A definition of quality is part with the core vocabulary for quality management that may be present in ISO 9000:2015 and applies to all ISO quality management requirements, which includes ISO 9001. It says that quality is definitely the “diploma to which a list of inherent properties [or distinguishing features] https://www.nathanlabsadvisory.com/blog/nathan/maximize-business-trust-and-security-with-hitrust-compliance/