Civil & Structural Supplement
Provides updated guidance for the whole-life design, operation and maintenance of culverts, screens and outfalls as part of flood risk management operations. Also covers hydraulic design, inspection, assessment, repair, replacement and removal for new and existing culverts, screens and outfalls.
Benn, J. et al
Supersedes C689 Culvert design and operation guide (incorporates correction issued November 2012) (CIRIA, 2010) and C720 Culvert design and operation guide: supplementary technical note on understanding blockage risks (CIRIA, 2013). Based on research project RP1075
CIRIA was formerly known as the Construction Industry Research and Information Association. They are a member-based research and information organisation who publish reports and technical papers covering building and civil engineering as well as transport and utilities infrastructure.
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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