Description

This standard specifies the requirements for measurement of electrical, photometric, colorimetric and retroreflective properties of road illumination devices, light-signalling devices and retroreflective devices for road vehicles including their light sources as given by various UN regulations. These properties are usually acquired with a DC supply voltage, possibly supplied by an associated light source control gear.

Product Details

Published:

2021

Number of Pages:

84

File Size:

1 file , 4.5 MB

Note:

This product is unavailable in Belarus, Russia, Ukraine