DMRB: Highway Structures and Bridges CG 300 Technical approval of highway structures (formerly BD 2/12)
Publication Year
2020
Document Status
Withdrawn
Abstract
Specifies the procedures for technical approval for highway structures on motorways, trunk roads or other designated roads.
Document History
Highway Structures and Bridges. General Information. Supersedes BD 2/12 Highway structures: Approval procedures and general design. Approval procedures. Technical approval of highway structures (Withdrawn) (HA, 2012). Design manual for roads and bridges (DMRB). Revision 0 - dated March 2020 - fully revises BD 2/12 with amended clauses relating to CDM 2015 regulations requirement for Principal Designer in the Model AIP, additional provisions for structures options reports, water management, alterations to height/span ranges in some structures, a Type N classification in the temporary works section to align with PAS 8811, amended procedures in design or assessment criteria, requirements for safety critical fixings and updated model forms.
Publisher Information
Highways England
Highways England is now known as National Highways and 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 and was formerly known as Highways Agency.
National Traffic Operations Centre
3 Ridgeway
Quinton Business Park
Birmingham
HE
UK
Website: www.highways.gov.uk
Email: info@highwaysengland.co.uk
Tel: 0300 123 5000
