SANZAR game manager Lyndon Bray has taken an indirect shot at Kiwi refs Vinny Munro and Glenn Jackson.
The two officials were involved in the controversial match between the Hurricanes and Chiefs.
Along with the Super Rugby referee appointments for this week's matches Bray's released a statement saying basic standards were not upheld over the past weekend, resulting in disappointing decisions and selection consequences.
"While we acknowledge that the match officials cannot get it right all of the time, there are some basic standards that have simply not been upheld over this past weekend, resulting in some disappointing decisions and selection consequences," Bray said.
"A thorough and robust system is in place whereby the development and performance of each match official is reviewed by SANZAR and its member unions on a daily basis and like any athlete participating in elite competition, our referees are accountable to performance levels for the competition.