Analysis of technical service ability of proficiency testing in China
PANG Xi-bin1, REN Chun-xiang*2, GUO Dong3, LI Yin-yan4, TANG Ling-tian*4
1. NCS Testing Technology Co., Ltd, Beijing 100081, China; 2. China National Accreditation Service for Conformity Assessment (CNAS), Beijing 100062, China; 3. State Administration of Market Supervision, Beijing 100088, China; 4. China NIL Research Center for Proficiency Testing, Beijing 100081, China
Abstract：The development and coverage of proficiency testing in the field of detection was analyzed by studying the correspondence between the scope of accreditation of proficiency testing providers (PTP) and the scope of testing services of national inspection and testing institutions in China. The results showed that the current proficiency testing services could basically meet the requirements for conformity assessment at present, but the development was uneven and the scale was not large enough. There were only few PTPs that provided proficiency testing services full-time, and more than 50% of PTPs provided less than 20 proficiency testing services. The coverage of the service area was narrow. The coverage rate of the second-level field of laboratory accreditation was only about 50%, and the coverage rate of the third-level field was basically less than 50%, which was still unable to meet the needs of improving the ability of inspection and testing institutions. In addition, the related measures and suggestions to improve proficiency testing were proposed.
王爱兵,朱小云.中国检验检测行业发展研究[J].纺织检测与标准,2019,5(5):1-5.WANG Ai-bing,ZHU Xiao-yun.Research on the development of inspection and testing industry in China[J].Textile Testing and Standard,2019,5(5):1-5.
