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frequency uncertainty

frequency uncertainty, Total:498 items.

In the international standard classification, frequency uncertainty involves: Quality, Telecommunications in general, Metrology and measurement in general, Testing of metals, Natural gas, Linear and angular measurements, Thermodynamics and temperature measurements, Measurement of fluid flow, Measurement of volume, mass, density, viscosity, Acoustics and acoustic measurements, Protection of and in buildings, Test conditions and procedures in general, Radiation protection, Components and accessories for telecommunications equipment, Electricity. Magnetism. Electrical and magnetic measurements, Aircraft and space vehicles in general, Laundry appliances, Transformers. Reactors, Air quality, Radiation measurements, Medical equipment, Pulps, Paper and board, Protection against fire, Microbiology, Gas and steam turbines. Steam engines, Powder metallurgy, Physics. Chemistry, Audio, video and audiovisual engineering, Analytical chemistry, Small craft, Electromagnetic compatibility (EMC), Rotating machinery, Optics and optical measurements, Insulating materials, Electrical engineering in general, Electrical and electronic testing, Water quality, Electronic tubes, Industrial furnaces, Vocabularies, Optoelectronics. Laser equipment, Industrial automation systems, Fibre optic communications, Heat pumps, Radiocommunications, Nuclear energy engineering, Vibration and shock with respect to human beings, Electronic components in general, Applications of information technology, Electrical accessories, Geology. Meteorology. Hydrology, Television and radio broadcasting, Vacuum technology, Energy and heat transfer engineering in general, Paints and varnishes.

US-FCR, frequency uncertainty

FCR COE ETL 1110-2-537-1997 UNCERTAINTY ESTIMATES FOR NONANALYTIC FREQUENCY CURVES
FCR COE CHL-98-10 FINAL REPORT-1998 JOINT WIND WAVE HEIGHT-FREQUENCY-DIRECTION STATISTICS AT TWO DISPARATE SITES

International Organization for Standardization (ISO), frequency uncertainty

ISO/TS 23471:2022 Experimental designs for evaluation of uncertainty — Use of factorial designs for determining uncertainty functions
ISO/IEC GUIDE 98-1:2009 Uncertainty of measurement — Part 1: Introduction to the expression of uncertainty in measurement
ISO/DTR 15263:2023 Measurement uncertainties in mechanical tests on metallic materials — The evaluation of uncertainties in tensile testing
ISO/CD TR 15263 Measurement uncertainties in mechanical tests on metallic materials — The evaluation of uncertainties in tensile testing
ISO/TS 17503:2015 Statistical methods of uncertainty evaluation - Guidance on evaluation of uncertainty using two-factor crossed designs
ISO/TS 25377:2007 Hydrometric uncertainty guidance (HUG)
ISO 25377:2020 Hydrometric uncertainty guidance (HUG)
ISO/DIS 5114-1 Acoustics — Determination of uncertainties associated with sound emission measures — Part 1: Sound power levels determined from sound pressure measurements
ISO/TR 20461:2000 Determination of uncertainty for volume measurements made using the gravimetric method
ISO/TR 20461:2023 Determination of uncertainty for volume measurements of a piston-operated volumetric apparatus using a gravimetric method
ISO/TR 21900:2018 Guidance for uncertainty analysis regarding the application of ISO/TS 10974
ISO 5168:2005 Measurement of fluid flow - Procedures for the evaluation of uncertainties
ISO/TR 24498:2006 Paper, board and pulps - Estimation of uncertainty for test methods
ISO/ASTM 51707:2002 Guide for estimating uncertainties in dosimetry for radiation processing
ISO/ASTM 51707:2005 Guide for estimating uncertainties in dosimetry for radiation processing
ISO 5168:1978 Measurement of fluid flow; Estimation of uncertainty of a flow-rate measurement
ISO 24185:2022 Evaluation of the uncertainty of measurements from a stationary autocorrelated process
ISO 19036:2019 Microbiology of the food chain — Estimation of measurement uncertainty for quantitative determinations
ISO/CD TR 15262 Mechanical tests on metallic materials — Uncertainty in low-cycle fatigue
ISO/CD TR 6037 Automated liquid handling systems – Uncertainty of the measurement procedures
ISO/TR 16153:2004 Piston-operated volumetric instruments - Determination of uncertainty for volume measurements made using the photometric method
ISO/TR 16153:2023 Determination of uncertainty for volume measurements of a piston-operated volumetric apparatus using a photometric method
ISO/TS 19036:2006/Amd 1:2009 Microbiology of food and animal feeding stuffs - Guidelines for the estimation of measurement uncertainty for quantitative determinations - Amendment 1: Measurement uncertainty for low counts
ISO 3742:1975 Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms
ISO 3742:1988 Acoustics; determination of sound power levels of noise sources; precision methods for discrete-frequency and narrow-band sources in reverberation rooms
ISO/IEC Guide 98-6:2021 Uncertainty of measurement-- Part 6:Developing and using measurement models
ISO/TS 15530-4:2008 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 4: Evaluating task-specific measurement uncertainty using simulation
ISO/TS 22704:2022 Mechanical vibration — Uncertainty of the measurement and evaluation of human exposure to vibration
ISO 12999-1:2014 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation
ISO 12999-2:2020 Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 2: Sound absorption
ISO 12999-1:2020 Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 1: Sound insulation
ISO 14956:2002 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
ISO 29201:2012 Water quality - The variability of test results and the uncertainty of measurement of microbiological enumeration methods
ISO/TR 20461:2000/cor 1:2008 Determination of uncertainty for volume measurements made using the gravimetric method; Technical Corrigendum 1
ISO/TS 24498:2022 Paper, board and pulps — Estimation of uncertainty for test methods by interlaboratory comparisons
ISO 24477:2022 Vacuum technology — Vacuum gauges — Specifications, calibration and measurement uncertainties for spinning rotor gauges
ISO 20146:2019 Vacuum technology — Vacuum gauges — Specifications, calibration and measurement uncertainties for capacitance diaphragm gauges
ISO/TR 7066-1:1997 Assessment of uncertainty in calibration and use of flow measurement devices - Part 1: Linear calibration relationships
ISO 6974-1:2000 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 1: Guidelines for tailored analysis
ISO 19685:2017 Vacuum technology - Vacuum gauges - Specifications, calibration and measurement uncertainties for Pirani gauges
ISO 7066-2:1988 Assessment of uncertainty in the calibration and use of flow measurements devices; part 2: non-linear calibration relationships

