Vehicles Exceeding Mass Only road sign (R102) PPE safety sign Rural and mountainous roads with

Rural and mountainous roads with successive bends

maintaining visual continuity from decision point to exit

Transport hubs and access-controlled service roads

Install before the first curve in the sequence

Vehicles Exceeding Mass Only road sign (R102) PPE safety sign Rural and mountainous roads withThe Vehicles Exceeding Mass Only road sign (R102) is a regulatory command sign used to direct heavy vehicles above a stated mass to use a specific lane, roadway, or portion of a road. Purpose and function This sign separates heavier vehicles from general traffic where required, improving safety, preserving road infrastructure, and supporting more predictable traffic flow on routes with heavy vehicle controls. Typical applications Freight corridors and