Annex III Signing for tunnelsX1
United Kingdom
- 1General requirements
- 1.1Road signs shall be used to designate the following safety facilities in tunnels:
- 1.2Radio:
- 1.3Division 1.3
- 2Description of signs and panels
- 2.1Tunnel sign
- 2.2Horizontal signing
- 2.3Signs and panels for signing of facilities