Currently, In ANSI/ESD S20.20-2021 has required that when we measure ESD gloves MUST use 4 method that STM11.11, STM11.12, STM11.13, SP15.1 or we can choose one of them for testing.
From past to now, I’m only using Jig Cafe (sp15.1) for test ESD gloves.
Currently, there are no requirements in ANSI/ESD S20.20 - 2021 for gloves. Gloves are are mentioned in the appendix which is not technically part of the standard and carries no requirements.
In the case where an item is used for ESD control, and is not listed in ANSI/ESD S20.20, then the user has to define the method of product qualification and compliance verification. Any method that is chosen would be acceptable. In this case, the use of the CAFE electrode would be acceptable.