DDMS SURVEYS
CS551 & CD535

DDC carry out these surveys by using the latest technology and our in-house bespoke solutions. Our teams undertake the surveys in accordance with the requirements of CD 535 (formerly HD 43/04, IAN 147/12) and CS 551 (formerly SD 15/03), and in accordance with Interim Guidance Note for Round-Tripping Drainage Data (rev 1, June 2019). All asset data captured by DDC is in accordance with the National Highways Asset Data Management Manual (ADMM) and the GG 184 specification for the use of Computer Aided Design.

Highways Drainage, HADDMS, Highways Drainage survey, Drainage Survey, Asset Condition surveys, connectivity surveys, validation surveys, inspection surveys, investigation surveys
Clients
1
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