Standard
CD 531 - Reservoir pavements for drainage attenuation
This document provides requirements and guidance for the design of reservoir pavements to be used on motorway and all-purpose trunk roads.
Document details
- Link to document on publisher's website
- CD 531 - Reservoir pavements for drainage attenuation from National Highways
- Document type
- Standard
- Date published
- March 2020
- Last updated
- November 2021
- Published by
- National Highways
Related content on legislation.gov.uk
Regulatory topics
- Highways design
- Design requirements
- Reservoir pavements