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How to quantify efficiency

How to quantify efficiency, Total:191 items.

In the international standard classification, How to quantify efficiency involves: Pumps, Rotating machinery, Audio, video and audiovisual engineering, Energy and heat transfer engineering in general, HEALTH CARE TECHNOLOGY, Medical equipment, Buildings, Kitchen equipment, Ventilators. Fans. Air-conditioners, Domestic, commercial and industrial heating appliances, Technical product documentation, Optics and optical measurements, Lubricants, industrial oils and related products, Air quality, Paint coating processes, Semiconductor devices, Installations in buildings, Meat, meat products and other animal produce, Lamps and related equipment, Internal combustion engines for road vehicles, Electricity. Magnetism. Electrical and magnetic measurements, Internal combustion engines, Construction materials, Sports equipment and facilities, Lubrication systems, Sterilization and disinfection, Radiation protection, Radiocommunications, Powder metallurgy.

Society of Automotive Engineers (SAE), How to quantify efficiency

SAE J3218-2022 Definition and Measurement of Beam Axle Efficiency

VN-TCVN, How to quantify efficiency

TCVN 7827-2007 Electric fans.Methods for determination of energy efficiency
TCVN 7827-2015 Electric fans - Method for determination of energy efficiency
TCVN 7831-2012 Non-ducted air conditioners.Method for determination of energy efficiency
TCVN 7829-2013 Refrigerator, refrigerator-freezer.Method for dertermination energy efficiency

RU-GOST R, How to quantify efficiency

GOST 33969-2016 Energy effectiveness. Pumping system energy assessment
GOST R 56743-2015 Measurement and verification of energy efficiency. General provisions for the determination of energy savings
GOST R 51565-2000 Energy conservation. Household electrical refrigeration appliances. Efficient of energy consumption. Determination methods
GOST R 56917-2016 Measurement and verification of energy efficiency. Determination of energy savings in the operation of certain types of equipment (method of retrofit isolation)
GOST 8.499-1984 State system for ensuring the uniformity of measurements. State verification schedule for means of measurement of illumination effective time of exposure and colour temperature in sensitometry
GOST 18604.24-1981 Transistors bipolar high-frequency. Techniques for measuring output power, power gain and collector efficiency
GOST IEC 61262-5-2011 Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 5. Determination of the detective quantum efficiency
GOST IEC 62220-1-2011 Medical electrical equipment. Characteristics of digital X-ray imaging devices. Part 1. Determination of the detective quantum efficiency
GOST 18604.13-1977 Bipolar microwave oscillator transistors. Techniques for measuring output power, power gain and collector efficiency
GOST R IEC 62220-1-3-2013 Medical electrical equipment. Characteristics of digital X-ray imaging devices. Part 1-3. Determination of the detective quantum efficiency
GOST IEC 60034-2A-2012 Rotating electrical machines. Part 2. Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for fraction vehicles). Measurement of losses by the calorimetric method

National Electrical Manufacturers Association（NEMA), How to quantify efficiency

NEMA TP 1-2002 Guide for Determining Energy Efficiency for Distribution Transformers

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to quantify efficiency

GB/T 5321-2005 Measurement of loss and efficiency for electrical machine by the calorimetric method
GB 12021.8-1989 The limited value of efficiency and methods of measurement on radio receivers and recorder
GB 12021.2-2008 The maximum allowable values of the energy consumption and energy efficiency grade for househole refrigerators
GB 12021.2-2003 The maximum allowable values of the energy consumption and energy efficiency grade for household refrigerators
GB/T 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method
GB/T 20216-2016 Pulp and paper.Determination of the effective residual ink concentration (ERIC number).Infrared reflectance measurement
GB/T 8243.12-2007 Methods of test for full-flow lubricating oil filters for internal combustion engines.Part 12: Filtration efficiency using particle counting, and contaminant retention capacity

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., How to quantify efficiency

ASHRAE AT-01-2-2-2001 Measurement Considerations for the Determination of Central Plant Efficiency
ASHRAE 212-2019 Method of Test for Determining Energy Performance and Water-Use Efficiency of Add-On Evaporative Precoolers for Unitary Air-Conditioning Equipment
ASHRAE QC-06-010-2006 Relationship between Energy Wheel Speed and Effectiveness and its Transient Response@ Part II: Comparison Between Mathematical Model Predictions and Experimental Measurements and Uncertainty Analysis

