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Uncertainties of standard materials

Uncertainties of standard materials, Total:26 items.

The international standard classification for "Uncertainties of standard materials" includes: Tobacco, tobacco products and related equipment , Metrology and measurement in general , Natural gas .

The Chinese standard classification for "Uncertainties of standard materials" includes: Chemical Measurement , Tobacco, beverage crop and product , Measurement in general , Natural gas .


National Metrological Technical Specifications of the People's Republic of China

  • JJF(烟草) 2.1-2008 Guidelines for the Evaluation of Uncertainty in Measurement of Physical Indexes of Cigarettes - Part 1 Quality
  • JJF(铁道) 602-2004 Uncertainty in Measurement for Special Measuring Standards of Railway
  • JJF 1135-2005 Evaluation of Uncertainty in Chemical Analysis Measurement
  • JJF(烟草)2.1-2008 Evaluation of Uncertainty in Measurment for Parameter of Physical Characteristics of Cigarettes—Part 1:Mass
  • JJF(烟草) 4.2-2010 Tobacco and Tobacco Products.Evaluation of Uncertainty in Measurement for Routine Chemical Ingredients Using Continuous Flow Method.Part 2:Total Alkaloids
  • JJF 1218-2009 The Rule for Drafting in Report of Reference Materials

Professional Standard - China Metal Association

  • CSM 01 01 01 02-2006 CSM 01 01 01 02-2006 Uncertainty assessment specification of spectrophotometric method measurement result
  • CSM 01 01 01 05-2006 CSM 01 01 01 05-2006 Uncertainty assessment specification of spark source emission spectroscopy determination of low alloy steel measurement result
  • CSM 01 01 01 04-2006 CSM 01 01 01 04-2006 Uncertainty assessment specification of inductively coupled plasma atomic emission spectrometric method measurement result
  • CSM 01 01 01 01-2006 CSM 01 01 01 01-2006 Uncertainty assessment specification of titration measurement result
  • CSM 01 01 01 06-2006 CSM 01 01 01 06-2006 Uncertainty assessment specification of measurement result of gas analysis method in iron,steel and alloy
  • CSM 01 01 01 07-2006 CSM 01 01 01 07-2006 Uncertainty assessment specification of measurement result of determination of carbon by gas-volumetric method

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 27894.2-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2:Uncertainty calculations

Group Standards of the People's Republic of China

  • T/LZZLXH 053-2021 Management Instruction for Standard Substances in Chemical Laboratory
  • T/CVMA 3-2018 Technical specifications for Producing Nuclear Acid Reference Materials for Veterinary Detection

未注明发布机构

  • JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles

Professional Standard - Commodity Inspection

Military Standard of the People's Republic of China-General Armament Department

  • GJB 1485-1992 Precision, accuracy and uncertainty of material physical property testing methods

Sichuan Provincial Standard of the People's Republic of China

  • DB51/T 2156-2016 Guidance for the evaluation and application of measurement uncertainty in chemical analysis laboratories

American Society for Testing and Materials (ASTM)

  • ASTM D7440-23 Standard Practice for Characterizing Uncertainty in Air Quality Measurements
  • ASTM E2655-14 Standard Guide for Reporting Uncertainty of Test Results and Use of the Term Measurement Uncertainty in ASTM Test Methods

IX-FAO

RU-GOST R

  • GOST R 54500.3-2011 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement

American National Standards Institute (ANSI)

  • ANSI/NCSL Z540.2-1997 American National Standard for Expressing Uncertainty - U.S. Guide to the Expression of Uncertainty in Measurement

International Organization for Standardization (ISO)

  • ISO GUIDE 30:1992/Amd 1:2008 Terms and definitions used in connection with reference materials Amendment 1 Revision of definitions for reference material and certified reference material