RAL Quality Assurance
Emergence + History
RAL Quality Assurance - Emergence and History
RAL quality marks have been awarded for particularly high-quality products and services for over 90 years – based on objective criteria and neutrally. As the only awarding authority for quality marks in Germany, RAL defines the requirements for the respective RAL quality mark for each product and service group. RAL involves manufacturers and suppliers, retailers and consumers, testing institutes and authorities. Then RAL publishes the product and service-specific quality criteria and makes them accessible to the public.