PREN 12352 : DRAFT 2014

1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Assessment and verification of constancy
  of performance - AVCP
7 Designation
8 Marking, labelling and product information
Annex ZA (informative) - Clauses of this European
         Standard addressing the provisions of
         the EU Construction Products Regulation
Bibliography

Defines the requirements for individual electrically operated light devices, called warning lights, emitting a continuous or regular intermittent light of a single colour, which by their colour and position alone, are used to warn, inform or guide road users.