"Approved by the Secretary of State under Section 71 of the New Roads and Street Works Act 1991. April 2010."
"Department for Transport. HAUC."
Includes index.
New Roads and Street Works Act 1991 : specification for the reinstatement of openings in highways : code of practice for England. ISBN 9780115531415. Published by TSO in 2010. Publication and catalogue information, links to buy online and reader comments.