Regulations Governing Network Interconnection among Telecommunications Enterprises Article 5

The network interconnection among Type I telecommunications enterprises shall be economically, technically and administratively efficient.
中文原文 電信事業網路互連管理辦法第5條
第一類電信事業相互間之網路互連應符合經濟、技術及行政效率。

English translation for reference only; the Chinese text prevails. Not legal advice.