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Relative Uncertainty of Standard Materials

Relative Uncertainty of Standard Materials, Total:61 items.

In the international standard classification, Relative Uncertainty of Standard Materials involves: Vocabularies, Analytical chemistry, Air quality, Petroleum products in general, Graphic technology, Quality, Microbiology, Inks. Printing inks, Metrology and measurement in general, Powder metallurgy, Protection of and in buildings, Pipeline components and pipelines, Natural gas, Rubber, Paints and varnishes, Products of the textile industry, Organic chemicals, Fuels, Products of the chemical industry, Measurement of volume, mass, density, viscosity, Shipbuilding and marine structures in general, Road engineering, Water quality.

American Society for Testing and Materials (ASTM), Relative Uncertainty of Standard Materials

ASTM D4838-88(1998) Standard Test Method for Determining the Relative Tinting Strength of Chromatic Paints
ASTM D7440-23 Standard Practice for Characterizing Uncertainty in Air Quality Measurements
ASTM D5263-08 Standard Test Method for Determining the Relative Degree of Oxidation in Bituminous Coal by Alkali Extraction
ASTM D1657-02(2007) Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer
ASTM D1657-12e1 Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer
ASTM D1657-02 Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer
ASTM D1657-12(2017) Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer
ASTM D6688-20 Standard Practice for Relative Resistance of Printed Matter to Liquid Chemicals by a Sandwich Technique
ASTM D7729-12(2018)e1 Standard Practice for Determining and Expressing Precision of Measurement Results, in the Analysis of Water, as Relative Standard Deviation, Utilizing DQCALC Software
ASTM B930-03 Standard Test Method for Rating Grain Size and Frequency of Abnormally Large Grains in Cemented Tungsten Carbides (Hardmetals)
ASTM B930-03(2008) Standard Test Method for Rating Grain Size and Frequency of Abnormally Large Grains in Cemented Tungsten Carbides (Hardmetals)
ASTM B930-03(2012) Standard Test Method for Rating Grain Size and Frequency of Abnormally Large Grains in Cemented Tungsten Carbides (Hardmetals)
ASTM F2331-11(2021) Standard Test Method for Determining Chemical Compatibility of Substances in Contact with Thermoplastic Pipe and Fittings Materials
ASTM D6420-99(2004) Standard Test Method for Determination of Gaseous Organic Compounds by Direct Interface Gas Chromatography-Mass Spectrometry
ASTM D6420-99 Standard Test Method for Determination of Gaseous Organic Compounds by Direct Interface Gas Chromatography-Mass Spectrometry
ASTM D6420-99(2010) Standard Test Method for Determination of Gaseous Organic Compounds by Direct Interface Gas Chromatography-Mass Spectrometry
ASTM D5902-05(2010) Standard Test Method for Rubber-Determination of Residual Unsaturation in Hydrogenated Nitrile Rubber (HNBR) by Iodine Value
ASTM D2504-67 Standard Method Of Test For Noncondensable Gases In C3 And Lighter Hydro-Carbon Products By Gas Chromatography
ASTM E2554-07 Standard Practice for Estimating and Monitoring the Uncertainty of Test Results of a Test Method in a Single Laboratory Using a Control Sample Program
ASTM D4716-07 Standard Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D4716/D4716M-20 Standard Test Method for Determining the (In-plane) Flow Rate per Unit Width and Hydraulic Transmissivity of a Geosynthetic Using a Constant Head
ASTM D2593-23 Standard Test Method for Butadiene Purity and Hydrocarbon Impurities by Gas Chromatography
ASTM D2503-92(1997) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2016) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM E3388-23 Standard Practice for Determining Image Unsharpness and Basic Spatial Resolution in Radiography and Radioscopy for High Energy Applications
ASTM D1122-16 Standard Test Method for Density or Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer
ASTM D1122-16(2017)e1 Standard Test Method for Density or Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer
ASTM D2503-82(1987)e1 Standard Test Method for Molecular Weight (Relative Molecular Mass) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D5931-13(2017) Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
ASTM D6925-07 Standard Test Method for Preparation and Determination of the Relative Density of Hot Mix Asphalt (HMA) Specimens by Means of the Superpave Gyratory Compactor
ASTM D6925-09 Standard Test Method for Preparation and Determination of the Relative Density of Hot Mix Asphalt (HMA) Specimens by Means of the Superpave Gyratory Compactor
ASTM D5931-13 Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
ASTM B761-02e1 Standard Test Method for Particle Size Distribution of Metal Powders and Related Compounds by X-Ray Monitoring of Gravity Sedimentation
ASTM D6228-98(2003) Standard Test Method for Determination of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatography and Flame Photometric Detection
ASTM D6228-98 Standard Test Method for Determination of Sulfur Compounds in Natural Gas and Gaseous Fuels by Gas Chromatography and Flame Photometric Detection
ASTM D7065-06 Standard Test Method for Determination of Nonylphenol, Bisphenol A, p-tert-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Gas Chromatography Mass Spectrometry
ASTM D7485-23 Standard Test Method for Determination of Nonylphenol, p-tert-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Liquid Chromatography/Tandem Mass Spectrometry
ASTM D7065-17 Standard Test Method for Determination of Nonylphenol, Bisphenol A, p-tert-Octylphenol, Nonylphenol Monoethoxylate and Nonylphenol Diethoxylate in Environmental Waters by Gas

