NS EN 1150 : 1ED 1999

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Design
5 Requirements for background material and combined performance
    material
6 Photometric and physical performance requirements for the
    retroreflective material and combined performance material
7 Test methods
8 Care labelling
9 Marking
10 Information supplied by the manufacturer
Annex ZA (informative) Clauses of this European Standard addressing
         essential requirements or other provisions of EU Directives

Defines the optical performance requirements for high-visibility clothing to be worn by adults and juveniles, designed for non-professional use. High-visibility clothing used, is intended to signal the user's presence, visually in any daylight condition and when illuminated by vehicle headlights or search lights in the dark as well as lit up urban roads. Not applicable to accessories to be carried by persons or attached to garments.