Administrative Regulation Governing Tariffs of Type I Telecommunications Enterprises Article 19

If any of the following irregularities is found in connection with any tariff submitted or implemented by dominant Type I Telecommunications Enterprises, such primary tariffs shall be changed by order of the NCC:1. The fixing or adjustment of tariffs violates the Guidelines for Type I Telecommunications Enterprises Accounting System and Accounting Procedures, Regulations Governing Network Interconnection among Telecommunications Enterprises, and other related regulations.2. The formula set forth in Article 3 is violated.3. Any provision of Paragraphs 1 and 2 of Article 9, Paragraphs 4 and 5 of Article 11, Article 12 or Article 14 is violated.4. A complaint has been filed in accordance with the provisions of Article 18 and is verified.Where any tariff is changed by dominant Type I Telecommunications Enterprises pursuant to the preceding paragraph, if the tariff prior to the change is higher than the tariff so changed, the excess shall be returned to the subscribers within three months.