Organic Act of the Control Yuan Committees Article 3

The members of each committee shall be appointed from among the Control Yuan Members. Each Member may serve as a member of up to three committees. The number of members of each committee shall not exceed fourteen.
中文原文 監察院各委員會組織法第3條
各委員會委員,由監察委員分任之;每一委員以任三委員會委員為限。
每一委員會委員人數不得超過十四人。

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