4-50: Road surface characterization for lighting applications

To revise Publication CIE/PIARC TR 66, 1984 containing the Standards. To propose Methodologies for the Determination of Parameters from Calculation and from Laboratory and on site Measurements, considering also the Evaluation of Uncertainty. To publish Data. Review CIE Publications 47 and 144, excluding the sections on markings.
Chair: Haldun Demirdes (TR)