抽樣計畫在品質管理中扮演著重要的角色，抽樣計畫必須考量抽樣時所需之樣本大小及允收條件來對供應商進行判定。本研究利用當供應商製程資料呈現線性剖面時，並以雙邊製程規格為製程能力標準下，對製程能力指標S_pkA進行抽樣計畫，抽樣計畫所需之參數利用作業特性曲線 (Operating characteristic,OC curve)，計算出檢定所需之臨界值，提供於決策者判定產品是否允收之依據。此外，再藉由皮革工業染色案例分析與說明以供參考。

Acceptance sampling plan plays an important role in quality control, when the quality of a process or product characteristic by a linear profile we have to consider number of profiles and critical acceptance values to judge for suppliers. This study shows that, when supplier process data presents for linear profiles and proceed sampling plan based on S_pkA with two-sided specifications based on process yield.
Sampling plan useing operating characteristic curve (OC curve) determining the plan parameters to calculate critical value for offering supervisor a basis to judge products between acceptable and rejectable quality levels. In addition, a real application on leather dyeing case is presented to illustrate the application of our proposed method.

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