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Laboratory accredited for Eurobalise testing
On 05.07.2022 an Intelligent Communication Infrastructures Laboratory, based in Sofia Tech Park, received Certificate of Accreditation according to standard... read more
Participation in an ERTMS 2022 Conference
From 26th to 28th of April 2022, eng. Denitsa Kireva-Mihova,PhD and eng. Marina Evtimova - expert-assessors of CCS subsystem,... read more
Participation in a scientific conference on “Inspection and testing bodies in construction and maintenance of railway infrastructure”
On 10.06.2022, in the town of Sozopol, representatives of TINSA Ltd. participated in a scientific conference on "Inspection and... read more
EC Verification of the upgraded GSM-R system
On 12.04.2024, in the city of Sofia, between the National Railway Infrastructure Company, in its capacity of an Employer,... read more
EC Verification of the Traction Substations Tvardica, Dimovo and Chervena voda
On 05.12.2023, in the city of Sofia, between “Alokor” EAD, in its capacity of an Employer, and “TINSA” Ltd... read more
Ms Gergana Markova Karaalanova is re-electad as a Vice – Chairman of the NBRail Association
On 07.06.2021, at the Meeting of the General Assembly, Ms Gergana Markova Karaalanova was re-electad as a Vice -... read more
TINSA Ltd. has obtained Permit for conformity assessment with the requirements of the national safety rules and the technical rules
On November 23rd, 2011, on a special occasion in the Headquarters of EA “Railway Administration”, the Executive Director of... read more
EC Verification of the ETCS for the Ruse – Kaspichan railway line
On 02.09.2024, in the city of Sofia, between the National Railway Infrastructure Company, in its capacity of an Employer,... read more
TINSA Ltd. has obtained the statute of Notified Body
On 12 June 2012 TINSA Ltd. has obtained the statute of Notified Body NB 2387 in the NANDO (New... read more
EC verification of signaling systems
On August 22nd, 2013, an application has been received in the Notified body/ Designated body TINSA and a contract... read more