Document Status
Current
Supplement
Civil & Structural Supplement
Series
Report
Abstract
Reviews the present level of provision of mechanical, electrical, communications, monitoring, traffic control and safety equipment provided in highway tunnels. This report sets out a methodology for conducting site specific value management audits of highway tunnel operation and maintenance procedures. The methodology is intended to be appropriate both to new tunnels and the review of procedures during the life of the tunnel. The work described in this report has also contributed to the drafting of the advice note on highway tunnel maintenance (BA 72).
Author
Bird, S. et al
Subjects
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Civil engineering, infrastructure and public utilities
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Tunnelling and underpinning
Publisher History
The Transport Research Laboratory (TRL) is an internationally recognised organisation providing research, consultancy, testing and certification for all aspects of 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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