2-67: Photometry of Lighting and Light-Signalling Devices for Road Vehicles

To prepare a CIE Standard for the measurement of photometric performance of lighting and light-signalling devices for road vehicles. Note: This technical committee is related to GTB Working Group Photometry. The Standard will be based on an existing internal GTB Working Group Photometry Guide (GTB identification: CE-3874) and will incorporate the rules for the determination and the statement of measurement uncertainties as defined in the ISO/IEC Guide 98-3 "Guide to the Ex-pression of Uncertainty in Measurement".