Regulations Governing Accreditation and Outsourced Accreditation Management of Food Testing Institutions Article 9

The accreditation certificate has a validity period of three years. An application for extension, when necessary, shall be filed between six and eight months preceding the date of expiration. The maximum period of an extension is three years.The provisions of Articles 4 to 6 shall apply mutatis mutandis to the document, information and procedures required for accreditation period extension application. The documents and information specified in all sections thereof, except for those listed in Paragraph 2 of Article 4, need not be included in the application provided that there is no change in the content since the previous application for accreditation or extension.If the application for extension filed during the period as specified in Paragraph 1 does not receive a decision of approval or dismissal from the central competent authority within the original accreditation validity period, the validity of the original accreditation is extended to the date of the decision.
中文原文 食品檢驗機構認證及委託認證管理辦法第9條
認證證明書有效期間為三年;有展延必要者,應於期滿六個月前至八個月間申請,每次展延期間,以三年為限。
申請展延應具備之文件、資料及程序,準用第四條至第六條規定;除第四條第二款外,其餘各款所定文件、資料,於前次申請認證或展延後未變動者,免予檢具。
依第一項所定期間申請展延,中央主管機關未能於原認證效期內作出准駁處分者,原認證之效力延長至准駁處分之日。

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