DMRB Volume 4 Section 2 Part 1 (HD 103/15) Geotechnics and drainage. Drainage. Vegetated drainage systems for road runoff
Publication Year
2015
Document Status
Withdrawn
Abstract
Provides guidance on how vegetated drainage systems may be used to convey, store and treat road runoff. These systems contain a significant element of vegetation and they are designed for use especially in road drainage networks. They are similar to Sustainable Drainage Systems (SuDS), although these are not always appropriate for road use.
Document History
DMRB 4.2.1.
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
