Government Procurement Act Article 75
A supplier may, in the period as specified below, file a protest in writing with an entity if the supplier deems that the entity is in breach of laws or regulations or of a treaty or an agreement to which this nation is a party (hereinafter referred to as the "Acts and Regulations") so as to impair the supplier's rights or interest in a procurement.1. Where the protest is filed for the content of the tender documentation, one quarter of the period for tendering starting from the date following the date of publication or invitation to tender and a segment of less than one day shall be counted as one day; provided that the whole period shall not be less than ten days;2. Where the protest is filed for the interpretations, subsequent explanations, amendments or supplements of the tender documentation, ten days from the date following the date of receipt of the notification from an entity or the date of public notice given by the entity;3. Where the protest is filed for the procedures or the outcome of the procurement, ten days from the date following the date of receipt of the notification from an entity or the date following the date of public notice given by the entity; or ten days from the date following the date when said procedures or outcome are known or can be known if such procedures or outcome are not notified or published; provided that the period shall not exceed fifteen days from the date following the date of the award of contract.The entity inviting tenders shall make proper disposition and notify the protesting supplier in writing of such disposition within 15 days from the date following the date of receipt of the protest. In case that such disposition involves amendment or supplement to the content of the tender documentation, the entity shall publish a notice concerning such amendment or supplement, or notify each supplier in writing for cases of soliciting technical proposals and price proposals under selective tendering procedures and for cases under limited tendering procedures, and may extend the time-limit for tendering if required.
中文原文 政府採購法第75條
廠商對於機關辦理採購，認為違反法令或我國所締結之條約、協定（以下合稱法令），致損害其權利或利益者，得於下列期限內，以書面向招標機關提出異議：
一、對招標文件規定提出異議者，為自公告或邀標之次日起等標期之四分之一，其尾數不足一日者，以一日計。
但不得少於十日。
二、對招標文件規定之釋疑、後續說明、變更或補充提出異議者，為接獲機關通知或機關公告之次日起十日。
三、對採購之過程、結果提出異議者，為接獲機關通知或機關公告之次日起十日。
其過程或結果未經通知或公告者，為知悉或可得而知悉之次日起十日。
但至遲不得逾決標日之次日起十五日。
招標機關應自收受異議之次日起十五日內為適當之處理，並將處理結果以書面通知提出異議之廠商。
其處理結果涉及變更或補充招標文件內容者，除選擇性招標之規格標與價格標及限制性招標應以書面通知各廠商外，應另行公告，並視需要延長等標期。
一、對招標文件規定提出異議者，為自公告或邀標之次日起等標期之四分之一，其尾數不足一日者，以一日計。
但不得少於十日。
二、對招標文件規定之釋疑、後續說明、變更或補充提出異議者，為接獲機關通知或機關公告之次日起十日。
三、對採購之過程、結果提出異議者，為接獲機關通知或機關公告之次日起十日。
其過程或結果未經通知或公告者，為知悉或可得而知悉之次日起十日。
但至遲不得逾決標日之次日起十五日。
招標機關應自收受異議之次日起十五日內為適當之處理，並將處理結果以書面通知提出異議之廠商。
其處理結果涉及變更或補充招標文件內容者，除選擇性招標之規格標與價格標及限制性招標應以書面通知各廠商外，應另行公告，並視需要延長等標期。