This standard BS EN ISO 9693:2019 Dentistry. Compatibility testing for metal-ceramic and ceramic-ceramic systems is classified in these ICS categories:
11.060.10 Dental materials
This document specifies requirements and test methods to assess the thermomechanical compatibility between a veneering ceramic and a metallic or ceramic substructure material used for dental restorations. This document applies only to the materials used in combination. Conformity cannot be claimed for a single material. For requirements for ceramic materials, see ISO 6872. For requirements for metallic materials see ISO 22674.