Regulations for the Implementation of Alternative Offers Article 8

Where the winning tenderer is not able to fulfill the contract by an alternative offer, or when any of the circumstances referred to in paragraph 2 of Article 6 occurs during contract performance of the alternative offer, the entity shall revoke the award, terminate or rescind the contract, and may claim for damages against such tenderer, except where the tenderer is willing to fulfill the contract by the main offer which meets the requirements set forth in the tender documentation at the price of the alternative offer, and the principle of award is the lowest tender which is in conformity with the requirements set forth in the tender documentation.Where the main offer is adopted for contract performance referred to in the preceding paragraph, the time-limit for contract performance shall be calculated from the starting date applicable to the alternative offer, and the time consumed by the alternative offer shall not be deducted.
中文原文 替代方案實施辦法第8條
得標廠商未能依投標時提出之替代方案履約,或履行替代方案有第六條第二項各款情形之一者,機關應撤銷決標、終止契約或解除契約,並得追償損失。
但廠商願以替代方案之標價改以合於招標文件規定之主方案履約,且原決標係以合於招標文件規定之最低標方式辦理者,不在此限。
前項改依主方案履約者,其履約期限之計算,應自原替代方案開始履約日起算,且不得扣除履行替代方案所費時間。

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