Architects Act Article 22
The architect should execute an agreement with his/her client regarding the scope of the appointed responsibilities or undertaking and the amount of the compensation due for each undertaking assumed prior to the execution of such undertaking; thereafter, the parties concerned in the agreement are obliged to jointly observe agreement conditions.
中文原文 建築師法第22條
建築師受委託辦理業務，其工作範圍及應收酬金，應與委託人於事前訂立書面契約，共同遵守。