桃園廉政機構透過施工中查驗與完工後監驗角色，於105 年間辦 理第一次道路鋪面工程專案稽核，以觀察目前瀝青混凝土鋪面工程的 三級品管與預防措施之有效性，發現桃園市政府道路工程即使恪遵三 級品管，於委託實驗室出具之試驗報告仍有無法真實反應瀝青混凝土 鋪面材料源頭管理品質與施工品質之重大風險，復因契約付款以試驗 報告符合契約規範為前提，此一未必真實之試驗報告除使政府付出公 帑之財物損失並將影響公共工程之品質，故提出具體矯正作為即盲試 樣抽驗，並辦理檢驗實驗室採購改變了以往由施工廠商付款與實驗室 之模式，並透實施前後數據比對以驗證盲試樣抽驗確能達到反映料源 真實品質之目的。 因新的作為即有新的風險，為驗證106 年試辦盲試樣抽驗之初， 二級品管不符合率之真實性，桃園廉政機構透過第二次道路鋪面工程 專案稽核，發現仍在拌合場品管、取料過程、送料過程及實驗室查核 尚存在影響實驗數據真實性之風險，故持續以PDCA 循環管理模式方 式提出相關行政透明化之配套措施與辦理產官學論壇等，使影響瀝青 混凝土鋪面工程管理品質之各種角色能回歸三級品管應有的各級角色 扮演，並得到「盲試樣為一暫時性風險管理手段，必須結合興利管理 之採購方式及搭配相關評鑑制度，才足以引導廠商走向自律之源頭管 理」之結論，應依研究所得續行推動瀝青拌合場實作數據評鑑及強化 契約實驗室管理，並訂定盲試樣抽驗取樣程序與精進收料流程管制， 持續管理各契約廠商且善用既有三級品管表單，並在搭配廉政機構無 預警專案稽核下將抽查比例回歸二級品管。未來則可研議如何改變招、 決標模式並擴大運用盲試樣與廉政機構路平專案稽核之數據以為異常 管理。;The department of government ethics Taoyuan city government conducted the first road pavement project audit during the AD 2016, through the Inspection during construction and supervisory procurement to observe the effectiveness of the current three-level quality control and preventive measures for the asphalt concrete pavement project and found the Taoyuan city government . Even if the road engineering complies with the government’s three-level quality management system, the test report issued by the entrusted laboratory still has no significant risk of real response to the source management quality and construction quality of the asphalt concrete surfacing material. And through the implementation of the data comparison before and after to verify that the blind sample test can indeed achieve the purpose of reflecting the true quality of the source. Due to the new risk, there is a new risk. In order to verify the authenticity of the non-conformity rate of the second-level quality control at the beginning of the pilot test of the blind sample during the AD 2017, The department of government ethics Taoyuan city government audited through the second road pavement project and found that it is still The quality control of asphalt mixing plant quality management, the process of feeding, the feeding process and the laboratory check still have the risk of affecting the authenticity of the experimental data.Therefore,the PDCA cycle management mode is continuously proposed to provide relevant administrative transparency and supporting the government-industry-university forum. The various roles that affect the management quality of asphalt concrete pavement engineering can be returned to the government’s three-level quality management system. And get the "blind sample as a temporary risk management tool, must be combined with the procurement method of enhance benefits management and the relevant evaluation system, which is enough to guide the manufacturers to the source of selfdiscipline management" conclusion.According to the research, the data of the asphalt mixing plant should be promoted and the contract laboratory management should be strengthened. The blind sample sampling procedure and the refined receipt process control should be established, and the contract manufacturers should be managed continuously and the existing three-level quality control form can be used. The quality control form is returned to the second-level quality control system under the audit of the non-warning project with the department of government ethics.In the future, it is possible to study how to change the model of the award and expand the use of blind samples and the department of government ethics of the road-smoothing project for the management of exception management.
