Technical Appraisals which cover a system used in building containing one or more products with the certification mark CSTBat, CSTBat Service, Certifié CSTB Certified, UPEC CSTB or CSTB Compétence remain valid once they have obtained QB certification.
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Name of service
System for floor coverings with specific installation, designed for buildings
Visible EVA membrane-based roof waterproofing coating, mechanically fixed in one layer
Multilayer piping system
External Thermal Insulation Composite System with rendering on expanded polystyrene applied on walls made of concrete or masonry (ETICS)
Totally supported metal tray cover