The Traffic Signs Manual provides detailed guidance on the provision and use of road markings and signs, including their layout and symbols, the circumstances in which they must be used and the rules for positioning them. It provides examples of the wording to be used on signs but does not and could not specify each and every sign in the country.
As Minister for Transport, Tourism & Sport, I have responsibility for overall policy and funding in relation to the national roads programme. The planning, design and implementation of individual road projects (including signage) is a matter for the Transport Infrastructure Ireland (TII) under the Roads Acts 1993-2015 in conjunction with the local authorities concerned.
Noting the above position, I have referred the Deputy's question to TII for direct reply. Please advise my private office if you don't receive a reply within 10 working days.