Regulation 17
Where works affect structure of bridge, etc., or stability of slope, etc.
of Street Works (Works on Public Streets) Regulations
Where any works to be carried out on a public street affects or is likely to affect the structure of any bridge, underpass, tunnel or culvert or the stability of any slope, wall or other structure, the person for whom the works are being carried out and the person carrying out such works shall —
allow the Authority or any authorised officer thereof reasonable access to the work site to inspect the carrying out of the works; and
comply with such direction as the Authority may give in relation to the protection of the bridge, underpass, tunnel, culvert, slope, wall or other structure.