The Metrological Tracebility System in China 國家計(jì)量基準(zhǔn)
National Primary Standards 副計(jì)量基準(zhǔn)
Secondary Standards 工作計(jì)量基準(zhǔn)
Working Standards 社會(huì)公用計(jì)量標(biāo)準(zhǔn)(國家專業(yè)計(jì)量站)
Public Standards (State Motrological centres in special Fields) 社會(huì)公用計(jì)量標(biāo)準(zhǔn)(國家專業(yè)計(jì)量分站)
Public Standards (state Metological Subcentres in Special Fields) 社會(huì)公用計(jì)量標(biāo)準(zhǔn)(省級(jí))
Public Standards (province level) 社會(huì)公用計(jì)量標(biāo)準(zhǔn)(市級(jí))
Public Standards (city level) 社會(huì)公用計(jì)量標(biāo)準(zhǔn)(縣級(jí))
Public Standards (county level) 部門最高計(jì)量標(biāo)準(zhǔn)
Highest Standards of Dopartments 部門計(jì)量標(biāo)準(zhǔn)
Standards of Depantments 企業(yè)、事業(yè)單位最高計(jì)量標(biāo)準(zhǔn)
Highest Standards of Enterprises and Institutions 企業(yè)、事業(yè)單位計(jì)量標(biāo)準(zhǔn)
Standards of Enterprises and Institutions 工作計(jì)量器具(企業(yè)、事業(yè)、市場等)
注：1.本溯源體系的建立是基于《中華人民共和國計(jì)量法》。
2.國家計(jì)量基準(zhǔn)、副計(jì)量基準(zhǔn)、工作計(jì)量基準(zhǔn)保存在中國計(jì)量科學(xué)研究院、中國測試技術(shù)研究院、國家標(biāo)準(zhǔn)物質(zhì)研究中心及其它技術(shù)機(jī)構(gòu)。
Notes:1.Establishment of the metrological tracebility system based on the Law on Metrology of the People's Republic of China.
2.National primary standards,secondary standards and working standards Conserved in National Institute of Metrology ,National Institue of Measurement and Testing Technology，NationaI Research Centre for Certified Reference materials and other technical services.