Current
Civil & Structural Supplement
Provides guidance for designing and specifying sign structures, covering passive safety, wind loads and wind actions, supports, foundations and wind funnelling and topography. Includes extended examples.
First published 2007. 4th edition January 2021
The Institute of Highway Engineers is run by and for practical engineers and allied professionals who have ideas and commitment to sustainability and integrity. Formerly known as Institute of Highway Incorporated Engineers (IHIE).
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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