How to find a TAB?

A Technical Assessment Body (TAB) is in charge of the technical assessment of construction products and is entitled to issue European Technical Assessments (ETAs).

EU Member and Partner States have designated TABs for one or more product areas. These product areas are specified in Annex IV to the Construction Products Regulation (EU) No 305/2011. A search function below allows to filter TABs by product area and/or country. Please contact the TAB(s) chosen for further information or a quotation. 

Note: EOTA has categorized ETAGs in these product areas accordingly.

Product Area


Country Name
Austria OIB - Austrian Institute of Construction Engineering
Belgium UBAtc - Union belge pour l'Agrément technique de la construction
Cyprus PWD - Central Laboratory - Public Works Department
Czech Republic TZUS - Technical and Test Institute for Construction
Czech Republic CSI - The Centre of Building Construction
Finland Eurofins - Expert Services Ltd
France CSTB - Scientific and Technical Center for Building
France CEREMA-DTecITM - Technical department Infrastructures Transportation and Materials
Germany DIBt - Center of Competence in Civil Engineering
Hungary ÉMI - Quality Control Innovation
Ireland NSAI - National Standards Authority of Ireland
Italy STC - Public Central Technical Service for Construction
Italy ITC-CNR - Construction Technologies Institute
Lithuania SPSC - Certification Centre of Building Products
Netherlands SGS INTRON - Certification
Netherlands SKG-IKOB - Certification, inspection and testing of building products
Netherlands KIWA - Certification and Inspection
Norway SINTEF - Building and Infrastructure
Poland ITB - Building Research Institute
Portugal LNEC - National Laboratory of Civil Engineering
Romania ICECON - Research Institute for Construction Equipment and Technology
Slovak Republic TSUS - Building Testing & Research Institute
Slovenia ZAG - Slovenian National Building and Civil Engineering Institute
Spain IETcc - Eduardo Torroja Institute for construction science
Spain ITeC - The Catalonia Institute of Construction Technology
Spain TECNALIA - Research & Innovation
Sweden RISE - Research Institutes of Sweden
Switzerland Empa –Swiss Federal Laboratory for Materials Science & Technology
United Kingdom BBA - British Board of Agrément
United Kingdom BRE - Building Research Establishment Group
United Kingdom UK CARES - Certification Authority for Reinforcing Steels
United Kingdom BM TRADA - Certification and Testing
United Kingdom Warringtonfire - Testing and Certification Ltd
United Kingdom FM Approvals
United Kingdom UL - Global Independent Safety Science Company
Turkey ITBAK - Construction Technical Evaluation & Scientific Research Institute
United Kingdom IFC - Certification
Poland IBDIM - Road and Bridge Research Institute
Portugal ITECONS - Institute for Research and Technological Development for Construction, Energy, Environment and Sustainability
Poland ICiMB - Institute of Ceramics and Building Materials
Hungary TüV - Certification and Verification of Construction Materials and Products
Hungary KTI - Institute for Transport Sciences non-profit Ltd.
Poland IMBiGS - Institute of Mechanised Construction and Rock Mining
Turkey CPC - Certification, Inspection and Test Services
Slovak Republic FIRES - Certification, Testing and Inspection on Fire Safety
Poland CNBOP-BIP - Scientific and Research Centre for Fire Protection
United Kingdom PTS - Pavement Testing Services
Hungary CEMKUT - Research & Development for the Cement Industry