International Telecommunication Union (ITU), frequency uncertainty

ITU-R SM.1599-1-2007 Determination of the geographical and frequency distribution of the spectrum utilization factor for frequency planning purposes
ITU-R SM.1599-1 FRENCH-2007 Determination of the geographical and frequency distribution of the spectrum utilization factor for frequency planning purposes
ITU-R SM.1599-1 SPANISH-2007 Determination of the geographical and frequency distribution of the spectrum utilization factor for frequency planning purposes
ITU-R SM.1599-2007 Determination of the geographical and frequency distribution of the spectrum utilization factor for frequency planning purposes
ITU-T G.225 FRENCH-1993 RECOMMENDATIONS RELATING TO THE ACCURACY OF CARRIER FREQUENCIES
ITU-T G.225 SPANISH-1993 RECOMMENDATIONS RELATING TO THE ACCURACY OF CARRIER FREQUENCIES
ITU-R TF.538-4-2017 Measures for random instabilities in frequency and time (phase)
ITU-R TF.538-3 FRENCH-1994 Measures for Random Instabilities in Frequency and Time (Phase)
ITU-R TF.538-3 SPANISH-1994 MEASURES FOR RANDOM INSTABILITIES IN FREQUENCY AND TIME (PHASE)
ITU-R BT.1676-2004 Methodological framework for specifying accuracy and cross-calibration of video quality metrics Question ITU-R 44/6
ITU-T P.64-1999 Determination of sensitivity/frequency characteristics of local telephone systems Study Group 12
ITU-T P.64-2007 Determination of sensitivity/frequency characteristics of local telephone systems (Study Group 12)
ITU-T P.64-1993 (WITHDRAWN) Determination of Sensitivity/Frequency Characteristics of Local Telephone Systems - Telephone Transmission Quality Objective Electro-Acoustical Measurements Study Group XII; 21 pp
ITU-R F.1765 FRENCH-2006 Methodology for determining the aggregate equivalent isotropically radiated power from point-to-point high-density applications in the fixed service operating in bands above 30 GHz
ITU-R F.1765 SPANISH-2006 Methodology for determining the aggregate equivalent isotropically radiated power from point-to-point high-density applications in the fixed service operating in bands above 30 GHz
ITU-R BT.1676 FRENCH-2004 Methodological framework for specifying accuracy and cross-calibration of video quality metrics
ITU-R BT.1676 SPANISH-2004 Methodological framework for specifying accuracy and cross-calibration of video quality metrics
ITU-R M.1036-2015 Frequency arrangements for implementation of the terrestrial component of International Mobile Telecommunications (IMT) in the bands identified for IMT in the Radio Regulations
ITU-R M.1036-5 SPANISH-2015 Frequency arrangements for implementation of the terrestrial component of International Mobile Telecommunications (IMT) in the bands identified for IMT in the Radio Regulations (RR)
ITU-R M.1036-5 FRENCH-2015 Frequency arrangements for implementation of the terrestrial component of International Mobile Telecommunications (IMT) in the bands identified for IMT in the Radio Regulations (RR)
ITU-R SF.674-2013 Determination of the impact on the fixed service operating in the 11.7-12.2 GHz band when geostationary fixed-satellite service networks in Region 2 exceed power flux-density thresholds for coordination
ITU-R F.1760 SPANISH-2006 Methodology for the calculation of aggregate equivalent isotropically radiated power (a.e.i.r.p.) distribution from point-to-multipoint high-density applications in the fixed service operating in bands above 30 GHz identified for such use
ITU-R F.1760-2006 Methodology for the calculation of aggregate equivalent isotropically radiated power (a.e.i.r.p.) distribution from point-to-multipoint high-density applications in the fixed service operating in bands above 30 GHz identified for such use
ITU-R F.1760 FRENCH-2006 Methodology for the calculation of aggregate equivalent isotropically radiated power (a.e.i.r.p.) distribution from point-to-multipoint high-density applications in the fixed service operating in bands above 30 GHz identified for such use

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, frequency uncertainty

ITU-R SM.1599-2002 Determination of the geographical and frequency distribution of the spectrum utilization factor for frequency planning purposes
ITU-R TF.538-2-1992 Frequency and Time (Phase) Instability Measures Section 7D - Characterization of Sources and Time Scales Formation
ITU-R F.349-4-1986 Frequency Stability Required for Systems Operating in the HF Fixed Service to Make the Use of Automatic Frequency Control Superfluous - Section 3Aa - Technical Characteristics

RU-GOST R, frequency uncertainty

GOST R 54500.1-2011 Uncertainty of measurement. Part 1. Introduction to guides on uncertainty in measurement
GOST R 54500.3-2011 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement
GOST 34100.3-2017 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement
GOST 34100.1-2017 Uncertainty of measurement. Part 1. Introduction to guides on the expression of uncertainty in measurement
GOST R 57900-2017 Buildings and constructions. Determination and application of measurement uncertainties of sound insulation
GOST 8.569-2000 State system for ensuring the uniformity of measurements. Low power SHF vattmeters of frequency range 0,02-178,6 GHz. Verification and calibration methods
GOST 34100.3.2-2017 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement. Supplement 2. Extension to any number of output quantities
GOST 34100.3.1-2017 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement. Supplement 1. Propagation of distributions using a Monte Carlo method
GOST R 54500.3.1-2011 Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement. Supplement 1. Propagation of distributions using a Monte Carlo method
GOST 8.465-1982 State system of ensuring the unity of measurements. Actial frequency of limited accuracy. Methods and means of verification
GOST 27496.1-1987 Electrical insulating materials. Methods for the determination of the dielectric properties at frequencies above 300 MHz. General
GOST 27496.2-1987 Electrical insulating materials. Methods for the determination of the dielectric properties at frequencies above 300 MHz. Resonance methods
GOST 21106.16-1979 Oscillator tubes with anode dissipated power above 25 W. Measurement methods of power, input voltage and determination frequency characteristics
GOST 25918-1983 Continuous-wave lasers. Methods for measurement of radiation frequency instability
GOST R 8.913-2016 State system for ensuring the uniformity of measurements. Satellite laser ranging systems. Accuracy and measurement uncertainty. Standardized metrological characteristics
GOST 8.492-1983 State system for ensuring the uniformity of measurements. Actual low precision of frequency. Methods and means of verification
GOST 8.567-2014 State system for ensuring the uniformity of measurements. Time and frequency measurements. Terms and definitions
GOST R 54502-2011 Microbiology of food and animal feeding stuffs. Guidelines for the estimation of measurement uncertainty for quantitative determinations
GOST 8.555-1991 Characteristics and calibration of hydrophones for operation in the frequency range 0,5 MHz to 15 MHz
GOST CISPR 16-4-2-2013 Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 4-2. Uncertainties, statistics and limit modelling. Measurement instrumentation uncertainty
GOST 8.189-1976 State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring electric intensity within frequency range 30 - 1000 mhz
GOST R 8.860-2013 State system for ensuring the uniformity of measurements. State verification schedule for noise spectral density means of measuring within the frequency range from 0,002 to 178,3 GHz

Korean Agency for Technology and Standards (KATS), frequency uncertainty

KS Q ISO/IEC GUIDE 98-3-2017(2022) Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement
KS Q ISO TS 17503:2021 Statistical methods of uncertainty evaluation — Guidance on evaluation of uncertainty using two-factor crossed designs
KS B ISO TR 5168:2004 Measurement of fluid flow Evaluation of uncertainties
KS M ISO TR 24498:2008 Paper, board and pulps－Estimation of uncertainty for test methods
KS A ISO/ASTM 51707:2012 Guide for estimating uncertainties in dosimetry for radiation processing
KS Q ISO TR 13587:2021 Three statistical approaches for the assessment and interpretation of measurement uncertainty
KS M ISO TR 24498:2018 Paper, board and pulps — Estimation of uncertainty for test methods
KS I ISO 11222:2021 Air quality — Determiniation of the uncertainty of the time average of air quality measurements
KS C CISPR TR 16-4-1-2012 Specification for radio disturbance and immunity measuring apparatus and methods－Part 4-1：Uncertainties, statistics and limit modelling－Uncertainties in standardized EMC tests
KS C CISPR TR 16-4-1-2012(2017) Specification for radio disturbance and immunity measuring apparatus and methods－Part 4-1：Uncertainties, statistics and limit modelling－Uncertainties in standardized EMC tests
KS I ISO 11222-2006(2016) Air quality－Determination of the uncertainty of the time average of air quality measurements
KS Q ISO 21749-2015(2020) Measurement uncertainty for metrological applications－Repeated measurements and nested experiments
KS B ISO 7066-2:2014 Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships
KS B ISO 7066-2:2004 Assessment of uncertainty in the calibration and use of flow measurement devices-Part2:Non-linear calibration relationships
KS I ISO 15767-2012(2017) Workplace atmospheres－Controlling and characterizing uncertainty in weighing collected aerosols
KS I ISO 6974-1-2015(2020) Natural gas－Determination of composition with defined uncertainty by gas chromatography－Part 1：Guidelines for tailored analysis
KS C IEC 60250-2003(2018) Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
KS C IEC 60377-2:2018 Methods for the determination of the dielectric properties of insulating materials at frequencies above 300 MHz — Part 2:Resonance methods
KS B ISO TR 7066-1-2004(2014) Assessment of uncertainty in calibration and use of flow measurement devices－Part 1：Linear calibration relationships
KS B ISO 1088:2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement
KS B ISO 1088:2015 Liquid flow measurement in open channels－Velocity-area methods－Collection and processing of data for determination of errors in measurement
KS M ISO 6504-3:2012 Paints and varnishes-Determination of hiding power- Part 3:Determination of contrast ratio of light-coloured paints at a fixed spreading rate

