Federico Arrighetti

Dependability expert for the development and the Conformity Assessment by TÜV Nord of the “EB corbos Linux for Safety Applications”, a Linux‑based operating system suitable for high‑integrity applications up to SIL2 according to EN 61508 or ASIL B according to ISO 26262. The Conformity Assessment has been successfully achieved.

Consultant at Knorr-Bremse for the development and the Independent Safety Assessment by TÜV Süd (Munich - Germany) according to CENELEC norms of the “IBC” (Integrated Brake Control). The “IBC” is SIL2 according to CENELEC norms.: • technical support • support to the execution of hardware faults analysis activities • analysis of communication protocols • production of the Safety Justification • production of the Generic Application Safety Case

Consultant at Banedanmark (Danish Railway Company) for the safety activites related to the installation of ERTMS Level 2 on the entire Danish railway network

Product Manager for the introduction of the SmartIO product developed by Alstom on the UK market

Responsible for the safety assurance of the DTG-R system (Distance To Go-Radio), an Automatic Train Control system intended for being used in metros and sub-surface lines; the system is SIL4 according to CENELEC standards; the Assessor is Lloyd’s Register Rail (London)

Responsible for assessment activities of safety-critical railway signalling systems according to CENELEC standards.Independent Safety Assessment, according to CENELEC standards, of the trainborne subsystem developed by Ansaldo Segnalamento Ferroviario S.p.A. (“Generic Product” and “Generic Application”); the trainborne subsystem implements both ERTMS Level 2 and Italian signalling system “SCMT”; the trainborne subsystem is a SIL4 system according to CENELEC standards.

Responsible for the certification (according to the CENELEC standards) of the trackside part of the Automatic Train Control system “SCMT” developed by Mer Mec S.p.A. for R.F.I. S.p.A. (Italian railways); the Assessor was R.F.I. S.p.A. (Italian Railways) supported by SciroTÜV (Genova - Italy; SciroTÜV is a consortium between the Italian company Sciro s.r.l. and the Italian subsidiary of Rheinland TÜV - Germany) and by RINA S.p.A. (Genova - Italy); the system “SCMT” is a SIL4 system according to CENELEC; the

Direction and coordination of all the activities related to the certification according to the CENELEC standards of the radio remote control system “Locomote” produced by Åkerströms Björbo AB (Björbo - Sweden) intended for being used in railway domain; the Assessor was TÜV Automotive GmbH (Munich - Germany); the system “Locomote” is a SIL3 system according to CENELEC. The job is executed both in Italy and in Sweden.

Support to Alstom Transport S.p.A. for developing a technical proposal and an example of a new version of the System Requirements Specification document intended for being used as a Customer Specification document by R.F.I. S.p.A. (Italian railways).The System Requirements Specifications document is written according to CENELEC standards and relates to the on board subsystem of the Italian implementation of the European system ERTMS developed by Alstom Transport S.p.A.

Support to Alstom Transport S.p.A. (an Italian subsidiary of Alstom) in order to define the documentation plan and the lifecycle of the Alstom implementation of the on-board part of the Automatic Train Control system “SCMT” developed by Alstom Transport S.p.A. for R.F.I. S.p.A. (Italian railways); the Assessor was TÜV Automotive GmbH (Munich - Germany). The system “SCMT” is a SIL4 system according to CENELEC

Support to Alstom Transport S.p.A. (an Italian subsidiary of Alstom) in order to write the high level documentation of the MMI (Man Machine Interface) subsystem for the Certification according to the CENELEC standards of the on-board part of the Automatic Train Control system “SCMT” developed by Alstom Transport S.p.A. (an Italian subsidiary of Alstom) for R.F.I. S.p.A. (Italian railways); the Assessor was TÜV Automotive GmbH (Munich - Germany); the MMI is a SIL4 system according to CENELEC:

Reviewing all the documentation set and of the lifecycle related to the acceptance by R.F.I. S.p.A. (Italian railways) of the electronic device D-BCA/CCS (Axle Counter) developed by Ducati Sistemi S.r.l. (Italy) in order to make it compliant to CENELEC standards; the D-BCA/CCS is intended for detecting the presence of a train on a track and for managing a safe communication between two adjacent stations. The “D-BCA/CC is a SIL4 system according to CENELEC.

Design and execution and documentation of the software tests of the vital software component “Physical I/O” (C-language) for the certification according to the CENELEC standards of the Automatic Train Control “Microlok II” developed by Union Switch and Signal (Pittsburgh - Pennsylvania - USA) for the automatic driverless Copenhagen Metro; the Assessor was TÜV InterTraffic GmbH (Cologne - Germany); the “Microlok II” is a SIL4 system according to CENELEC: