Permit Management Regulations for Public and Private Waste Clearance and Disposal Organizations Article 20
Clearance, disposal or cleaning organizations engaging in waste clearance and disposal services shall establish contracts in advance with commissioning parties, and shall preserve such contracts for three years for inspection by the competent authority. This restriction shall not apply, however, when an organization has been commissioned to clear and dispose of waste produced as a result of a natural disaster or emergency incident.A contract in the foregoing paragraph shall include an attached photocopy of a valid permit and state the following items:I.Waste type, code, characteristics, and quantity.II.Clearance or disposal tools, equipment, methods, frequency, and relevant sites.III.The contract period.IV.The final disposal location for waste from the disposal or clearance organization and the quantity of waste.V.Response measures if the organization cannot perform the contract for some reason or some other unforeseen incident occurs.VI.All associated matters assisted by commissioning parties in accordance with Paragraph 2, Article 30 of this Act. However, the commissioning parties not belonging to enterprise can be exempted.VII.Other items designated by the special municipality, county, or city competent authority.
中文原文 公民營廢棄物清除處理機構許可管理辦法第20條
清除、處理機構從事廢棄物清除、處理業務，應事先與委託人訂定契約書，並保存三年，以備主管機關查驗。
但受託清除、處理因天然災害或緊急事故產生之廢棄物者，不在此限。
前項契約書應附有效許可證之影本並記載下列事項：
一、廢棄物之種類、代碼、性質及數量。
二、清除或處理之工具、設備、方法、頻率、相關場所。
三、委託期間。
四、處理機構廢棄物之最終處置地點及數量。
五、因故無法執行契約或其他突發事件之應變措施。
六、配合委託人依本法第三十條第二項所定準則辦理相關事宜。
但委託人非事業者免記載。
七、其他經直轄市、縣（市）主管機關指定者。
但受託清除、處理因天然災害或緊急事故產生之廢棄物者，不在此限。
前項契約書應附有效許可證之影本並記載下列事項：
一、廢棄物之種類、代碼、性質及數量。
二、清除或處理之工具、設備、方法、頻率、相關場所。
三、委託期間。
四、處理機構廢棄物之最終處置地點及數量。
五、因故無法執行契約或其他突發事件之應變措施。
六、配合委託人依本法第三十條第二項所定準則辦理相關事宜。
但委託人非事業者免記載。
七、其他經直轄市、縣（市）主管機關指定者。