Culvert, screen and outfall manual

Adopting a 'whole life' approach to the design and operation of culverts, screens and outfalls, this manual replaces two previous guidance documents, CIRIA C689 (out of print) and the Environment Agency's Trash and security screen guide. It reflects on the significant changes that have occurred in asset management over the last 20 years, supplementing the outfall and culvert design sections of the Design manual for roads and bridges. Written by a team of specialists in hydrology, hydraulics, civil engineering and asset management and guided by a panel drawn from representative bodies of infrastructure operators and contractors, this manual is for use in all the nations of the UK and has sections relevant to designers, managers and asset owners. Includes excel docs