Hi-Vis Surveyor Vest with Pockets

Specifications

Overview

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• Technical datasheetPDF · 2.0 MB

Standards explained

• EN ISO 20471 — High visibility clothing

  Specifies the fluorescent background and retroreflective material needed for workers to be seen by drivers and plant operators in day and night conditions.

  Reading the marking: Class 3 (at least 0.80 m² background, 0.20 m² reflective), Class 2 (0.50 m² and 0.13 m²), Class 1 (0.14 m² and 0.10 m²). The class is set by the garment's visible area, and combining garments, e.g. jacket and trousers, can raise it.

• ANSI/ISEA 107 — American National Standard for high-visibility safety apparel

  US standard for hi-vis garments, grouped by the work environment as well as by the amount of visible material.

  Reading the marking: Type O (off-road), Type R (roadway), Type P (public safety). Performance Class 1, 2 or 3; Class E for trousers or shorts that raise an ensemble to Class 3.