• A Case Study of Quality Assurance and Control for the Soil Environmental Assessment in Abandoned Mine
  • Ji, Won Hyun;Kim, Jong Keun;
  • Hoseo Graduate School of Venture, Hoseo University;Mine Reclamation Corporation, Coal Center;
  • 광산지역 토양정밀조사 정도관리(QA/QC) 사례 연구
  • 지원현;김종근;
  • 호서대학교 벤처전문대학원;한국광해관리공단;
Abstract
A testing inspection is one of the important in the industry, owing to determine the reliability and directivity of testing inspection results. Therefore, the quality assurance and quality control (QA/QC) work which performed by personnel not directly in the inventory compilation development, in testing inspection must be thoroughly considered. Some agencies for environmental test inspection, they sometimes misunderstood that the QA/QC was ended with proficiency testing performance and on-site assessment by a director. Thus, results were often calculated without QA/QC work by self manual when conducting test. The objective of this study was to improve reliability of testing and inspection agency through the QA/QC case study which basically performed to raising reliability of testing and inspection agency. In this study, it increased reliability of result by verifying calibration curve (IC, ICV, CCV), blank, accuracy (LCS, MS) and precision as QA/QC performance, while performing investigation of soil contamination in mining areas. This study suggests that reliability establishing method of test result and management method of analysis process, through the QA/QC instance of testing agency.

Keywords: QA/QC;Testing;LCS;MS;

This Article

  • 2014; 19(3): 134-141

    Published on Jun 30, 2014

  • 10.7857/JSGE.2014.19.3.134
  • Received on May 8, 2014
  • Revised on May 12, 2014
  • Accepted on May 12, 2014

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