T-junction Ahead at Dual Carriageway (With Central Reserve Break) Sign – W020 | Permanent Ireland Traffic Sign

T-junction Ahead at Dual Carriageway (With Central Reserve Break) Sign – W020 | Permanent Ireland Traffic Sign

The T-junction Ahead at Dual Carriageway (With Central Reserve Break) Sign – W020 | Permanent Ireland Traffic Sign is a critical road safety warning sign used to alert drivers of a T-junction ahead located on a dual carriageway, where a central reserve break permits vehicles to turn or cross from both directions. This setup introduces a higher risk due to opposing traffic flow and the need for careful merging, turning, or yielding.

Displayed as a T-junction symbol intersecting two parallel horizontal lines on a yellow diamond background, the W020 sign is covered under Chapter 6 of the Traffic Signs Manual (TSM). It is essential where minor roads join dual carriageways, and drivers must anticipate cross-traffic or central median interruptions. This is especially valuable on rural or regional routes where visibility is reduced and speeds are high.

Technical Review

At Rennicks, the T-junction Ahead at Dual Carriageway Sign – W020 is manufactured using durable, CE Certified materials and high-performance reflective facings. Built to EN12899-1 specifications, it ensures legibility and resilience for long-term deployment on Ireland’s national and secondary roads.

🔧 Product Specifications

▶️ Reflective Facings
RA2 – Prismatic reflective for reliable all-weather visibility
R3B – High-intensity microprismatic for optimal performance in low light, fog, and rain

▶️ Substrates
Aluminium – Lightweight, corrosion-resistant, ideal for permanent use
Sticker – Self-adhesive option for overlays or temporary applications

▶️ Fixing Methods
Channel – For standard post-mount installations
Plate-Only – For wall, board, or barrier mounting
Self-Adhesive – Best for clean, flat surfaces in temporary deployments

▶️ Sizes Available (mm)
600, 750, 900, 1200 – to suit approach speed and road classification

✅ Why Choose Rennicks for Your W020 T-junction Ahead at Dual Carriageway Sign?

✔️ CE Certified to EN12899-1 and TSM Chapter 6 compliant
✔️ Highly visible design alerts drivers to complex junction layouts
✔️ Multiple reflective grades and sizes available
✔️ Built to withstand Ireland’s challenging climate
✔️ Rapid turnaround and local manufacturing in Ireland
✔️ Trusted by engineers, councils, and national road authorities

📌 Ideal For:

Minor road intersections with dual carriageways
Crossing or turning points at central reserve breaks
Rural and regional roads where sightlines are limited
National roads requiring enhanced junction warnings
Road safety upgrades and junction management schemes

🌟 Summary (Why You Should Buy This Product)

✅ Clearly identifies dual carriageway T-junctions with central reserve breaks
✅ Improves driver awareness at potentially high-risk intersections
✅ Fully TSM and CE compliant for use on Irish roads
✅ Reflective, weatherproof, and built to last
✅ Available in a range of sizes and mounting configurations
✅ Backed by fast delivery and expert support from Rennicks

📊 Product Specifications Table

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https://rennicks.ie/shop

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