Association Francaise de Normalisation, How to quantify efficiency

NF EN ISO 2401:2018 Électrodes enrobées - Détermination de l'efficacité, du rendement du métal et du coefficient de dépôt
NF C74-225*NF EN 61262-5:1994 Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 5 : determination of the detective quantum efficiency.
NF EN ISO 11260:2018 Qualité du sol - Détermination de la capacité d'échange cationique effective et du taux de saturation en bases échangeables à l'aide d'une solution de chlorure de baryum
NF X43-260:1987 Air quality. Workplace air. Measuring of the colleting efficiency and differential control of a ventilation system.
NF EN IEC 60675-3:2021 Appareils électrodomestiques de chauffage des locaux à action directe - Méthodes de mesure de l'aptitude à la fonction - Partie 3 : dispositions supplémentaires pour la mesure du rendement de rayonnement
NF C74-220-1:2005 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1 : determination of the detective quantum efficiency.
NF C71-442-1*NF EN IEC 62442-1:2018 Energy performance of lamp controlgear - Part 1 : controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
NF C71-442-1*NF EN IEC 62442-1:2022 Energy performance of lamp controlgear - Part 1 : controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
NF EN 61262-5:1994 Appareils électromédicaux - Caractéristiques des intensificateurs électro-optiques d'image radiologique partie 5 : détermination de l'efficacité quantique de détection
NF EN 61094-8:2013 Microphones de mesure - Partie 8 : méthodes pour la détermination de l'efficacité en champ libre par comparaison des microphones étalons de travail
NF P18-352:1986 Concrete, mortar and grout admixtures. Determination of the water requirements of concretes and mortars with admixtures when subjected to performance tests at constant workability.
NF P90-319:2011 Domestic swimming pools - Filtration groups and systems - Test method for evaluating the filtration efficiency, the retention capacity and the mechanical resistance.
NF C71-442-3*NF EN IEC 62442-3:2018 Energy performance of lamp controlgear - Part 3 : controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
NF C71-442-3*NF EN IEC 62442-3:2022 Energy performance of lamp controlgear - Part 3 : controlgear for tungsten halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
NF C71-442-1:2013 Energy performance of lamp controlgear - Part 1: controlgear for fluorescent lamps - Method of measurement to dertermine the total input power of controlgear circuits and the efficiency of the controlgear
NF EN IEC 62442-1:2022 Performance énergétique des appareillages de lampes - Partie 1 : appareillages des lampes à fluorescence - Méthode de mesurage pour la détermination de la puissance d'entrée totale des circuits d'appareillage et du rendement des appareillages
NF C71-442-2*NF EN IEC 62442-2:2018 Energy performance of lamp controlgear - Part 2 : controlgear for high intensity discharge lamps (excluding fluorescent lamps) - Method of measurement to determine the efficiency of the controlgear
NF X44-062-3*NF EN ISO 16890-3:2017 Air filters for general ventilation - Part 3 : determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
NF EN IEC 62442-3:2022 Performance énergétique des appareillages de lampes - Partie 3 : appareillages des lampes tungstène-halogène et des sources lumineuses à LED - Méthode de mesurage pour la détermination du rendement des appareillages
NF C71-442-3:2014 Energy performance of lamp controlgear - Part 3 : controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear
NF C74-220-1-3*NF EN 62220-1-3:2008 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-3 : determination of the detective quantum efficiency - Detectors used in dynamic imaging.

