Regulations for Selection and Fee Calculation of Technical Services Providers Entrusted by Entities Article 28
An entity that entrusts a provider for technical services and that the cost plus fees for work method for service fees shall be adopted, shall prescribe and state the following items in the contract:1. The provider shall record every entry of fees or costs incurred, and shall prepare and save documentary proof. The entity may, depending on the actual needs, visit or entrust a professional third party to visit the office of the provider for the purpose of examination and audit.2. The upper limit on costs and the handling procedures when such costs exceed the limit.The documentary proof referred to in subparagraph 1 of the preceding paragraph shall include invoices, receipts, record or statements of all of the items; except otherwise provided in the contract, photocopies may be used as proof.
中文原文 機關委託技術服務廠商評選及計費辦法第28條
機關委託廠商辦理技術服務，服務費用採服務成本加公費法者，應於契約訂明下列事項：
一、廠商應記錄各項費用並備具憑證，機關視需要得自行或委託專業第三人至廠商處所辦理查核。
二、成本上限及逾上限時之處理。
前項第一款憑證，應包括各項費用之發票、收據、紀錄或報表；除契約另有規定外，憑證得為影本。
一、廠商應記錄各項費用並備具憑證，機關視需要得自行或委託專業第三人至廠商處所辦理查核。
二、成本上限及逾上限時之處理。
前項第一款憑證，應包括各項費用之發票、收據、紀錄或報表；除契約另有規定外，憑證得為影本。