Maintenance of road tunnels (formerly BA 72/03)

DMRB: Highway Structures and Bridges CM 430

Highways England, 2020
Maintenance of road tunnels (formerly BA 72/03) Download document

Document Status

Current

Supplement

Civil & Structural Supplement

Series

DMRB: Highway Structures and Bridges

Abstract

Describes the safe and effective maintenance of motorway and all-purpose trunk road network tunnels, covering roles and responsibilities, maintenance organisation and management, cleaning, inspections, structure maintenance, ventilation, lighting, drainage, fire safety, traffic control and communications, plant, electrical and emergency power, services and plant rooms.

History

Highway Structures and Bridges. Maintenance and Operation. Supersedes BA 72/03 Highway structures: Inspection and maintenance. Maintenance. Maintenance of road tunnels (HA, 2003). Design manual for roads and bridges (DMRB). Revision 0 dated Mar 2020 - replaces BA 72/03.

Subjects

  • Civil engineering, infrastructure and public utilities
  • Transport facilities
  • Roads
  • Tunnelling and underpinning
  • Tunnelling

Publisher History

Highways England (formerly Highways Agency) was transformed into National Highways in 2021. It was responsible for the operation, maintenance and improvement of England's motorways and major A roads. It was an executive non-departmental public body, sponsored by the Department for Transport.

Information

NBS

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.

Accuris

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.