Shanghai Provincial Standard of the People's Republic of China, How to quantify efficiency

DB31/T 595-2012 Permissible value of power consumption and energy efficiency level of cold storage unit products
DB31/ 595-2012 Permissible value of power consumption and energy efficiency level of cold storage unit products
DB31/595-2012 Permissible value of power consumption and energy efficiency level of cold storage unit products

GOSTR, How to quantify efficiency

GOST 34626-2019 Locomotives and self-propelled special railway stock. Methods to determine efficiency and power capacity coefficient

Standard Association of Australia （SAA）, How to quantify efficiency

AS/NZS 4356.5:1996 Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Determination of the detective quantum efficiency

AENOR, How to quantify efficiency

UNE 40228-1:1974 DETERMINATION OF THE CONTENT OR EFFICIENCY OF WASHED WOOL IN WOOL WITH ITS SUINT.
UNE-EN 62442-1:2012/A11:2017 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
UNE-EN 62442-1:2012 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
UNE-EN 62220-1:2004 Medical electrical equipment - Characteristics of digital X-ray imaging devices -- Part 1: Determination of the detective quantum efficiency
UNE-EN 61262-5:1996 MEDICAL ELECTRICAL EQUIPMENT. CHARACTERISTICS OF ELECTRO-OPTICAL X-RAY IMAGE INTENSIFIERS. PART 5: DETERMINATION OF THE DETECTIVE QUANTUM EFFICIENCY.
UNE-EN 62442-3:2014/A11:2017 Energy performance of lamp controlgear - Part 3: Controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear
UNE-EN 62442-3:2014 Energy performance of lamp controlgear - Part 3: Controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear

International Organization for Standardization (ISO), How to quantify efficiency

ISO/DTR 27327-3 Fans — Air curtain units — Part 3: Test methods to determine energy effectiveness
ISO/DIS 16890-3:2023 Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
ISO 19438:2003 Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity
ISO 19438:2023 Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity
ISO 16890-3:2016 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
ISO 4548-12:2000 Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity
ISO 4548-12:2017 Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting and contaminant retention capacity
ISO/CD 16890-3 Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

German Institute for Standardization, How to quantify efficiency

DIN EN 62220-1:2005 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency (IEC 62220-1:2003); German version EN 62220-1:2004
DIN EN ISO 16890-3:2017-08 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2016); German version EN ISO 16890-3:2016
DIN EN ISO 16890-3:2017 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2016)
DIN EN 61262-5:1995-09 Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 5: Determination of the detective quantum efficiency (IEC 61262-5:1994); German version EN 61262-5:1994
DIN CEN/TS 16233-2:2011 Foodstuffs - HPLC method for the determination of xanthophylls in fish flesh - Part 2: Identification of the enantiomer ratio of astaxanthin; German version CEN/TS 16233-2:2011
DIN EN IEC 60675-3:2021 Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency (IEC 60675-3:2020); German version EN IEC 60675-3:2021

British Standards Institution (BSI), How to quantify efficiency

BS EN IEC 60675-3:2021 Household electric direct-acting room heaters. Methods for measuring performance. Additional provisions for the measurement of the radiation efficiency
18/30367709 DC BS EN 60675-3. Household electric direct-acting room heaters. Methods for measuring performance. Part 3. Additional provisions for the measurement of the radiation efficiency
BS EN 62220-1:2004 Medical electrical equipment. Characteristics of digital X-ray imaging devices. Determination of the detective quantum efficiency
BS EN 61262-5:1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment.. Determination of the detective quantum efficiency
BS EN ISO 16890-3:2016 Air filters for general ventilation. Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
BS ISO 19438:2004 Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity
BS EN 62442-1:2011 Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
BS EN 62442-1:2012 Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
BS ISO 4548-12:2017 Methods of test for full-flow lubricating oil filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity
BS EN 62220-1-3:2008 Medical electrical equipment — Characteristics of digital X-ray imaging devices — Part 1-3: Determination of the detective quantum efficiency — Detectors used in dynamic imaging
BS EN IEC 62442-1:2018 Tracked Changes. Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
BS EN IEC 62442-1:2022 Tracked Changes. Energy performance of lamp controlgear. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
BS EN 62442-3:2014 Energy performance of lamp controlgear. Controlgear for halogen lamps and LED modules. Method of measurement to determine the efficiency of the controlgear
20/30427819 DC BS EN IEC 62442-1. Energy performance of lamp controlgear. Part 1. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
17/30332825 DC BS EN 62442-1 AMD11. Energy performance of lamp controlgear. Part 1. Controlgear for fluorescent lamps. Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
BS EN IEC 62442-2:2018 Energy performance of lamp controlgear. Controlgear for high intensity discharge lamps (excluding fluorescent lamps). Method of measurement to determine the efficiency of controlgear
BS EN IEC 62442-3:2018 Tracked Changes. Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear
BS EN IEC 62442-3:2022 Tracked Changes. Energy performance of lamp controlgear. Controlgear for tungsten-halogen lamps and LED light sources. Method of measurement to determine the efficiency of controlgear
BS EN 62220-1-2:2007 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Determination of the detective quantum efficiency - Detectors used in mammography
BS EN 62442-2:2014 Energy performance of lamp controlgear. Controlgear for high intensity discharge lamps (excluding fluorescent lamps) Method of measurement to determine the efficiency of the controlgear
BS EN 13205-2:2014 Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Laboratory performance test based on determination of sampling efficiency