Association Francaise de Normalisation, frequency uncertainty

NF X07-040-3*NF ISO/IEC GUIDE 98-3:2014 Uncertainly of measurement - Part 3 : guide to the expression of uncertainly in measurement (GUM : 1995)
NF ISO/IEC GUIDE 98-4:2013 Incertitude de mesure - Partie 4 : rôle de l'incertitude de mesure dans l'évaluation de la conformité
NF X07-040-4*NF ISO/IEC GUIDE 98-4:2013 Uncertainty of measurement - Part 4: role of measurement uncertainty in conformity assessment
NF EN 62754:2017 Calcul des incertitudes des paramètres des formes d'onde
CWA 15261-3:2005 Measurement uncertainties in mechanical tests on metallic materials - Part 3 : the evaluation of uncertainties in creep testing
CWA 15261-2:2005 Measurement uncertainties in mechanical tests on metallic materials - Part 2 : the evaluation of uncertainties in tensile testing
XP ISO/TS 15530-4:2008 Spécification géométrique des produits (GPS) - Machines à mesurer tridimensionnelles (MMT) : technique pour la détermination de l'incertitude de mesure - Partie 4 : évaluation de l'incertitude de mesure spécifique d'une tâche à l'aide de s...
CWA 15261-1:2005 Measurement uncertainties in mechanical tests on metallic materials - Part 1 : the evaluation of uncertainties in low-cycle fatigue testing
XP E11-158-4*XP ISO/TS 15530-4:2008 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 4: Evaluating task-specific measurement uncertainty using simulation
NF ISO 11222:2002 Qualité de l'air - Détermination de l'incertitude de mesure de la moyenne temporelle de mesurages de la qualité de l'air
NF EN ISO 20988:2007 Qualité de l'air - Lignes directrices pour estimer l'incertitude de mesure
NF EN IEC 62232:2022 Détermination de l'intensité de champ de radiofréquences, de la densité de puissance et du DAS à proximité des stations de base dans le but d'évaluer l'exposition humaine
NF EN ISO 12999-1:2020 Acoustique - Détermination et application des incertitudes de mesure dans l'acoustique des bâtiments - Partie 1 : isolation acoustique
NF EN ISO 12999-2:2020 Acoustique - Détermination et application des incertitudes de mesure dans l'acoustique des bâtiments - Partie 2 : absorption acoustique
NF ISO 24185:2022 Évaluation de l'incertitude de mesure d'un processus stationnaire autocorrélé
FD X15-120:2005 Mesure de l'humidité de l'air - Expression des incertitudes - Étude de cas concrets
NF EN 61308:2006 Installations de chauffage diélectrique haute fréquence - Méthodes d'essais pour la détermination de la puissance de sortie
NF EN ISO 19036:2019 Microbiologie de la chaîne alimentaire - Estimation de l'incertitude de mesure pour les déterminations quantitatives
NF EN 61094-6:2005 Microphones de mesure - Partie 6 : grilles d'entraînement pour la détermination de la réponse en fréquence
FD ISO/TR 16153:2023 Détermination de l'incertitude de mesure pour les mesurages volumétriques des appareils volumétriques à piston au moyen de la méthode photométrique
FD X43-070-6:2019 Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 6 : estimation of the uncertainties on mass concentrations of particulate matters measured automatically
NF EN 61922:2003 Installations de chauffage par induction haute fréquence - Méthodes d'essai pour la détermination de la puissance de sortie du générateur
NF C91-016-4-2:2005 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2 : uncertainties, statistics and limit modelling - Incertainty in EMC measurements.
FD X07-028:2002 Metrology - Calibration and verification procedure for thermometers - Estimation of the uncertainties on temperature measurements
NF ISO 21748:2017 Lignes directrices relatives à l'utilisation d'estimations de la répétabilité, de la reproductibilité et de la justesse dans l'évaluation de l'incertitude de mesure
XP ISO/TS 21749:2005 Incertitude de mesure pour les applications en métrologie - Mesures répétées et expériences emboîtées
NF C52-176-19*NF EN 60076-19:2016 Power transformers - Part 19 : rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors
XP X06-066*XP ISO/TS 21749:2005 Measurement and uncertainty for metrological applications - Repeated measurements and nested experiments
XP ISO/TS 20914:2020 Laboratoires de biologie médicale - Recommandations pratiques pour l'estimation de l'incertitude de mesure
NF S31-999-1:2014 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1 : sound insulation
NF S31-999-1:2020 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1 : sound insulation
NF S31-999-2*NF EN ISO 12999-2:2020 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2 : sound absorption
NF C91-016-4-2/A1*NF EN 55016-4-2/A1:2014 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2 : uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty
NF C91-016-4-2*NF EN 55016-4-2:2012 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2 : uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty
FD X43-070-3:2008 Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 3 : Estimation of the uncertainties on measurements of benzene conducted in situ by diffusion tube followed by a thermal desorpt
NF ISO 15767:2009 Air des lieux de travail - Contrôle et caractérisation de l'incertitude de pesée des aérosols collectés
XP CEN ISO/TS 15530-1:2013 Spécification géométrique des produits (GPS) - Machines à mesurer tridimensionnelles (MMT) : technique pour la détermination de l'incertitude de mesure - Partie 1 : vue d'ensemble et caractéristiques métrologiques
XP E11-160-1*XP CEN ISO/TS 15530-1:2013 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM) : technique for determining the uncertainty of measurement - Part 1 : overview and metrological characteristics
XP S31-115-1:2019 Acoustics - Assessment method of measurement uncertainties in environment acoustics - Part 1 : influence of measuring instruments
NF EN 55016-4-2/A1:2014 Spécifications des méthodes et des appareils de mesure des perturbations radioélectriques et de l'immunité aux perturbations radioélectriques - Partie 4-2 : incertitudes, statistiques et modélisation des limites - Incertitudes de mesure de l'in...
NF EN 55016-4-2/A2:2018 Spécifications des méthodes et des appareils de mesure des perturbations radioélectriques et de l'immunité aux perturbations radioélectriques - Partie 4-2 : incertitudes, statistiques et modélisation des limites - Incertitudes de mesure de l'in...
NF EN 55016-4-2:2012 Spécifications des méthodes et des appareils de mesure des perturbations radioélectriques et de l'immunité aux perturbations radioélectriques - Partie 4-2 : incertitudes, statistiques et modélisation des limites - Incertitudes de mesure de l'in...
NF EN ISO 16890-4:2022 Filtres à air de ventilation générale - Partie 4 : Méthode de conditionnement afin de déterminer l'efficacité spectrale minimum d'essai

Professional Standard - Agriculture, frequency uncertainty

CNAS-CL01-G003-2021 Measurement Uncertainty Requirements
CNAS-GL006-2019 Guide for the evaluation of uncertainty in chemical analysis
CNAS-TRL-010-2019 Application of Measurement Uncertainty in Conformity Judgment

IX-FAO, frequency uncertainty

CAC/GL 54-2004(En) Guidelines for measurement uncertainty
CAC/GL 54-2004(Ch) Guidelines for measurement uncertainty

Japanese Industrial Standards Committee (JISC), frequency uncertainty

JIS Z 8404-1:2006 Measurement uncertainty -- Part 1: Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation
JIS Z 8404-1:2018 Measurement uncertainty -- Part 1: Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation
JIS Z 8404-2:2008 Measurement uncertainty -- Part 2: Measurement uncertainty for metrological applications -- Repeated measurements and nested experiments
JIS P 8149:2000 Paper and board -- Determination of opacity (paper backing) -- Diffuse reflectance method

Danish Standards Foundation, frequency uncertainty

DS/ISO/IEC Guide 98-4:2012 Uncertainty of measurement - Part 4: Role of measurement uncertainty in conformity assessment
DS/ISO/TR 20461:2001 Determination of uncertainty for volume measurements made using the gravemetric method
DS/CLC/TR 50462:2008 Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors
DS/ISO/TS 15530-4:2008 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 4: Evaluating task-specific measurement uncertainty using simulation
DS/ISO 12999-1:2020 Acoustics – Determination and application of measurement uncertainties in building acoustics – Part 1: Sound insulation
DS/ISO 29473:2011 Fire tests – Uncertainty of measurements in fire tests
DS/IEC TS 61169-1-51:2020 Radio frequency connectors – Part 1-51: Technical specification of electrical tests – Uncertainty specification of frequency domain test for return loss
DS/ISO/TR 13587:2012 Three statistical approaches for the assessment and interpretation of measurement uncertainty
DS/IEC Guide 115:2007 Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector
DS/EN 61922:2003 High-frequency induction heating installations - Test methods for the determination of power output of the generator
DS/ISO 3742:1991 Acoustics. Determination of sound power levels of noise sources. Precision methods for discrete-frequency and narrow-band sources in reverberation rooms
DS/ISO 11222:2003 Air quality - Determination of the uncertainty of the time average of air quality measurements
DS/EN 61094-6:2005 Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response
DS/ISO/TR 16153:2005 Piston-operated volumetric instruments - Determination of uncertainty for volume measurements made using the photometric method
DS/IEC/TS 60076-19:2013 Power transformers - Part 19: Rules for the determination of uncertainties in the measurement of losses in power transformers and reactors
DS/ISO/TS 21749:2005 Measurement and uncertainty for metrological applications - Repeated measurements and nested experiments
DS/ISO/TS 19036/Amd. 1:2011 Microbiology of food and animal feeding stuffs - Guidelines for the estimation of measurement uncertainty for quantitative determinations
DS/ISO/TS 19036:2006 Microbiology of food and animal feeding stuffs - Guidelines for the estimation of measurement uncertainty for quantitative determinations
DS/ISO 11352:2012 Water quality - Estimation of measurement uncertainty based on validation and quality control data
DS/CEN ISO/TS 15530-1:2013 Geometrical product specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 1: Overview and metrological characteristics
DS/EN ISO 12999-1:2020 Acoustics – Determination and application of measurement uncertainties in building acoustics – Part 1: Sound insulation (ISO 12999-1:2020)
DS/EN ISO 15530-3:2012 Geometrical product specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 3: Use of calibrated workpieces or measurement standards

