1 SCOPE
The NDM Guardrail Delineator provides flexibility, impact resistance, and high visibility.
2 GENERAL REQUIREMENTS
2.1 DESIGN
The Guardrail Delineator is designed to keep the reflector above the splash and snow area.
2.2 MATERIAL
The above delineator shall be UV stabilized, color-impregnated co-polymer for long life expectancy.
2.3 WORKMANSHIP
The delineator shall exhibit excellent workmanship and shall be free from burns, discoloration, contamination, and other objectionable marks or defects that affect appearance or serviceability.
2.4 INSTALLATION
Plumb the delineator so it is vertical on the guardrail post. Drive the nails or screws into the post rail until the delineator is secure.
3 PHYSICAL AND MECHANICAL REQUIREMENTS
3.1 DIMENSIONS
The delineator shall be curved and conform to the dimensions shown in the drawings beside.
3.1.1 Width
3" or (6.86 cm)
3.1.2 Height
27" or (68.6 cm)
3.1.3 Weight
0.4lbs or (0.18 kg)
3.2 COLOR
The color of the post shall be White, Yellow, or Gray.
3.3 IMPACT RESISTANCE
The post shall be installed in accordance with manufacturer's instructions. The delineator shall be capable of withstanding impact resistance from wide loads, overhanging maintenance equipment, mowers, and etc.
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