Standards?  Which one are you talking about.  Standards for a recall alternative?  Or standards for behaviour?

If it is standards for behaviour, it's easy to start out brainstorming (note: these are brainstorming ideas, some will be wacky).  Blocking in an article where the admin is also editing content; admin presenting false information to RFC/ANI/ArbCom; gross incivility; admin is convicted of murder; admin repeatedly violated BLP despite warning.