Auroguard supplies road delineators for curve guidance, hazard delineation, and lane edge marking on national and state highways. Post-mounted and ground-mounted configurations available, each with retroreflective sheeting on both faces for bidirectional nighttime guidance. Manufactured from UV-stabilized HDPE for long service life with color coding per IRC:35 — white for straight sections, yellow for curves, and red for hazards.
Technical Specifications
Parameter
Specification
Material
UV-stabilized HDPE
Post Height
600mm / 900mm / 1200mm
Head Width
200mm standard
Retroreflective Sheeting
Both faces Type I or Type III
Colors
White, Yellow, Red per IRC:35
Standard
IRC:35, MORTH Section 800
Base Options
Ground spike / Surface mount flange
Frequently Asked Questions
What colors are used for road delineators per IRC:35?
IRC:35 specifies: White delineators for straight road sections, Yellow for curves and alignment changes, and Red for reverse curves or hazards. All should be retroreflective on both faces per MORTH Section 800.
What height delineators are used on national highways?
NHAI highway delineators typically use 900mm or 1200mm post height for adequate visibility above vegetation growth and road surface irregularities at the lane edge.
Does Auroguard supply delineators for NHAI curve sections?
Yes. Auroguard supplies Yellow IRC:35 retroreflective delineators for NHAI curve sections and alignment changes, with Type III High Intensity sheeting for high-speed highway locations.