Guidance

Lane-use control by regulation

GS301

Illustrative image — The manual draws this code sharing one image with sibling code(s) TGS302, TGS306, GS305 — shown as printed, not isolated to GS301 alone.

Purpose

To guide you by means of a diagram, which indicates that, the right-hand lane of a two-lane carriageway or part of a carriageway is subject to a compulsory requirement of a ‘command’ or ‘prohibition’ regulatory sign. Opposing traffic flow is indicated by a dotted arrow.

Manual on Road Traffic Signs, page 45.