Oireachtas Joint and Select Committees

Thursday, 12 October 2017

Public Accounts Committee

Transport Infrastructure Ireland: Financial Statements 2016

9:00 am

Mr. Michael Nolan:

The critical time to intervene in road pavement and road structure is before the capacity of the roadway loses skid resistance and also before one sees potholes. When one sees potholes, one knows that one should have intervened two years previously.