Trunk circuit groups shall have sufficient capacity to allow the following percentages of call completions without encountering an all-trunks busy signal during the average busy hour of the busy season:

1. (1) Toll connecting calls, ninety-seven percent (97%);
2. (2) Interoffice local calls, ninety-five percent (95%); and
3. (3) Extended area service calls completion, ninety-four percent (94%).

Codification Notes: This section was promulgated as Rule 11.04 of the Telecommunications Providers Rules prior to codification in the Code of Arkansas Rules.