Advance direction sign towards a motorway or dual carriageway on a conventional road

Sign **S-232** is a signboard placed **above the carriageway** on a **conventional road** or a **multi-lane road**.

Its function is to **pre-signpost** the **next exit** (the next junction on the road) when that exit leads to a **motorway** or a **dual carriageway**.

This sign indicates:

- The **destinations** that can be reached via that exit.
- The **distance** to that exit.

In short, it serves to provide early, clear information about which destinations can be reached by taking the next exit that connects to a motorway or dual carriageway, and how far away that exit is.