Site Updates

December Update 2019 :

Design Manual for Roads and Bridges

GG 000 Alphanumeric and Volume Contents – December 2019
CD 354 Design of minor structures 2.2.1 supersedes BD 94/17 Design of Minor Structures
CD 529 Design of outfall and culvert details 4.2.7 supersedes HA 107/04 Design of Outfall and Culvert Details
CD 530 Design of soakaways 4.2.8 supersedes HA 118/06 Design of Soakaways
CD 533 Determination of pipe and bedding combinations for drainage works 4.2.5 supersedes HA 40/01 Determination of Pipe and Bedding Combinations for Drainage Works
CG 501 revision 1 Design of highway drainage systems 4.2.3 supersedes CG 501 Design of highway drainage systems
CM 125 Maintenance of traffic signs 8.2.2 (new)
CM 431 Maintenance painting of steelwork 3.2.2 supersedes BD 87/05 Maintenance Painting of Steelwork
CM 432 Maintenance of buried concrete box structures 3.3.5 supersedes BA 88/04 Management of Buried Concrete Box Structures
CS 432 Inspection of buried concrete box structures 3.3.5 supersedes BA 88/04 Management of Buried Concrete Box Structures
CS 457 The assessment of composite highway bridges and structures 3.4.16 supersedes BD 61/10 The Assessment of Composite Highway Bridges and Structures
CZ 125 Disposal of traffic signs 8.2.2 (new)
BA 88/04 Management of Buried Concrete Box Structures 3.3.5 superseded by CM 432 Maintenance of buried concrete box structures, CS 432 Inspection of buried concrete box structures
BD 61/10 The Assessment of Composite Highway Bridges and Structures 3.4.16 superseded by CS 457 The assessment of composite highway bridges and structures
BD 87/05 Maintenance Painting of Steelwork 3.2.2 superseded by CM 431 Maintenance painting of steelwork
BD 94/17 Design of Minor Structures 2.2.1 superseded by CD 354 Design of minor structures
CG 501 Design of highway drainage systems 4.2.3 superseded by CG 501 revision 1 Design of highway drainage systems
CS 125 Inspection and maintenance of traffic signs 8.2.2 superseded by CM 125 Maintenance of traffic signs, CS 125 revision 1 Inspection of traffic signs, CZ 125 Disposal of traffic signs
HA 40/01 Determination of Pipe and Bedding Combinations for Drainage Works 4.2.5 superseded by CD 533 Determination of pipe and bedding combinations for drainage works
HA 107/04 Design of Outfall and Culvert Details 4.2.7 superseded by CD 529 Design of outfall and culvert details
HA 118/06 Design of Soakaways 4.2.8 superseded by CD 530 Design of soakaways

Accessibility Statement

This page states our intention that our website is usable and accessible to all users and details some of the measures taken. This website's objectives are to conform to the Guidelines for UK government websites, which support the W3C's Web Content Accessibility Guidelines (WCAG) 1.0, Level AA, to ensure a Web accessibility standard have been achieved and are maintained whilst aiming to conform to WCAG 2.0 level AA standards.

This accessibility statement applies only to the Standards for Highways website at www.dft.gov.uk/ha/standards. This policy does not apply to any other site, including:

Access keys

This website has not defined its own access keys, web-browser default access keys will function correctly with this website.

Alternative text

All images on this site are accompanied by a brief alternative text which where appropriate identifies an image or its function. This alternative text (alt-text) is generally only visible when the browser's automatic image loading feature is turned off.

High contrast

Users who wish to view the site in high contrast can either adjust their web-browser settings or activate the option at the beginning of each page to switch between 'normal' vew and a pre-prepared 'high-contrast' option (requires JavaScript).

Links

All text links are written so that they make sense when read out of context.

PDFs

Most complex Adobe® Acrobat® Portable Document Format (PDF) files on this site are not tagged and are not classed as being accessible.

Although not specifically 'tagged', most PDFs should be readable through the adobe 'Read out loud' option available in some versions of Acrobat Reader.

For more information about PDF accessibility see the Adobe website accessibility section.

For more help with Acrobat files generally and a link to download Acrobat Reader see the site help page.

Text size

The text on this website has been styled using a non-fixed value in a style sheet. This means that users can easily change the text size using their browser settings.

Feedback

If you have any comments about the accessibility of this website or about the website in general, please contact us via our feedback page.

More help

For more information and help about changing your browser settings please visit the BBC's My Web My Way pages.