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Diamond shaped aluminum road sign with mounting holes 30 by 30 inches

Lyle

Lyle W20-1Z-30HA Road Construction Ahead Sign 30 x 30 in

SKU CH-2ESW-VBTHH

Diamond-shaped aluminum traffic sign warns drivers of road construction ahead with English text and pre-drilled mounting holes

  • TypeEmergency Exit Signs & Lights Accessories
  • Aluminum construction resists corrosion for long outdoor life
  • Diamond shape meets standard traffic-control visibility requirements
  • 30 by 30 inch size ensures clear legibility at distance
  • Pre-drilled mounting holes simplify installation on posts or barriers
  • English "Road Construction Ahead" legend warns drivers early

Construction Zone Traffic Sign

The Lyle W20-1Z-30HA is a diamond-shaped aluminium sign printed with "Road Construction Ahead" in English. It measures 30 inches by 30 inches and is intended for temporary traffic control in active work zones.

Material and Mounting Durability

The aluminium construction resists corrosion and weather exposure during extended outdoor use. Pre-drilled mounting holes allow secure attachment to posts or portable stands without additional fabrication.

Regulatory Compliance and Visibility

The standard diamond shape and legend meet recognised traffic-control guidelines for construction-ahead warnings. No electrical components or lighting accessories are included, so the sign relies on ambient or vehicle light for visibility.

Highlights

  • Aluminum construction resists corrosion for long outdoor life
  • Diamond shape meets standard traffic-control visibility requirements
  • 30 by 30 inch size ensures clear legibility at distance
  • Pre-drilled mounting holes simplify installation on posts or barriers
  • English "Road Construction Ahead" legend warns drivers early

Specifications

TypeEmergency Exit Signs & Lights Accessories
BrandLYLE

Questions about this item

How is the 30 x 30 in aluminum sign mounted, and what step is often missed?

The sign uses pre-drilled mounting holes for bolt or screw attachment; the step often missed is ensuring the mounting surface is flat so the aluminum does not warp when tightened.

What maintenance or replacement will the W20-1Z-30HA need over time?

Inspect the aluminum face for dents, corrosion or faded print; replace the sign if reflectivity drops below local standards or if the diamond shape is distorted.

What limit appears first when the sign stays outdoors continuously?

The aluminum substrate and printed graphics will degrade from UV exposure and weather before the mounting holes fail, so plan replacement when reflectivity fades.

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