European Committee for Electrotechnical Standardization（CENELEC）, frequency uncertainty

CLC IEC/TR 62461:2019 Radiation protection instrumentation - Determination of uncertainty in measurement
EN IEC 62232:2022 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure
EN 60076-19:2015 Power transformers - Part 19: Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors

British Standards Institution (BSI), frequency uncertainty

BS EN ISO 6974-2:2001 Natural gas. Determination of composition with defined uncertainty by gas chromatography. Measuring-system characteristics and statistics for processing of data
BS EN ISO 6974-2:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography. Uncertainty calculations
BS PD CEN/TR 16988:2016 Estimation of uncertainty in the single burning item test
BS PD ISO/TS 17503:2015 Statistical methods of uncertainty evaluation. Guidance on evaluation of uncertainty using two-factor crossed designs
BS DD CEN ISO/TS 25377:2007 Hydrometric uncertainty guide
ISO/IEC GUIDE 98-3:2008/Suppl.2:2011 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities
DD ISO/TS 15530-4:2008 Geometrical product specifications (GPS). Coordinate measuring machines (CMM). Technique for determining the uncertainty of measurement - Evaluating task-specific measurement uncertainty using simulation
BS EN ISO 12999-2:2020 Acoustics. Determination and application of measurement uncertainties in building acoustics - Sound absorption
PD ISO/TR 16153:2023 Determination of uncertainty for volume measurements of a piston-operated volumetric apparatus using a photometric method
BS EN IEC 62232:2022 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure
BS PD IEC TS 61169-1-51:2020 Radio frequency connectors. Technical specification of electrical tests. Uncertainty specification of frequency domain test for return loss
PD IEC TS 61169-1-51:2020 Radio frequency connectors. Technical specification of electrical tests. Uncertainty specification of frequency domain test for return loss
BS ISO 11222:2002 Air quality. Determination of the uncertainty of the time average of air quality measurements
BS ISO 5168:2005 Measurement of fluid flow - Procedures for the evaluation of uncertainties
PD ISO/TR 20461:2023 Determination of uncertainty for volume measurements of a piston-operated volumetric apparatus using a gravimetric method
BS ISO 24185:2022 Evaluation of the uncertainty of measurements from a stationary autocorrelated process
BS ISO 29473:2010 Fire tests. Uncertainty of measurements in fire tests
23/30433796 DC BS EN ISO 5114-1. Acoustics. Determination of uncertainties associated with sound emission measures - Part 1. Sound power levels determined from sound pressure measurements
BS EN ISO 19036:2019 Microbiology of the food chain. Estimation of measurement uncertainty for quantitative determinations
BS EN 60076-19:2015 Power transformers. Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors
BS EN ISO 12999-1:2014 Acoustics. Determination and application of measurement uncertainties in building acoustics. Sound insulation
BS EN ISO 12999-1:2020 Acoustics. Determination and application of measurement uncertainties in building acoustics. Sound insulation
PD ISO/TR 20461:2001 Determination of uncertainty for volume measurements made using the gravimetric method
PD ISO/TS 20914:2019 Medical laboratories. Practical guidance for the estimation of measurement uncertainty
PD ISO/TR 13587:2012 Three statistical approaches for the assessment and interpretation of measurement uncertainty
BS DD ISO/TS 15530-4:2008 Geometrical product specifications (GPS). Coordinate measuring machines (CMM). Technique for determining the uncertainty of measurement. Evaluating task-specific measurement uncertainty using simulation
19/30383291 DC BS ENISO 12999-1. Acoustics. Determination and application of measurement uncertainties in building acoustics. Part 1. Sound insulation
BS PD IEC GUIDE 115:2021 Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector
PD IEC GUIDE 115:2021 Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector
BS EN 55016-4-2:2004 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2: Uncertainties, statistics and limit modelling - Uncertainty in EMC measurements
PD 6461-4-2004 General metrology - Part 4: Practical guide to measurement uncertainty
PD IEC/TR 61000-1-6:2012 Electromagnetic compatibility (EMC). General. Guide to the assessment of measurement uncertainty
21/30397434 DC BS ISO 24185. Evaluation of the uncertainty of measurements from a stationary autocorrelated process
19/30383281 DC BS EN ISO 12999-2. Acoustics. Determination and application of measurement uncertainties in building acoustics. Part 2. Sound absorption
PD IEC TR 61282-14:2019 Tracked Changes. Fibre optic communication system design guides. Determination of the uncertainties of attenuation measurements in fibre plants
PD ISO/TS 22704:2022 Mechanical vibration. Uncertainty of the measurement and evaluation of human exposure to vibration
18/30351071 DC BS EN ISO 19036. Microbiology of the food chain. Estimation of measurement uncertainty for quantitative determinations
BS ISO 11222:2007 Air quality - Determination of the uncertainty of the time average of air quality measurements
PD CEN ISO/TS 15530-1:2013 Geometrical product specifications (GPS). Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement. Overview and metrological characteristics
20/30335823 DC BS EN 60076-19. Power transformers. Part 19. Rules for the determination of uncertainties in the measurement of the losses on power transformers
PD CISPR/TR 16-4-1:2009 Specification for radio disturbance and immunity measuring apparatus and methods. Uncertainties, statistics and limit modelling. Uncertainties in standardized EMC tests
DD ISO/TS 21749:2005 Measurement and uncertainty for metrological applications. Repeated measurements and nested experiments
21/30436064 DC BS EN IEC 60076-19. Power transformers. Part 19. Rules for the determination of uncertainties in the measurement of the losses on power transformers
BS DD ISO/TS 21749:2005 Measurement and uncertainty for metrological applications - Repeated measurements and nested experiments
BS ISO 11352:2012 Water quality. Estimation of measurement uncertainty based on validation and quality control data
BS PD IEC/TR 61282-14:2016 Fibre optic communication system design guides. Determination of the uncertainties of attenuation measurements in fibre plants
BS EN ISO 6974-3:2018 Tracked Changes. Natural gas. Determination of composition and associated uncertainty by gas chromatography. Precision and bias
PD IEC TR 62669:2019 Tracked Changes. Case studies supporting IEC 62232. Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure
BS ISO 18315:2018 Nuclear energy. Guidance to the evaluation of measurement uncertainties of impurity in uranium solution by linear regression analysis
BS EN ISO 6789-2:2017 Assembly tools for screws and nuts. Hand torque tools. Requirements for calibration and determination of measurement uncertainty
BS EN ISO 6974-1:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography. General guidelines and calculation of composition

KR-KS, frequency uncertainty

KS Q ISO TS 17503-2021 Statistical methods of uncertainty evaluation — Guidance on evaluation of uncertainty using two-factor crossed designs
KS Q ISO TR 13587-2021 Three statistical approaches for the assessment and interpretation of measurement uncertainty
KS M ISO TR 24498-2018 Paper, board and pulps — Estimation of uncertainty for test methods
KS P ISO TS 20914-2022 Medical laboratories — Practical guidance for the estimation of measurement uncertainty
KS I ISO 11222-2021 Air quality — Determiniation of the uncertainty of the time average of air quality measurements
KS I ISO 15767-2022 Workplace atmospheres Controlling and characterizing uncertainty in weighing collected aerosols
KS Q ISO 21748-2018(2023) Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation
KS C IEC 60377-2-2018 Methods for the determination of the dielectric properties of insulating materials at frequencies above 300 MHz — Part 2:Resonance methods
KS B ISO 1088-2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement

