Withdrawn, Document not available for download
Civil & Structural Supplement
DMRB: Road Layout
Details requirements and offers advice for siting, access and design, location and layout for lay-bys (including parking, bus and emergency), maintenance hardstandings, rest areas, service areas and observation platforms.
Replaced by CD 169. Version 1.1.0 (NHW, 2022). Road Layout. Design. Supersedes: TD 69/07 Road Geometry. Highway Features. Location and layout of lay-bys and rest areas (HA, 2007) and TA 66/95 Road Geometry. Highway Features. Police observation platforms on motorways (HA, 1995). Partially supersedes paragraphs 1.5.1 to 1.5.3 of chapter 1 and Chapters 2 and 3 of TA 57/87, paragraphs 2.54 to 2.60 of chapter 2 of TD 22/06, and paragraphs 4.19 to 4.23 of chapter 4 of TD 70/08. Design manual for roads and bridges (DMRB). Revision 0 issued September 2019. Revision 1 issued March 2020 - updates references. Version 1.0.1 issued March 2021 - changes made to the core document and Scotland NAA.
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.
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
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