DMRB Volume 4 Section 2 Part 4 (HD 83/15) Geotechnics and drainage. Drainage. Safety aspect of road edge drainage features
Publication Year
2015
Document Status
Withdrawn
Abstract
Provides guidance on safety aspects of road edge drainage features. It is applicable to both all-purpose national roads and motorways, although provision for cyclists and pedestrians is not relevant to motorways so some parts will not be relevant.
Document History
DMRB 4.2.4.
Publisher Information
National Roads Authority
The National Roads Authority's (NRA) primary function, under the Roads Act 1993, was to secure the provision of a safe and efficient network of National roads. They were responsible for the planning and supervision of construction and maintenance, publishing the NRA DMRB and NRA MCDRW. In 2016 the NRA merged with the Railway Procurement Agency (RPA) to form a new organisation, Transport Infrastructure Ireland (TII).
St Martin's House
Waterloo Road
Dublin 4
NRA
Ireland
