This document establishes the legal framework and technical specifications governing the installation and maintenance of road humps on public highways in England and Wales. The regulations were drafted by the Department of Transport to standardize traffic calming measures, ensuring that physical interventions on roadways meet specific safety and construction criteria. It provides the statutory authority for local highway authorities to implement these features while maintaining compliance with national safety standards.

This document serves as a primary source for legal professionals, civil engineers, and municipal planners involved in road infrastructure management. Experts note that the text is highly technical and intended for regulatory compliance rather than general readership.