The methodology of realization of primary and secondary sound standards in national and international perspectives is highlighted. Calibration, as part of an overall measurement management process, reduces the risks associated with measurements, regulatory requirements, and international acceptability. This ...
The main theme of the chapter is traceability and includes practical implementation of traceable measurements, the international system of units (SI), documentary standards and the accreditation systems for demonstrating traceability. 展开 关键词: temperature temperature measurement measurement measurement units...
Traceability, Measurement Uncertainty, and Accreditation Many of us in the scientific and technological arenas are "measurement middlemen" taking measurements provided by others, and making measurements for other... CS Brickenkamp,EL Garner,S Dittmann - Challenge of Measurement Interoperability 被引量: ...
so the importance of traceability keeps increasing. There is an urgent need for building a history management system from a global perspective that covers both inside and outside of the plant. For details, refer toAutomotive industryin the section describing the standards, laws and regulations conce...
This white paper will help increase understanding of the robust manufacturing process developed to produce accurate and reproducible microgram weights, in conjunction with the effective calibration and handling methods that has been developed for them by the British National Measurement O...
In the Company's quality management department of the Interior, should pay particular attention to the process of the examination and calibration of measurement standards, should be able to trace back to the national benchmarks. 翻译结果5复制译文编辑译文朗读译文返回顶部 ...
(hereinafter referred to as "Traceability National Standard") jointly drafted by CGE and the Shanghai Institute of Measurement and Testing Technology has been officially released. This standard will be implemented from December 1, 2023. Previously, the national standards for the jewelry industry in ...
With some 2000 co-ordinate measuring machines (CMMs) in the UK measuring the dimensions each year of £100M’s worth of components, it is of considerable importance that such measurements are traceable to national measurement standards. This paper describes the method for achieving traceability by...
Statement of Traceability, Fixed-Point Temperature Standards, and Calibration Standards provided by QTI Sensing Solutions.
Absolute power measurements in laser diode testing and development or production need to be accurate and repeatable. High-quality power meters provide measurement assurance with the use of traceable optical and electrical standards for the device. Key to ensure consistent measurement accuracy is through ...