"ideal standard"

Building Specification Drawing for a standard Roof System using the WetSuit System

RAL is an European colour matching system (CMS) which defines colours for paint, coatings and plastics. The RAL colour standard is administrated by the RAL Deutsches Institut für Gütesicherung und Kennzeichnung. ‘RAL’ is the abbreviation of ‘Reichs-Ausschuß für Lieferbedingungen und Gütesicherung’. This name can be translated in English as ‘National Commission for Delivery Terms and Quality Assurance’.