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UIC – International railway union (in French "Union Internationale des Chemins de fer“, in English "International Union of Railways") is a global company, which coordinates the development and operation of railway transport in all member countries. It also solves the issues of creating new and maintaining current international connections, the unification of railway equipment. It supervises safety criteria such as interlocking plant and automatic brakes. It represents member companies at the international level.
Presentation of the radiocontrolled warning system IWS Proceedings Rome, 27 June 1996
Selected format:Individualwarnsystem IWS Bericht über die Entwicklung und Erprobung.
Selected format:Specifications for individual warning systems for personnel working on the track
Selected format:Part I Specification for individual and gang warning systems for personnel working on the track
Selected format:Part II Explanatory comments on the specifica tion for individual and gang warning systems for personnel working on the track
Selected format:Final report on the development of preproduction individual warning installations IWA
Selected format:Railway applications of optical fibre communications. Systems installed or in course of installation at the end of 1982
Selected format:Fracture of optical fibres, with particular reference to vibration literature study, by W.R. Smith, ORE Engineer
Selected format:Latest update: 2025-08-04 (Number of items: 2 211 733)
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