CEN - EN 12899-4/FPRA1
Fixed, vertical road traffic signs - Part 4: Factory production control
|Publication Date:||1 September 2012|
|ICS Code (Road equipment and installations):||93.080.30|
This document (EN 12899-4:2007/FprA1:2
This document is currently submitted to the Unique Acceptance Procedure.
This document is an amendment to EN 12899-4:2007.
The main reason for this amendment is to incorporate in the series of existing standards EN 12899:2007 (Parts 1 to 5), a new standard EN 12899-6, which deals with the visual performance of retroreflective sign face materials.