(1) A telecommunications provider may in addition to the criteria set out herein adopt additional service criteria or parameters to determine its level of quality of service.
(2) Where a telecommunications provider adopts additional criteria in accordance with sub-regulation (1) and introduces procedures and information systems intended for the treatment of quality of service criteria and parameters it shall notify the Commission at least 30 days prior to the intended introduction and shall notify the public of its quality of service information.
(3) In the notice sent to the Commission, the telecommunications provider shall detail all relevant matters including the methods and systems used for their measurement.