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

GJB 3756-1999 Expression and evaluation of measurement uncertainty
GJB 3756A-2015 Expression and evaluation of measurement uncertainty
GJB 1485-1992 Precision, accuracy and uncertainty of material physical property testing methods

Association of German Mechanical Engineers, frequency uncertainty

VDI/VDE 2617 Blatt 11-2011 Accuracy of coordinate measuring machines - Characteristics and their checking - Determination of the uncertainty of measurement for coordinate measuring machines using uncertainty budgets
VDI/VDE/DGQ/DKD 2622 Blatt 2.1-2011 Calibration of measuring equipment for electrical quantities - Methods for the determination of measurement uncertainty - Notes to a practical approach
VDI/VDE/DGQ/DKD 2622 Blatt 2-2015 Calibration of measuring equipment for electrical quantities - Methods for the determination of the uncertainty of measurement
VDI/VDE/DGQ/DKD 2622 Blatt 2-2003 Calibration of measuring means for electrical quantities - Methods for the determination of the measurement uncertainty
VDI 2449 Blatt 3-2001 Measurement methods test criteria - General method for the determination of the uncertainty of calibratable measurement methods
VDI/VDE 2629 Blatt 2-2012 Accuracy of contour-measuring systems - Characteristics and their checking - Determination of the uncertainty of specific contour measurements using standards/calibrated workpieces
VDI 2048 Blatt 1-2000 Uncertainties of measurements at acceptance tests for energy conversion and power plants - Fundamentals

CN-STDBOOK, frequency uncertainty

图书 A-4448 Statistical Simulation of Measurement Uncertainty

ITU-T - International Telecommunication Union/ITU Telcommunication Sector, frequency uncertainty

ITU-T P.64 NOTE-2000 Determination of sensitivity/frequency characteristics of local telephone systems (Study Group 12)
ITU-T P.64 AMD 1-2007 Determination of sensitivity/frequency characteristics of local telephone systems Amendment 1: Revised Annexes D and E (Study Group 12)
ITU-T P.64-1989 Determination of Sensitivity/Frequency Characteristics of Local Telephone Systems to Permit Calculation of Their Loudness Ratings - Telephone Transmission Quality (Study Group XII) 10 pp

AENOR, frequency uncertainty

UNE 400331:2003 IN Determination of uncertainty for volume measurements made using the gravimetric method.
UNE-CLC/TR 50462:2009 Rules for the determination of uncertainties in the measurement of the losses on power transformer and reactors
UNE-EN 60156:1997 INSULATING LIQUIDS. DETERMINATION OF THE BREAKDOWN VOLTAGE AT POWER FRequency. Test method.
UNE-EN 61922:2003 High-frequency induction heating installations - Test methods for the determination of power output of the generator
UNE-ISO 11222:2005 Air quality -- Determination of the uncertainty of the time average of air quality measurements
UNE-EN 61094-6:2008 Measurement microphones -- Part 6: Electrostatic actuators for determination of frequency response
UNE-EN 61308:2006 High-frequency dielectric heating installations - Test methods for the determination of power output (IEC 61308:2005)
UNE 21322:1977 METHODS FOR THE DETERMINATION OF THE PERMITIVITY AND DIELECTRIC DISSIPATION FACTOR OF ELECTRICAL INSULATING MATERIALS AT POWER, AUDIO AND RADIO FREQUENCIES.
UNE-EN ISO 12999-1:2014 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2014)

German Institute for Standardization, frequency uncertainty

DIN SPEC 45660-1:2014 Guide for handling uncertainty in acoustics and vibration - Part 1: Uncertainty of acoustical quantities
DIN ISO/TS 25377:2008 Hydrometric uncertainty guidance (HUG) (ISO/TS 25377:2007); German version CEN ISO/TS 25377:2007
DIN ISO 11222:2002-12 Air quality - Determination of the uncertainty of the time average of air quality measurements (ISO 11222:2002)
DIN EN ISO 5114-1:2023-02 Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO/DIS 5114-1:2023); German and English version prEN ISO 5114-1:2023 / Note: Date of issue 202...
DIN 53000-3:2023-07 Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 3: Calibration and determination of the uncertainty of measurement
DIN V 19218:2008 Measurement of fluid flow - Procedures for the evaluation of uncertainties (ISO 5168:2005, modified)
DIN EN ISO 12999-1:2021-04 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020); German version EN ISO 12999-1:2020
DIN EN ISO 12999-2:2020-11 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020); German version EN ISO 12999-2:2020
DIN EN 61308:2006-09 High-frequency dielectric heating installations - Test methods for the determination of power output (IEC 61308:2005); German version EN 61308:2006 / Note: DIN EN 61308 (1997-08) remains valid alongside this standard until 2008-12-01.
DIN EN ISO 5114-1:2023 Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO/DIS 5114-1:2023); German and English version prEN ISO 5114-1:2023
DIN EN ISO 19036:2020-05 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019); German version EN ISO 19036:2019
DIN 53019-2:2001-02 Viscosimetry - Measurement of viscosities and flow curves by means of rotation viscosimeters - Part 2: Viscosimeter calibration and determination of the uncertainty of measurement
DIN EN ISO 6974-4:2002-06 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C<(Index)1> to C<(Index)5> and C<(Index)6+> hydrocarbons for a laboratory and on-line me...
DIN EN ISO 19036:2020 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019)
DIN EN ISO 19036:2018 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO/DIS 19036:2018); German and English version prEN ISO 19036:2018
DIN EN ISO 14956:2003 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002); German version EN ISO 14956:2002
DIN ISO 21748:2014 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation (ISO 21748:2010); Text in German and English
DIN EN 61922:2003-04 High-frequency induction heating installations - Test methods for the determination of power output of the generator (IEC 61922:2002); German version EN 61922:2002
DIN 32632:2019-12 Chemical analysis - Guide to quantification of uncertainty in measurement of quantitative test results - Terms and strategies
DIN CEN ISO/TS 15530-1:2013-12*DIN SPEC 860:2013-12 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM): Techniques for determining the uncertainty of measurement - Part 1: Overview and metrological characteristics (ISO/TS 15530-1:2013); German version CEN ISO/TS 15530-1:2013
DIN EN 61094-6:2005-05 Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response (IEC 61094-6:2004); German version EN 61094-6:2005
DIN 53123-1:2005-04 Testing of paper and board - Determination of the bending stiffness - Part 1: Length of natural frequency method
DIN EN ISO 12999-2:2020 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020); German version EN ISO 12999-2:2020
DIN 53123-1:2005 Testing of paper and board - Determination of the bending stiffness - Part 1: Length of natural frequency method
DIN 51562-4:1999 Viscometry - Measurement of kinematic viscosity by means of the Ubbelohde viscometer - Part 4: Viscometer calibration and determination of the uncertainty of measurement
DIN EN ISO 6789-2:2017-07 Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainty (ISO 6789-2:2017); German version EN ISO 6789-2:2017 / Note: DIN EN ISO 6789 (2003-10) remains valid alongside th...
DIN 45673-7 Beiblatt 1:2013-02 Water quality - Estimation of measurement uncertainty based on validation and quality control data (ISO 11352:2012)
DIN 14303:2013-02 Water quality - Estimation of measurement uncertainty based on validation and quality control data (ISO 11352:2012)
DIN ISO 11352:2013-03 Water quality - Estimation of measurement uncertainty based on validation and quality control data (ISO 11352:2012)
DIN 1319-3:1996-05 Fundamentals of metrology - Part 3: Evaluation of measurements of a single measurand, measurement uncertainty

American National Standards Institute （ANSI), frequency uncertainty

ANSI/NCSL Z540-2-1997 U.S. Guide to the Expression of Uncertainty in Measurement
ANSI/ASME MFC-2M-1983 Measurement Uncertainty for Fluid Flow in Closed Conduits
ANSI/ASTM E1707:2013 Guide for Estimating Uncertainties in Dosimetry for Radiation Processing

