Regulations Governing the Collection of Fees for Mediation of Contract Performance Disputes for Cases Concerning Promotion of Private Participation in Infrastructure Projects Article 4

Each party shall pay fifty percent of each of the fees set out in Articles 5 to 7 in advance when applying for mediation.Where the authority in charge has made the advance payments, but the private institution has not, the mediation application shall not be accepted. Where the private institution has made the advance payments, but the authority in charge has not, the mediation application shall still be accepted.
中文原文 促進民間參與公共建設案件履約爭議調解收費辦法第4條
申請調解,雙方當事人應依第五條至第七條所定數額各預繳二分之一調解費。
主辦機關預繳而民間機構未預繳者,該調解申請不予受理;民間機構預繳而主辦機關未預繳者,該調解申請仍予受理。

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