Canadian Standards Association (CSA), How to quantify efficiency

CSA P.3-2015 Testing method for measuring energy consumption and determining efficiencies of gas-fired and fuel oil-fired water heaters (Third Edition)
CSA P.3-04-2004 M閠hode d抏ssai pour mesurer la consommation d掗nergie et le rendement 閚erg閠ique des chauffe-eau au gaz ?accumulation Mise ?jour no 2
CSA P.3-04-CAN/CSA-2004 Testing Method for Measuring Energy Consumption and Determining Efficiencies of Gas-Fired Storage Water Heaters Second Edition; Update No. 1; Update No. 2

Danish Standards Foundation, How to quantify efficiency

DS/EN IEC 60675-3:2021 Household electric direct-acting room heaters – Methods for measuring performance – Part 3: Additional provisions for the measurement of the radiation efficiency
DS/EN 62442-1:2012 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
DS/EN 62442-1/AC:2012 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
DS/EN 62220-1:2004 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency
DS/EN 61262-5:2013 Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 5: Determination of the detective quantum efficiency

European Committee for Electrotechnical Standardization（CENELEC）, How to quantify efficiency

EN IEC 60675-3:2021 Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency
EN 62442-1:2011 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
EN IEC 62442-1:2022 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
EN IEC 62442-2:2022 Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear
EN 62442-3:2014 Energy performance of lamp controlgear - Part 3: Controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear
EN IEC 62442-3:2018 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
EN IEC 62442-3:2022 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear

ES-UNE, How to quantify efficiency

UNE-EN IEC 60675-3:2021 Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency
UNE-EN ISO 16890-3:2017 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2016)
UNE-EN IEC 62442-1:2019 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
UNE-EN IEC 62442-1:2022 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear (Endorsed by Asociación Española de Normalización...
UNE-EN IEC 62442-3:2019 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
UNE-EN IEC 62442-3:2022 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear (Endorsed by Asociación Española de Normalización in May of 2022.)

International Telecommunication Union (ITU), How to quantify efficiency

ITU-R S.1512-2001 Measurement procedure for determining non-geostationary satellite orbit satellite equivalent isotropically radiated power and antenna discrimination
ITU-R S.1512 SPANISH-2001 Measurement procedure for determining non-geostationary satellite orbit satellite equivalent isotropically radiated power and antenna discrimination
ITU-T P.360 FRENCH-2006 Efficiency of devices for preventing the occurrence of excessive acoustic pressure by telephone receivers and assessment of daily noise exposure of telephone users
ITU-T P.360 SPANISH-2006 Efficiency of devices for preventing the occurrence of excessive acoustic pressure by telephone receivers and assessment of daily noise exposure of telephone users
ITU-R S.1433 FRENCH-2000 UPLINK AND INTER-SATELLITE EQUIVALENT POWER FLUX-DENSITY RADIATED BY NON-GSO FSS SYSTEMS
ITU-R S.1433 SPANISH-2000 UPLINK AND INTER-SATELLITE EQUIVALENT POWER FLUX-DENSITY RADIATED BY NON-GSO FSS SYSTEMS
ITU-R S.1588-2002 Methodologies for calculating aggregate downlink equivalent power flux-density produced by multiple non-geostationary fixed-satellite service systems into a geostationary fixed-satellite service network*
ITU-R S.1588 SPANISH-2002 Methodologies for calculating aggregate downlink equivalent power flux-density produced by multiple non-geostationary fixed-satellite service systems into a geostationary fixed-satellite service network
ITU-R BO.1517-2001 Equivalent Power Flux-Density Limits epfd to Protect the Broadcasting-Satellite Service in the 12 GHz Band from Interference Caused by Non-Geostationary Fixed-Satellite Service Systems

