SIS-CEN/TS-15531-2 Complete Document History
Public transport - Service interface for real-time information relating to public transport operations - Part 2: Communications infrastructure


Obsolete Revision Information:
   REPLACED BY SS-EN-15531-2 - WITHDRAWN IN 2015 - Aug. 30, 2015
   2007 EDITION - ENGLISH LANGUAGE EDITION - July 9, 2007