DMRB: General Principles and Scheme Governance GD 302 Smart motorways: upgrading hard shoulder running to all lane running operation
Publication Year
2020
Document Status
Current
Abstract
Provides the design requirements and advice for upgrading hard shoulder running and controlled all lane running sections to all lane running operation.
Document History
General Principles and Scheme Governance. Design. Revision 0 dated Oct 2020.
Publisher Information
Highways England
Highways England is now known as National Highways and was responsible for the operation, maintenance and improvement of England's motorways and major A roads. It was an executive non-departmental public body, sponsored by the Department for Transport and was formerly known as Highways Agency.
