# The Road Tunnel Safety Regulations 2007, Regulation 3: Application of the Regulations

Extent: E+W+S+N.I.

(1) These Regulations apply in relation to—
(a) the following road tunnels—
(i) A282 Dartford Tunnel, Essex and Kent;
(ii) A1(M) Hatfield Tunnel, Hertfordshire;
(iii) M25 Bell Common Tunnel, Essex;
(iv) M25 Holmesdale Tunnel, Hertfordshire;
(v) A299 Ramsgate Tunnel, Kent;
(vi) A55 Conwy Tunnel, Conwy;
(vii) A55 Pen-y-Clip Tunnel, Conwy;
(viii) A55 Penmaenbach Tunnel, Conwy; and
(b) any proposed road tunnel in the United Kingdom that immediately before IP completion day—
(i) formed part of the trans-European road network;
(ii) was at the construction stage or the design stage; and
(iii) would be over 500 metres in length.
(2) For the purpose of paragraph (1)(b), a road tunnel would be over 500 metres in length if the longest traffic lane on the fully enclosed part of that tunnel would be over 500 metres in length.

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Source: https://www.legislation.gov.uk/uksi/2007/1520/regulation/3 (the official version)
Page: https://openlegislation.uk/road-tunnel-safety-regulations-2007/regulation-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.