Drainage surveys (formerly SD 15/03). Version 1.0.0
DMRB Volume 4 Section 2 CS 551 Version 1.0.0
Document Status
Current
Supplement
Civil & Structural Supplement
Series
DMRB Volume 4 Section 2
Abstract
Provides requirements for highway drainage surveys, covering validation, priority asset survey, filter drain condition survey by GPR, condition and connectivity survey, pipework and chambers defect survey by CCTV, pipework geometric survey by laser profile, pipework inclination survey, chamber defect and geometric survey by laser scanner, ditch profile survey, soil characterisation sampling and testing and all assets defect survey.
History
Drainage. Inspection and assessment. Supersedes CS 551 Drainage. Inspection and assessment. Drainage surveys (formerly SD 15/03) (HE, 2019). Design Manual for Roads and Bridges. DMRB. Version 0 dated June 2019. Version 1.0.0 dated October 2021 - changes made to core document England NAA.
Subjects
- Roads
- Contract documents for highway works
- Civil engineering, infrastructure and public utilities
- Transport facilities
- Legal issues and management
- Contracts
- Road surface water drainage
Publisher History
National Highways is a government company, with responsibility for operating, maintaining and improving motorways and major A roads in England. It works with the Department for Transport and was previously known as Highways England and Highways Agency.
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.
IHS Markit
IHS Markit is a leading global source of critical information and insight for customers in a broad range of industries. Our customer product and service solutions span four major areas of information: energy, product lifecycle management, environmental and security. By focusing on our customers first, we deliver data and expertise that enable innovative and successful decision-making. Customers range from governments and multinational companies to smaller companies and technical professionals in more than 180 countries. IHS has been in business since 1959 and employs more than 3,500 people in 35 locations around the world.