Taiwan Provincial Standard of the People's Republic of China, How to quantify efficiency

CNS 15079-2007 Method of test for determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection

American Society for Testing and Materials (ASTM), How to quantify efficiency

ASTM D5066-91(2023) Standard Test Method for Determination of the Transfer Efficiency Under Production Conditions for Spray Application of Automotive Paints—Weight Basis
ASTM D5066-91(2001) Standard Test Method for Determination of the Transfer Efficiency Under Production Conditions for Spray Application of Automotive Paints-Weight Basis
ASTM D5066-91(2017) Standard Test Method for Determination of the Transfer Efficiency Under Production Conditions for Spray Application of Automotive Paints—Weight Basis
ASTM D5066-91(1996)e1 Standard Test Method for Determination of the Transfer Efficiency Under Production Conditions for Spray Application of Automotive Paints-Weight Basis
ASTM E2414-05 Standard Test Method for Quantitative Sporicidal Three-Step Method (TSM) to Determine Sporicidal Efficacy of Liquids, Liquid Sprays, and Vapor or Gases on Contaminated Carrier Surfaces
ASTM E2618-13 Standard Test Method for Measurement of Particulate Emissions and Heating Efficiency of Solid Fuel-Fired Hydronic Heating Appliances
ASTM E2618-09 Standard Test Method for Measurement of Particulate Emissions and Heating Efficiency of Outdoor Solid Fuel-Fired Hydronic Heating Appliances
ASTM B963-08 Standard Test Methods for Oil Content, Oil-Impregnation Efficiency, and Interconnected Porosity of Sintered Powder Metallurgy (PM) Products Using Archimedesx2019; Principle
ASTM B963-11 Standard Test Methods for Oil Content, Oil-Impregnation Efficiency, and Interconnected Porosity of Sintered Powder Metallurgy (PM) Products Using Archimedesx2019; Principle

International Electrotechnical Commission (IEC), How to quantify efficiency

IEC 60675-3:2020 Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency
IEC 62220-1:2003 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency
IEC 62442-1:2018 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
IEC 62442-1:2022 RLV Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
IEC 62442-1:2018 RLV Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
IEC 62442-1:2022 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear
IEC 62442-3:2018 RLV Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3:2022 RLV Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3:2022 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-1:2011 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
IEC 62442-2:2018 RLV Energy performance of lamp controlgear - Part 2: Controlgear for high intensity discharge lamps (excluding fluorescent lamps) - Method of measurement to determine the efficiency of controlgear
IEC 62442-2:2022 RLV Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear
IEC 62442-2:2022 Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear
IEC 62220-1-2:2007 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-2: Determination of the detective quantum efficiency - Detectors used in mammography
IEC 62220-2-1:2023 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 2-1: Determination of dual-energy subtraction efficiency - Detectors used for dual-energy radiographic imaging
IEC 60846-2:2015 Radiation protection instrumentation - Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Part 2: High range beta and photon dose and dose rate
IEC 60034-2A:1974 Rotating electrical machines Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles) Measurement of losses by the calorimetric method (Edition 1.0; First Supplment to pub
IEC 62442-3:2018 Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear
IEC 62442-3/COR1:2014 Energy performance of lamp controlgear - Part 3: Controlgear for halogen lamps and LED modules - Method of measurement to determine the efficiency of the controlgear
IEC 62220-1-3:2008 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1-3: Determination of the detective quantum efficiency - Detectors used in dynamic imaging

