Current
Civil & Structural Supplement
DMRB: Highway Structures and Bridges
Relates to the construction of continuity joints in trafficked concrete bridge decks and considers the effects of early age vibration and differential deflection of the decks.
Highway structures and bridges. Design. Supersedes CD 364 Formation of continuity joints in bridge decks (formerly BA 82/00) (HE, 2020). CD 364 Version 0 dated March 2020. Version 0.0.1 dated September 2025. Rebranding to National Highways, updating of two MCHW references, and minor editorial corrections.
National Highways is an executive non-departmental public body, sponsored by the Department for Transport. It has responsibility for operating, maintaining and improving motorways and major A roads in England. Formerly known as Highways England, between 2015-2021 and Highways Agency, between 1994-2015.
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.
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.