American Society for Testing and Materials (ASTM), frequency uncertainty

ASTM E2655-14 Standard Guide for Reporting Uncertainty of Test Results and Use of the Term Measurement Uncertainty in ASTM Test Methods
ASTM E2536-21 Standard Guide for Assessment of Measurement Uncertainty in Fire Tests
ASTM E2655-14(2020) Standard Guide for Reporting Uncertainty of Test Results and Use of the Term Measurement Uncertainty in ASTM Test Methods
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 D8293-19 Standard Guide for Evaluating and Expressing the Uncertainty of Radiochemical Measurements
ASTM E2536-14 Standard Guide for Assessment of Measurement Uncertainty in Fire Tests
ASTM E2536-15 Standard Guide for Assessment of Measurement Uncertainty in Fire Tests
ASTM E2536-15a Standard Guide for Assessment of Measurement Uncertainty in Fire Tests
ASTM ISO/ASTM51707-15 Standard Guide for Estimation of Measurement Uncertainty in Dosimetry for Radiation Processing
ASTM E2867-14(2019) Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
ASTM D8293-22 Standard Guide for Evaluating and Expressing the Uncertainty of Radiochemical Measurements
ASTM D7366-08(2019) Standard Practice for Estimation of Measurement Uncertainty for Data from Regression-based Methods
ASTM E2536-09 Standard Guide for Assessment of Measurement Uncertainty in Fire Tests
ASTM D7440-23 Standard Practice for Characterizing Uncertainty in Air Quality Measurements
ASTM E2867-13 Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
ASTM D7366-08(2013) Standard Practice for Estimation of Measurement Uncertainty for Data from Regression-based Methods
ASTM D7366-08 Standard Practice for Estimation of Measurement Uncertainty for Data from Regression-based Methods
ASTM E2867-14(2023) Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
ASTM D8215-20 Standard Practice for Statistical Modeling of Uncertainty in Assessment of In-place Coal Resources
ASTM D8215-19 Standard Practice for Statistical Modeling of Uncertainty in Assessment of In-place Coal Resources
ASTM D8215-18 Standard Practice for Statistical Modeling of Uncertainty in Assessment of In-place Coal Resources
ASTM D8215-19a Standard Practice for Statistical Modeling of Uncertainty in Assessment of In-place Coal Resources
ASTM F2187-02(2019) Standard Test Method for Determining the Effect of Random Frequency Vibration on a Membrane Switch or Membrane Switch Assembly
ASTM G213-17 Standard Guide for Evaluating Uncertainty in Calibration and Field Measurements of Broadband Irradiance with Pyranometers and Pyrheliometers
ASTM G213-17(2023) Standard Guide for Evaluating Uncertainty in Calibration and Field Measurements of Broadband Irradiance with Pyranometers and Pyrheliometers
ASTM E2867-14 Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
ASTM E3388-23 Standard Practice for Determining Image Unsharpness and Basic Spatial Resolution in Radiography and Radioscopy for High Energy Applications

European Committee for Standardization (CEN), frequency uncertainty

EN ISO 25377:2022 Hydrometric uncertainty guidance (HUG) (ISO 25377:2020)
PD CEN/TR 16988:2016 Estimation of uncertainty in the single burning item test
CEN/TR 16988:2016 Estimation of uncertainty in the single burning item test
prEN ISO 5114-1 Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO/DIS 5114-1:2023)
EN ISO 19036:2019 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019)
EN ISO/TS 16491:2012 Guidelines for the evaluation of uncertainty of measurement in air conditioner and heat pump cooling and heating capacity tests
EN ISO 12999-1:2020 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)
EN ISO 12999-2:2020 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020)
CEN ISO/TS 15530-1:2013 Geometrical product specifications (GPS) - Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement - Part 1: Overview and metrological characteristics
EN ISO 12999-1:2014 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation

ES-UNE, frequency uncertainty

UNE-EN IEC 62232:2022 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure (Endorsed by Asociación Española de Normalización in January of 2023.)
UNE-EN ISO 12999-1:2021 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)
UNE-EN 62232:2017 Determination of rf field strength, power density and sar in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure (Endorsed by Asociación Española de Normalización in January of 2018.)
UNE-EN ISO 12999-2:2021 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020)
UNE-EN ISO 19036:2020 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019)
EN IEC 60076-19-1:2023 Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers
UNE-EN 60076-19:2016 Power transformers - Part 19: Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors
UNE-EN ISO 6789-2:2019 Assembly tools for screws and nuts - Hand torque tools - Part 2: Requirements for calibration and determination of measurement uncertainty (ISO 6789-2:2017)

Professional Standard - Energy, frequency uncertainty

NB/T 42023-2013 Handling of Measurement Uncertainties in Testing Data
NB/Z 20326-2014 Analysis methodology for uncertainty of setpoints for instrumentation of safety system in nuclear power plants

International Electrotechnical Commission (IEC), frequency uncertainty

IEC TR 62461:2006 Radiation protection instrumentation - Determination of uncertainty in measurement
IEC TR 62461:2015 Radiation protection instrumentation - Determination of uncertainty in measurement
IEC TR 62617:2015 Home laundry appliances - Uncertainty reporting of measurements
IEC 62232:2022 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure
IEC TS 61169-1-51:2020 Radio frequency connectors - Part 1-51: Technical specification of electrical tests - Uncertainty specification of frequency domain test for return loss
IEC GUIDE 115:2023 Application of measurement uncertainty to conformity assessment activities in the electrotechnical sector
IEC TR 61282-14:2016 Fibre optic communication system design guides - Part 14: Determination of the uncertainties of attenuation measurements in fibre plants
CISPR 16-4-1/TR-2005 Specification for radio disturbance and immunity measuring apparatus and methods--Part4-1:Uncertainties,statistics and limit modelling -Uncertainties in standardized EMC tests
IEC GUIDE 115:2021 Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector
IEC GUIDE 115:2007 Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector (Edition 1.0)
IEC GUIDE 115:2021 RLV
Application of uncertainty of measurement to conformity assessment activities in the electrotechnical sector
CISPR 16-4-2 AMD 1-2014 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling-Measurement instrumentation uncertainty
CISPR 16-4-2 Edition 2.1-2014 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation uncertainty
CISPR 16-4-2-2011 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation uncertainty
CISPR/TR 16-4-1-2009 Specification for radio disturbance and immunity measuring apparatus and methods – Part 4-1: Uncertainties, statistics and limit modelling – Uncertainties in standardized EMC tests
CISPR 16-4-1-2003 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1:Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
CISPR TR 16-4-1:2009 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1: Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
CISPR TR 16-4-1-2009 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1: Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
IEC 14/726/DTS:2012 IEC/TS 60076-19, Ed. 1: Power transformers - Part 19: Rules for the determination of uncertainties in the measurement of the losses on power transformers and reactors

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, frequency uncertainty

GB/T 27430-2022 Role of measurement uncertainty in conformity assessment
GB/Z 24987-2010 Paper,board and pulps- Estimation of uncertainty for test methods
GB/Z 22553-2010 Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation
GB/T 18822-2002 Small craft less than 8m length of hull--Determination of maximum propulsion power rating
GB/T 32877-2022 Specific test methods for determining losses and efficiency of converter-fed AC motors
GB/T 6113.402-2022 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties,statistics and limit modelling—Measurement instrumentation uncertainty
GB/T 6113.402-2006 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation Uncertainty
GB/Z 6113.401-2007 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-1:Uncertainties,statistics and limit modelling.Uncertainties in standardized EMC tests
GB/Z 6113.401-2018 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-1:Uncertainties,statistics and limit modelling.Uncertainties in standardized EMC tests
GB/T 32877-2016 Specific test methods for determining losses and efficiency of converter-fed AC induction motors
GB/T 6427-1999 Test method for frequency temperature stability of piezoelectric ceramic vibrator

Standard Association of Australia （SAA）, frequency uncertainty

AS/NZS IEC 62232:2023 Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure
AS 2833:1985/Amdt 1:1986
AS/NZS CISPR 16.4.1:2012
AS 3778.2.4:2001 Measurement of water flow in open channels Part 2.4: General--Estimation of uncertainty of a flow-rate measurement

Society of Automotive Engineers (SAE), frequency uncertainty

SAE AIR5925-2007 Measurement Uncertainty Applied to Cost-Effective Testing

AGMA - American Gear Manufacturers Association, frequency uncertainty

99FTM3-1999 Measurement Uncertainty for Pitch and Runout Artifacts
05FTM04-2005 Tooth Meshing Stiffness Optimisation Based on Gear Tooth Form Determination for a Production Process Using Different Tools

