Standard substance uncertainty
Standard substance uncertainty, Total:23 items.
The international standard classification for "Standard substance uncertainty" includes: Tobacco, tobacco products and related equipment , Ferrous metals in general , Coals , Natural gas , Test conditions and procedures in general , Metrology and measurement in general .
The Chinese standard classification for "Standard substance uncertainty" includes: Chemical Measurement , Tobacco, beverage crop and product , Steel and iron alloy analysis method , Coal analysis methods , Nuclear material, nuclear fuel and their analytical test method , Natural gas , Basic standards and general methods , Measurement in general .
National Metrological Technical Specifications of the People's Republic of China
- JJF 1135-2005 Evaluation of Uncertainty in Chemical Analysis Measurement
- JJF(烟草) 2.1-2008 Guidelines for the Evaluation of Uncertainty in Measurement of Physical Indexes of Cigarettes - Part 1 Quality
- 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(烟草)2.1-2008 Evaluation of Uncertainty in Measurment for Parameter of Physical Characteristics of Cigarettes—Part 1:Mass
- JJF 1029-1991 The Technical Norm for Development of Certified Reference Materied Used in Quantitative Analysis of Electron Microprobe
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 27411-2012 Routine methods for evaluation and expression of measurement uncertainty in testing laboratory
- GB/T 27752-2011 Validation of the strength of uranium reference solution plutonium reference solution and potassium dichromate reference solution
- GB/T 33303-2016 Guide for evaluation of measurement uncertainty in coal analysis
- GB/T 28898-2012 Evaluation of uncertainty in chemical composition analysis for metallurgical materials
- GB/T 27894.2-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2:Uncertainty calculations
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 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
Professional Standard - Commodity Inspection
- SN/T 3591-2013 Management guide of reference material in laboratory
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
Professional Standard - Energy
- SY/T 7814-2024 Method for Evaluating the Performance of Gas Standard Substances Used in Natural Gas Analysis
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
Japanese Industrial Standards Committee (JISC)
- JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles
American Society for Testing and Materials (ASTM)
- ASTM D7440-23 Standard Practice for Characterizing Uncertainty in Air Quality Measurements
South African Bureau of Standard
- TR 28-03 Criteria for Validation, Verification, Uncertainty of Measurement and Quality Assurance in Microbiological and Molecular Testing
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
Uncertainties of standard materials,Standard substance uncertainty,Standard substance uncertainty,Standard substance uncertainty,How to determine the uncertainty of standard substance,material uncertainty,What is the uncertainty of the standard substance?,Standard Uncertainty of Standard Material,Uncertainties in standard materials,Uncertainty standard material,standard uncertainty,What is the uncertainty of the standard substance,Standard Material and Uncertainty,Relative Uncertainty of Standard Materials,standard material, uncertainty,Standard Uncertainty of Standard Material,Uncertainty in standard material,Standard material uncertainty use,Uncertainty standard,standard material to uncertainty
