Site Updates

June 2018:

Design Manual for Roads and Bridges

GG 101 Introduction to the Design Manual for Roads and Bridges replaces GD 1/16 in Volume 0.Section 1.Part 2
GG 104 Requirements for Safety Risk assessment replaces GD 4/12 in Volume 0.Section 2. Part 3
CD 360 Use of Compressive Membrane Action in Bridge Decks replaces BD 81/02 in Volume 3. Section 4.Part 20
CS 460 Management of Corrugated Steel Buried Structures replaces BA 87/04 in Volume 3.Section 3.Part 4

Network Management Manual and Routine and Winter Service Code

The requirements and advice for the management of maintenance on the trunk road network are described in two documents, the Routine and Winter Service Code (RWSC) and the Network Management Manual (NMM).

You should read the introductory parts to each of the documents to understand their coverage. Highways England updates them regularly to reflect changes to policy and is developing methods to publicise these changes.

Routine and Winter Service Code

The current version of the RWSC is Version 5.10, Amend No. 3, dated July 2009. This replaces Version 5.10, Amend No.2, dated January 2007.

Network Management Manual

The current version of the Network Mangement Manual is Issue 1, Amend No. 8, dated July 2009. This replaces Issue 1, Amend No. 7, dated June 2008.

If you need an archive version of the document, email email info@highwaysengland.co.uk

The Network Management Manual has been divided into sections in order to reduce download time.

NMM Table of Contents
Section Contents
(PDF, Opens new window) NMM Part 0 Introduction
(PDF, Opens new window) NMM Part 1 Management of Health & Safety
(PDF, Opens new window) NMM Part 2 Asset Management Records
(PDF, Opens new window) NMM Part 3 Routine Service
(PDF, Opens new window) NMM Part 4 Traffic Management
(PDF, Opens new window) NMM Part 5 Winter Service
(PDF, Opens new window) NMM Part 6 Network Occupancy Management
(PDF, Opens new window) NMM Part 7a Traffic Incident Management and Contingency Planning
(PDF, Opens new window) NMM Part 7b Traffic Incident Management and Contingency Planning (contd)
(PDF, Opens new window) NMM Part 8 Better Information for Road Users
(PDF, Opens new window) NMM Part 9 Intentionally blank
(PDF, Opens new window) NMM Part 10 Programme Planning & Scheme Development
(PDF, Opens new window) NMM Part 11 Administration