Professional Standard - Aerospace, frequency uncertainty

QJ 1275-1994 Evaluation of Measurement Uncertainty of Solid Rocket Motor
QJ 1275-1987 Evaluation of Measurement Uncertainty of Solid Rocket Motor

National Metrological Technical Specifications of the People's Republic of China, frequency uncertainty

JJF(铁道) 602-2004 Uncertainty in Measurement for Special Measuring Standards of Railway
JJF 1130-2005 Guide to the Estimation of Uncertainty in Calibration of Geometrical Measuring Equipment

未注明发布机构, frequency uncertainty

BS EN ISO 20988:2007(2010) Air quality — Guidelines for estimating measurement uncertainty
ASME MFC-2M-1983 Uncertainty in liquid flow measurements in sealed pipes
BS EN 62232:2017 Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure
BS EN IEC 60076-19-1:2023 Power transformers Part 19 - 1 : Rules for the determination of uncertainties in the measurement of the losses on power transformers
DIN EN ISO 6974-1:2002 Natural gas — Determination of composition with defined uncertainty by gas chromatograph — Part 1: Guidelines for tailored analysis
BS ISO 11222:2002(2007) Air quality — Determination of the uncertainty of the time average of air quality measurements
DIN EN ISO 3741 Berichtigung 1:2002 Acoustics – Determination of the sound power levels of noise sources through sound pressure measurements – Reverberation room method of accuracy class 1
JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles

国家市场监督管理总局、中国国家标准化管理委员会, frequency uncertainty

GB/T 24635.4-2020 Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement—Part 4: Evaluating task-specific measurement uncertainty using simulation
GB/T 24635.1-2020 Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement—Part 1: Overview and metrological characteristics

U.S. Military Regulations and Norms, frequency uncertainty

ARMY QPL-39010-QPD-2011 COIL, RADIO FREQUENCY, FIXED, MOLDED, ESTABLISHED RELIABILITY AND NONESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
ARMY QPL-39010-2012 COIL, RADIO FREQUENCY, FIXED, MOLDED, ESTABLISHED RELIABILITY AND NONESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
ARMY QPL-39009-QPD-2011 Resistors, Fixed, Wire-Wound (Power Type, Chassis Mounted), Nonestablished Reliability, and Established Reliability, General Specification for

Indonesia Standards, frequency uncertainty

SNI ISO/ASTM 51707:2008 Guide for estimating uncertainties in dosimetry for radiation processing

Alliance of Telecommunications Industry Solutions （ATIS), frequency uncertainty

ATIS 0500004-2005 Recommendation for the Use of Confidence and Uncertainty for Wireless Phase 2

ATIS - Alliance for Telecommunications Industry Solutions, frequency uncertainty

0500004-2005 Recommendation for the Use of Confidence and Uncertainty for Wireless Phase 2

American Society of Mechanical Engineers (ASME), frequency uncertainty

ASME PTC 19.1-1985 Instruments and apparatus - Part 1: Measurement uncertainty
ASME PTC 6R-1985 Guidance for Evaluation of Measurement Uncertainty in Performance Tests of Steam Turbines
ASME B89.7.3.3-2002 Guidelines for Assessing the Reliability of Dimensional Measurement Uncertainty Statements
ASME B89.7.3.1-2001 Guidelines for Decision Rules: Considering Measurement Uncertainty in Determining Conformance to Specifications
ASME PTC 6 REPORT-1985 Guidance for Evaluation of Measurement Uncertainty in Performance Tests of Steam Turbines R(1997)

American Gear Manufacturers Association, frequency uncertainty

AGMA 99FTM3-1999 Measurement Uncertainty for Pitch and Runout Artifacts

ECMA - European Association for Standardizing Information and Communication Systems, frequency uncertainty

ECMA 181-1992 Uncertainty of Measurement as Applied to Type Approval of Products

SAE - SAE International, frequency uncertainty

SAE AIR5925A-2013 Measurement Uncertainty Applied to Cost-Effective Testing
SAE J/ISO 6014:2003 Earth-moving machinery Determination of ground speed (This document is no longer maintained by SAE)

International Commission on Illumination (CIE), frequency uncertainty

CIE 198-SP1.1-2011 DETERMINATION OF MEASUREMENT UNCERTAINTIES IN PHOTOMETRY SUPPLEMENT 1: MODULES AND EXAMPLES FOR THE DETERMINATION OF MEASUREMENT UNCERTAINTIES Part 1: Modules for the Construction of Measurement Equations
CIE 198-SP1.3-2011 DETERMINATION OF MEASUREMENT UNCERTAINTIES IN PHOTOMETRY SUPPLEMENT 1: MODULES AND EXAMPLES FOR THE DETERMINATION OF MEASUREMENT UNCERTAINTIES Part 3: Examples for the Solving of Systems of Equations
CIE X029-2006 PROCEEDINGS of the 2nd CIE Expert Symposium on Measurement Uncertainty
CIE X020-2001 Proceedings of the CIE Expert Symposium 2001 on Uncertainty Evaluation Methods for Analysis of Uncertainties in Optical Radiation Measurement

ETSI - European Telecommunications Standards Institute, frequency uncertainty

TR 102 273-1-2-2001 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (Using Test Site) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equipm
ETR 273-1-1-1998 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement of Radiated Methods of Measurement (Using Test Sites) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equip
ETR 273-1-2-1998 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement of Radiated Methods of Measurement (Using Test Sites) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equip
TS 103 051-2011 Electromagnetic compatibility and Radio spectrum Matters (ERM); Expanded measurement uncertainty for the measurement of radiated electromagnetic fields (V1.1.1)
EG 202 290-2006 Electromagnetic compatibility and Radio spectrum Matters (ERM); Measurement uncertainties and test methodologies from 1 GHz to 40 GHz (V1.1.1)
ETR 028-1992 Radio Equipment and Systems (RES); Uncertainties in the Measurement of Mobile Radio Equipment Characteristics

IT-UNI, frequency uncertainty

EC 1-2021 UNI EN ISO 19036:2021 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations
UNI ISO 19685:2020 Vacuum technology -- Vacuum gauges -- Specifications, calibration and measurement uncertainties for Pirani gauges

IX-ISO/IEC, frequency uncertainty

ISO/IEC GUIDE 98-3-SP1:2008 Supplement 1 - Uncertainty of measurement - Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) - Propagation of distributions using a Monte Carlo method
ISO/IEC GUIDE 98-3-SP2:2011 Supplement 2 - Uncertainty of measurement -- Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) - Extension to any number of output quantities

Conference of European Post Telecommunication (CEPT), frequency uncertainty

CEPT/ERC/REC 12-09-1998 Radio Frequency Channel Arrangement for Fixed Service Systems Operating in the Band 57.0 - 59.0 GHz Which Do Not Require Frequency Planning (Hague)

Professional Standard - Certification and Accreditation, frequency uncertainty

RB/T 151-2016 Guidelines for the estimation of measurement uncertainty of food microbiological quantitative detection

US-CLSI, frequency uncertainty

CLSI C51-A-2012 Expression of Measurement Uncertainty in Laboratory Medicine; Approved Guideline

BR-ABNT, frequency uncertainty

ABNT NBR IEC 61094-6:2020 Measurement microphones Part 6: Electrostatic actuators for determination of frequency response

ZA-SANS, frequency uncertainty

SANS 61094-6:2009 Measurement microphones Part 6: Electrostatic actuators for determination of frequency response
SANS 216-4-1:2009 Specification for radio disturbance and immunity measuring apparatus and methods Part 4-1: Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests

TR-TSE, frequency uncertainty

TS 2709-1977 ACOUSTICS - DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES — PRECISION METHODS FOR DISCRETE — FREQUENCY AND NARROW - BAND SOURCES IN REVERBERATION ROOMS
TS 2710-1977 ACOUSTICS — DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES — PRECISION METHODS FOR BROAD — BAND SOURCES IN REVERBERATION ROOMS

ES-AENOR, frequency uncertainty

GOSTR, frequency uncertainty

GOST R 8.967-2019 State system for ensuring the uniformity of measurements. Transfer units of time, frequency and time scale national UTC(SU) from the State primary standard of the Russian Federation with the use of the GLONASS system. Classification. Measurement uncertain

RO-ASRO, frequency uncertainty

STAS 9139/8-1990 MAN-MADE FIBHES Determination of crimps frequency crimp degree and crimps stability
STAS 10551-1976 UNSATURATED POLYESTER RESINS Determination of the maximum temperature and the rate of increase of temperature during the setting at 80°C

