Sign 1.31. Tunnel - Signs of traffic rules of the Russian Federation

A tunnel without artificial lighting, or a tunnel with limited visibility at the entrance portal.

Installed in n. n. for 50-100 m, outside n. - for 150-300 m, the sign can be installed at a different distance, but the distance is stipulated in Table 8.1.1 "Distance to the object".

Features:

1. In tunnels on a moving vehicle, the main beam or dipped beam headlamps must be on.

2. In the tunnels, it is prohibited: overtaking, stopping and parking, turning, reversing.