckehard Scheller 1987 Apprenticeship as a wood mechanic (carpenter) followed by 2 years as a journeyman; then 1992-1995 civil engineering studies at the Technical University of Applied Sciences Berlin (TFH). 1996-2000 structural engineer at Pichler Ingenieure Gmb H Berlin. 2001-2012 German Institute for Building Technology (DIBt), Department I2 “Anchorages and fixings, stairs”. 2012-2017 Project Manager Technical Marketing Fastening Technology at Adolf Wurth Gmb H & Co. KG, Kunzelsau/Germany. Since 2017, member of the DIBt working group “Tests in Construction”. 2018-2020 Head of Technology and Standardisation at the Deutsche Gesellschaft fur Mauerwerks- und Wohnungsbau e. V. DGf M (German Society for Masonry and Housing Construction) and head of the office of the Deutscher Ausschuss fur Mauerwerk e.V. DAf M (German Masonry Committee). Since 2019 ISB Block und Becker Consulting Engineers Part Gmb B. Dipl.-Ing. Rainer Becker 1993 University studies in civil engineering, specialising in structural engineering. 2000-2013 Research assistant at the Institute for Building Research and research in the area of fastening technology and ETICS; 2001-2012 deputy test centre manager “post-installed reinforcement connections” at the Technical University of Dortmund. Since 2013 managing director of fobatec Gmb H with a focus on anchoring and fastening technology, and since 2017 test centre manager “post-installed reinforcement connections” of fobatec Gmb H. Since 2018 founding partner of ISB Block und Becker Beratende Ingenieure Part Gmb B. Since 2022 managing director of OPUS Engineering Gmb H with focus on anchorage and fastening technology. Since 2007, collaboration in various working groups of the DIBt expert committee SVA 21; 2013 appointment to the DIBt SVA 21 “Anchorages and Fastenings”; since 2015 collaboration in the DIBt working group “Tests in Construction”; 2020 appointment to the DIBt SVA “A – ETICS” and “B1 – ETICS on Mineral Substrates”. Dipl.-Ing. Thomas Kuhn 2005 Diploma in civil engineering at the Technical University of Kaiserslautern. 2005-2006 Product development and application consulting at Metall-Kunststoff-Technik Gmb H & Co. KG (MKT). Since 2006, sales manager at Adolf Wurth Gmb H & Co. KG, and customer training for anchor users; 2008-2009 Deputy Head and 2010-2022 Head of the DIN EN ISO/IEC 17025:2018 accredited Wurth anchor testing laboratory. 2022 Key Account Manager Anchor Technology in construction site project management; Since 2023 OPUS Engineering Gmb H. Member of TG2.9 Fastenings to structural concrete and masonry of the fib International Federation for Structural Concrete since 2011. Thorsten Immel 1995-1998 Apprenticeship as a wholesale and foreign trade merchant at Adolf Wurth Gmb H & Co. KG; 1998-2001 Sales manager at Adolf Wurth Gmb H & Co. KG; 2002-2004 Further training as a technical business administrator at the Chamber of Industry and Commerce, and 2002 specialised training as a “Certified Fastening Technician” trainer (Institut fur Werkstoffe im Bauwesen IWB Stuttgart); 2002-2010 Product and application consulting, fastening technology division, Adolf Wurth Gmb H & Co. KG. Since 2010 Wurth anchor testing laboratory (DIN EN ISO/IEC 17025:2018 accredited): Performance and documentation of tests as part of approval and assessment procedures for anchors, creation of corresponding approval systems, performance of external and internal, theoretical and practical anchor training courses.