W042 – Temporary Traffic SIgnals

CE Certified Road sign manufactured in Knocktopher, Kilkenny. CE certification is a required standard for Road Signs in the EU since 2013. National Roads- Unlit Area: RA1 if AADT<3500, RA2 if AADT is >3500. Lit Area: RA2. Regional Roads- Unlit Area:RA1. Lit Area: RA2. Local Roads- Unlit and Lit Area: RA1. Roadworks- Unlit and Lit Area: RA2. Sign W 042, Traffic Signals, is available to warn of traffic signals ahead. Sign W 042 should be erected in advance of a junction controlled by traffic signals on roads with a speed limit greater than 60km/h. However, Signs W 042 may also be erected on roads with speed limits of 60 km/h or less where, in the opinion of the Road Authority, high approach speeds or inadequate visibility of the signal heads create a potential hazard.