MCDRW Volume 4 Series 500 Road Construction Details. Drainage and ducts (March 2000)
Publication Year
2000
Document Status
Withdrawn
Abstract
Covers: filter drains trench and bedding details, surface water drains, trench and bedding details, manhole types and chamber fittings - ladder handhold and safety chain. Also covers areas such as catchpit G, vertical backdrop in manholes, precast concrete gully, outlet grid detail and footway/verge draw pit.
Document History
Superseded by Manual of contract documents for road works Volume 4. Road Construction Details (March 2000 updated with amendments including July 2001, March 2007, December 2007, and January 2009).
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