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., frequency uncertainty

IEEE 1139-2008 Definitions of Physical Quantities for Fundamental Frequency and Time Metrology-Random Instabilities
IEEE 1785.3-2016 Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above-Part 3: Recommendations for Performance and Uncertainty Specifi cations
IEEE P61869-105/D1-2018 IEEE/IEC Draft Recommended Practice for Uncertainty Evaluation in the Calibration of Instrument Transformers

Institute of Electrical and Electronics Engineers (IEEE), frequency uncertainty

IEEE 287.3-2021 IEEE Recommended Practice for Precision Coaxial Connectors at RF, Microwave, and Millimeteter-wave Frequencies-Part 3: Connector Effects, Uncertainty Specifications, and Recommendations for Performance
IEEE Std 287.3-2021 IEEE Recommended Practice for Precision Coaxial Connectors at RF, Microwave, and Millimeteter-wave Frequencies-Part 3: Connector Effects, Uncertainty Specifications, and Recommendations for Performance
IEEE P287.3/D8, May 2021 IEEE Draft Recommended Practice for Precision Coaxial Connectors at RF, Microwave and Millimeter-wave Frequencies - Part 3: Connector Effects, Uncertainty Specifications and Recommendations for Performance
IEEE P287.3/D10, August 2021 IEEE Draft Recommended Practice for Precision Coaxial Connectors at RF, Microwave and Millimeter-wave Frequencies - Part 3: Connector Effects, Uncertainty Specifications and Recommendations for Performance
IEEE Std 1785.3-2016 IEEE Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above--Part 3: Recommendations for Performance and Uncertainty Specifications
IEEE Std 1139-1999 IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology-Random Instabilities
IEEE 1139-2022 IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
IEEE Std 1139-2008 IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
IEEE Std 1139-2022 IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
IEEE Std Std 1139-2008 IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
IEEE P1785.3/D31, June 2014 IEEE Draft Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above. Part 3: Recommendations for Performance and Uncertainty Specifications
IEEE/IEC P61869-105 IEEE/IEC Draft Recommended Practice for Uncertainty Evaluation in the Calibration of Instrument Transformers
IEEE Unapproved Draft Std P1139/D2, May 2008 IEEE Draft Standard for Definitions of Physical Quantities for Fundamental Frequency and Time Metrology - Random Instabilities
IEEE P1785.3/D33, September 2015 IEEE Approved Draft Recommended Practice for Rectangular Metallic Waveguides and Their Interfaces for Frequencies of 110 GHz and Above. Part 3: Recommendations for Performance and Uncertainty Specifications
IEEE P1139/D17, November 2022 IEEE Draft Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
IEEE P1139/D18, May 2022 IEEE Draft Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology--Random Instabilities
ANSI C63.23-2012 American National Standard Guide for Electromagnetic Compatibility—Computations and Treatment of Measurement Uncertainty

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., frequency uncertainty

ASHRAE AC-02-15-2-2002 Uncertainty in the Design Length Calculation for Vertical Ground Heat Exchangers
ASHRAE AC-02-4-4-2002 Use of Joint-Frequency Weather Data to Determine Primary Energy Consumption of Desiccant Systems
ASHRAE LO-09-064-2009 Experimental Measurement and Uncertainty Analysis on the Energy Performance of a Chilled Water Cooling Coil
ASHRAE OR-16-C080-2016 Minimizing Data Reduction Uncertainty during Heat-Transfer Equipment Testing

CH-SNV, frequency uncertainty

SN EN ISO 19036:2021 Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019)

Lithuanian Standards Office , frequency uncertainty

LST EN 61308-2006 High-frequency dielectric heating installations - Test methods for the determination of power output (IEC 61308:2005)
LST EN 61094-6-2005 Measurement microphones. Part 6: Electrostatic actuators for determination of frequency response (IEC 61094-6:2004)
LST EN ISO 12999-1:2021 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, frequency uncertainty

GB/T 6113.402-2018 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties, statistics and limit modelling—Measurement instrumentation uncertainty
GB/T 34881-2017 Geometrical product specifications (GPS)—Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertainty
GB/T 34876-2017 Vacuum technology—Vacuum gauges—Evaluation of the uncertainties of results of calibrations by direct comparison with a reference gauge

European Telecommunications Standards Institute (ETSI), frequency uncertainty

ETSI TR 102 215-2003 Electromagnetic compatibility and Radio spectrum Matters (ERM); Recommended approach, and possible limits for measurement uncertainty for the measurement of radiated electromagnetic fields above 1 GHz V1.1.2
ETSI ETR 273-1-1-1998 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement of Radiated Methods of Measurement (Using Test Sites) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equip
ETSI ETR 273-1-2-1998 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement of Radiated Methods of Measurement (Using Test Sites) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equip
ETSI TR 102 273-1-2-2001 Electromagnetic Compatibility and Radio Spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (Using Test Site) and Evaluation of the Corresponding Measurement Uncertainties; Part 1: Uncertainties in the Measurement of Mobile Radio Equipm

Institute of Interconnecting and Packaging Electronic Circuits (IPC), frequency uncertainty

IPC TM-650 2.5.5.10-2005 High Frequency Testing to Determine Permittivity and Loss Tangent of Embedded Passive Materials

IN-BIS, frequency uncertainty

IS 4486-1967

General Motors do Brasil, frequency uncertainty

GMSA LTP.PE.107-2011 Procedure for determining softness of trim materials Determina莽茫o da maciez de materiais de acabamento Do Not use on New Programs; No Replacement
GMSA LTP.EM.125-2011 Procedure for determining thickness of trim materials Determina莽茫o da espessura de materiais de acabamento Do Not use on New Programs; No Replacement
GMSA LTP. EM.127-2011 Test method for determining temperature stability of trim materials Determina莽茫o da estabilidade dimensional de materiais de acabamento Do Not use on New Programs; No Replacement
GMSA LTP.PE.105-2011 Procedure for determining the seam strength of upholstery trim materials Determina莽茫o da resist锚ncia de costura de materiais de acabamento Do Not use on New Programs; No Replacement

未注明发布机构, frequency uncertainty

BS EN ISO 20988:2007(2010) Air quality — Guidelines for estimating measurement uncertainty
ASME MFC-2M-1983 Uncertainty in liquid flow measurements in sealed pipes
BS EN 62232:2017 Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base stations for the purpose of evaluating human exposure
BS EN IEC 60076-19-1:2023 Power transformers Part 19 - 1 : Rules for the determination of uncertainties in the measurement of the losses on power transformers
DIN EN ISO 6974-1:2002 Natural gas — Determination of composition with defined uncertainty by gas chromatograph — Part 1: Guidelines for tailored analysis
BS ISO 11222:2002(2007) Air quality — Determination of the uncertainty of the time average of air quality measurements
DIN EN ISO 3741 Berichtigung 1:2002 Acoustics – Determination of the sound power levels of noise sources through sound pressure measurements – Reverberation room method of accuracy class 1
JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles

HU-MSZT, frequency uncertainty

MSZ 20880/1-1983

AASHTO - American Association of State Highway and Transportation Officials, frequency uncertainty

TP18-1994 Standard Test Method for Determining the Fundamental Transverse Frequency and Quality Factor of Concrete Prism Specimens

SE-SIS, frequency uncertainty

SIS SS 16 67 06-1980 Plastics - Determination of the maximum temperature and the rate of increase of temperature during the setting of unsaturated polyester resins

IETF - Internet Engineering Task Force, frequency uncertainty

RFC 7459-2015 Representation of Uncertainty and Confidence in the Presence Information Data Format Location Object (PIDF‐LO)

ESD - ESD ASSOCIATION, frequency uncertainty

TR14.0-01-2000 Calculation of Uncertainty Associated with Measurement of Electrostatic Discharge (ESD) Current (Formerly TR07-00)

AT-ON, frequency uncertainty

OENORM EN ISO 12999-1:2021 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)

PL-PKN, frequency uncertainty

PN-EN ISO 12999-2-2021-01 E Acoustics -- Determination and application of measurement uncertainties in building acoustics -- Part 2: Sound absorption (ISO 12999-2:2020)
PN-EN ISO 12999-1-2021-05 E Acoustics -- Determination and application of measurement uncertainties in building acoustics -- Part 1: Sound insulation (ISO 12999-1:2020)