The Quality Assurance Association for pipe supports (Gütegemeinschaft Rohrbefestigung) is an independent, cross-vendor organisation dedicated to creating technical guidelines for quality assurance. In December 2003 RAL, the "German Institute for Quality Assurance and Certification", officially accredited the Quality Assurance Association for pipe supports.
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Over time the RAL became established as the recognised body charged with the certification of products and services.
Certification is recognised by means of a quality mark; this is highly regarded by consumers and the wider economy alike, because products and services awarded the quality mark guarantee a high standard of tested quality RAL became established as the recognised body charged with the certification of products and services.
There are more than 160 quality marks in the different product categories and service sectors.
Quality monitoring consists of
The quality mark protects planning engineers, tradesmen, architects, home builders and trade outlets. Only the Quality Assurance Association for pipe supports is allowed to award the quality mark “pipe support”.