Road lighting inspection (formerly TD 23/99)

DMRB: Road Lighting TS 501

Highways England, 2020
Road lighting inspection (formerly TD 23/99) Download document

Document Status

Current

Supplement

Civil & Structural Supplement

Series

DMRB: Road Lighting

Abstract

Provides requirements for inspection and assessment of new and replacement road lighting on motorways and all-purpose trunk roads. Covers inspections for luminaires, lighting columns, night-time lighting operations, safety, feeder pillars, and looks at records and schedules. Appendices cover category of defect response times and category of lighting column defect severity.

History

Road Lighting. Inspection and Assessment. Supersedes TD 23/99 Traffic signs and lighting. Lighting. Trunk roads and trunk road motorways inspection and maintenance of road lighting (HA, 1999). Design manual for roads and bridges (DMRB). Revision 0 dated March 2020 - replaces TD 23/99.

Subjects

  • Civil engineering, infrastructure and public utilities
  • Transport facilities
  • Street lighting
  • Roads

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.

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