 
	TII Publications: Design DN-ITS-03021 VMS standard
Publication Year
2025
Document Status
Current
Abstract
Design standards and methodology for the choice and use of fixed Variable Message Signs on the Irish road network, including motorways, and national roads.
Document History
Stream: Intelligent Transport Systems (ITS). Document Set: Standards. Publication Date: February 2025. Historical Reference: N/A. Supersedes: DN-ITS-03037, December 2000 edition.
Publisher Information
Transport Infrastructure Ireland
Transport Infrastructure Ireland (TII) has been created from the merging of the National Roads Authority (NRA) and the Railway Procurement Agency (RPA) under the Roads Act 2015. They are responsible for managing and improving the country’s national road and light rail networks. The contents of TII Publications is split into ‘Standards’ and ‘Technical’ documentation.
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