International Organization for Standardization (ISO), Relative Uncertainty of Standard Materials

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
ISO 6974-1:2012/cor 1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition; Technical Corrigendum 1

未注明发布机构, Relative Uncertainty of Standard Materials

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

Professional Standard - Agriculture, Relative Uncertainty of Standard Materials

CNAS-EL-19：2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers
CNAS-EL-19:2021 Specific requirements for raw materials to be pure substances in the certification of reference material/standard sample producers

Korean Agency for Technology and Standards (KATS), Relative Uncertainty of Standard Materials

KS X ISO 15790-2005(2020) Graphic technology and photography－Certified reference materials for reflection and transmission metrology－Documentation and procedures for use, including determination of combined standard uncertaint
KS D ISO 18114-2005(2020) Surface chemical analysis－Secondary-ion mass spectrometry－Determination of relative sensitivity factors from ion-implanted reference materials

British Standards Institution (BSI), Relative Uncertainty of Standard Materials

BS 8496:2007 Water quality - Enumeration of micro-organisms in water samples - Guidance on the estimation of variation of results with particular reference to the contribution of uncertainty of measurement
BS ISO 15790:2005 Graphic technology and photography - Certified reference materials for reflection and transmission metrology - Documentation and procedures for use, including determination of combined standard uncertainty
BS EN ISO 6974-4:2000 Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
BS EN ISO 6974-5:2001 Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns

GOSTR, Relative Uncertainty of Standard Materials

GOST R 8.980-2019 State system for ensuring the uniformity of measurements. Standard reference data. The critical temperatures and critical pressures of thermo unstable substances

Association Francaise de Normalisation, Relative Uncertainty of Standard Materials

FD T90-465-2:2019 Water quality - Protocol for the estimation of the uncertainty of measurement associated with an analysis result for microbiological enumeration methods - Part 2 : technical enumeration
FD X43-070-2:2015 Air quality - Practical guidance for estimating the uncertainty of measurement of pollutant concentration in ambient air - Part 2 : estimation of the uncertainties associated with the automated measurements of SO2, NO, NOx, NO2, O3 and CO carried out on s
NF P75-207/A1:2006 Thermal insulating products for building applications - Determination of dimensional stability under constant normal laboratory conditions (23 oC/50 % relative humidity).
FD T90-465-1:2014 Water quality - Protocol for the estimation of the uncertainty of measurement associated with an analysis result for microbiological enumeration methods - Part 1 : references, definition and general principles
NF P75-207*NF EN 1603:2013 Thermal insulating products for building applications - Determination of dimensional stability under constant normal laboratory conditions (23 oC/ 50 % relative humidity)

European Committee for Standardization (CEN), Relative Uncertainty of Standard Materials

EN ISO 3233-3:2015 Paints and varnishes - Determination of the percentage volume of non-volatile matter - Part 3: Determination by calculation from the non-volatile-matter content determined in accordance with ISO 3251, the density of the coating material and the density of

API - American Petroleum Institute, Relative Uncertainty of Standard Materials

API MPMS 9.2-2003 Manual of Petroleum Measurement Standards Chapter 9—Density Determination Section 2—Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer (Second Edition)

US-CFR-file, Relative Uncertainty of Standard Materials

CFR 13-121.201-2014 Business credit and assistance. Part121:Small business size regulations. SubpartA:Size eligibility provisions and standards. Section121.201:What size standards has sba identified by north american industry classification system codes?

German Institute for Standardization, Relative Uncertainty of Standard Materials

DIN 38409-10:1980 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H), determination of the settleable matter by mass concentration in water and waste water (H10)
DIN 38404-14:1987 German standard methods for the examination of water, waste water and sludge; physical-chemical parameters (group C); determination of total alpha activity concentration in potable water, ground water and surface water (C 14)
DIN 38407-9:1991 German standard methods for the examination of water, waste water and sludge; substance group analysis (group F); determination of benzene and some of its derivatives by gas chromatography (F 9)