Site Updates

February 2019:

Design Manual for Roads and Bridges

GG000 Alphanumeric And Volume Contents February 2019 Volume 0.Section 1.Part 1
CG 303 Quality assurance scheme for paints and similar protective coatings replaces BD 35/14 (Vol2.4.1)
CD 236 Surface course materials for construction revision 2 replaces CD 236 revision 1
HA 44/91 (Vol1.1.1)Earthworks - Design and Preparation of Contract Documents is withdrawn and no replacement
HA 70/94 (Vol4.1.5)Construction of Highway Earthworks is withdrawn and no replacement
HD 34/03 (Vol5.3.1) Implementation and use of the Standards Improvement Scheme is withdrawn and no replacement

IAN

IAN 142/11 Temporary Barrier Decision Tool (TBDT) withdrawn and no replacement

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