NF T30-089:1998 PAINTS AND VARNISHES. ARTIFICIAL WEATHERING AND EXPOSURE TO ARTIFICIAL RADITION. EXPOSURE TO FILTERED XENON-ARC RADIATION. (EUROPEAN STANDARD EN ISO 11341).
1998NF T30-089:1998 PAINTS AND VARNISHES. ARTIFICIAL WEATHERING AND EXPOSURE TO ARTIFICIAL RADITION. EXPOSURE TO FILTERED XENON-ARC RADIATION. (EUROPEAN STANDARD EN ISO 11341).