IMPROVING THE DETERMINATION OF THE IDENTITY OF CARRIAGEWAY MARKING COLOURS AND MATERIALS

VERBESSERUNG DER INDENTITAETSBESTIMMUNG VON MARKIERUNGSFARBEN UND -MASSEN

CHECKING THE POSSIBLE USE OF PYROLYSIS FOR DETERMINING THE IDENTITY OF ROAD MARKING MATERIALS, AND WORKING OUT OF A TECHNIQUE FOR A METHOD OF ANALYSIS INVOLVING GAS CHROMATOGRAPHY AND INFRA-RED SPECTROSCOPY. SUPERSEDES IRRD RESEARCH PROJECT NO 65633.