Notified Body

TINSA Ltd. is a Notified Body NB 2387 as per Directive (EU) 2016/797 of the Еuropean Parliament and of the Council of 11 May 2016 on the interoperability of the rail system within the European Union.

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Designated Body

TINSA Ltd. is a Designated Body with Permit № 002-2/15.07.2021, issued by the Minister of Transport, Information Technology and Communications of Republic of Bulgaria, for implementation of activities on conformity assessment of a subsystem or a part of it with the requirements of the national safety rules or the technical rules.

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Type A Inspection Body

TINSA Ltd. is an accredited type A Inspection Body, with Certificate of Accreditation №182 ОКА, according to BDS EN ISO/IEC 17020:2012, issued by the Bulgarian Accreditation Service Executive Agency.

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Independent Safety Assessor

TINSA Ltd. is an accredited   Independent Safety Assessor, with Certificate of Accreditation № 9/ОСП, according to БДС EN ISO/IEC 17065:2012.

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Risk Assessment Body

TINSA Ltd. is a Risk Assessment Body, recognized with Certificate of Assessment Body for independent assessment of the suitability of both the application of the risk management process and of its results, according to Commission Implementing Regulation (EU) No 402/2013, issued by the Railway Administration Executive Agency and registered in ERADIS database with EIN number BG/36/0021/0001.

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Testing of trackside and on-board ERTMS/ETCS equipment

TINSA Ltd. performs activities for laboratory measurement, testing and validation of parts and constituents of the ERTMS/ETCS equipment - part of the railway system.

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