Korean Agency for Technology and Standards (KATS), How to quantify efficiency

KS C IEC 62220-1:2005 Medical electrical equipment－Characteristics of digital X-Ray imaging device－Part 1：Determination of the detective quantum efficiency
KS C IEC 62220-1-2005(2016) Medical electrical equipment－Characteristics of digital X-Ray imaging device－Part 1：Determination of the detective quantum efficiency
KS R ISO 19438:2005 Diesel fuel and petrol filters for internal combustion engines-Filtration efficiency using particle counting and contaminant retention capacity
KS R ISO 19438:2015 Diesel fuel and petrol filters for internal combustion engines－Filtration efficiency using particle counting and contaminant retention capacity
KS C IEC 61262-5:2003 Medical electrical equipment－Characteristics of electro-optical X-ray image intensifiers－Part 5：Determination of the detective quantum efficiency
KS C IEC 61262-5-2003(2018)
KS R ISO 4548-12:2007 Methods of test for full-flow lubricating oil filters for internal combustion engines－Part 12：Filtration efficiency using particle counting, and contaminant retention capacity
KS C IEC 60846-2-2014(2019) Radiation protection instrumentation — Ambient and/or directional dose equivalent(rate) meters and/or monitors for beta, X and gamma radiation — Part 2: High range beta and photon dose and dose rate p

ETSI - European Telecommunications Standards Institute, How to quantify efficiency

GS OEU 002-2015 Operational energy Efficiency for Users (OEU); Energy Consumption Measurement of Operational Technical Equipment of Copper and Optical Fixed Access (V1.1.1)

Group Standards of the People's Republic of China, How to quantify efficiency

T/CRAAS 439.3-2022 General ventilation filters -- Part 3: Determination of gravimetric efficiency and resistance in relation to test dust holding capacity

European Committee for Standardization (CEN), How to quantify efficiency

PD CEN/TS 16233-2:2011 Foodstuffs - HPLC method for the determination of xanthophylls in fish flesh - Part 2: Identification of the enantiomer ratio of astaxanthin
EN 62220-1:2004 Medical electrical equipment Characteristics of digital X-ray imaging devices Part 1: Determination of the detective quantum efficiency IEC 62220-1:2003
EN ISO 16890-3:2016 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2016)
prEN ISO 16890-3 rev Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

CU-NC, How to quantify efficiency

NC 90-17-01-1985 Metrological Assurance. Photometry Relative Spectral Luminous E fficiency. Colorimetric Functions Trichromatic Coordinates

Professional Standard - Medicine, How to quantify efficiency

YY/T 0590.1-2005 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency
YY/T 0457.5-2003 Medical electrical equipment-Characteristics of electro-optical X-ray image intensifiers-Part 5:Determination of the detective quantum efficiency
YY/T 0590.3-2011 Medical electrical equipment.Characteristics of digital X-ray imaging devices.Part 1-3:Determination of the detective quantum efficiency.Detectors used in dynamic imaging

Lithuanian Standards Office , How to quantify efficiency

LST EN 62442-1-2012/AC-2012 Energy performance of lamp controlgear -- Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
LST EN IEC 60675-3:2021 Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency (IEC 60675-3:2020)
LST EN 62220-1-2004 Medical electrical equipment. Characteristics of digital X-ray imaging devices. Part 1: Determination of the detective quantum efficiency (IEC 62220-1:2003)
LST EN 61262-5-2001 Medical electrical equipment. Characteristics of electro-optical X-ray image intensifiers. Part 5: Determination of the detective quantum efficiency (IEC 61262-5:1994)
LST EN 62442-1-2012 Energy performance of lamp controlgear -- Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear (IEC 62442-1:2011)

CENELEC - European Committee for Electrotechnical Standardization, How to quantify efficiency

EN IEC 62442-1:2018 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
HD 53.2 S1-1988 Rotating Electrical Machines Part 2: Methods for Determining Losses and Efficiency of Rotating Electrical Machinery from Tests (Excluding Machines for Traction Vehicles) First Supplement: Measurement of Losses by the Calorimetric Method

PL-PKN, How to quantify efficiency

PN-EN IEC 60675-3-2021-08 E Household electric direct-acting room heaters - Methods for measuring performance - Part 3: Additional provisions for the measurement of the radiation efficiency (IEC 60675-3:2020)

未注明发布机构, How to quantify efficiency

BS EN ISO 16890-3:2016(2017) Air filters for general ventilation Part 3 : Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
YY 0457.5-2003 Medical electrical equipment. Characteristics of photoelectric X-ray image intensifiers. Part 5: Determination of detection quantum efficiency
ISO 19438:2003/Cor 1:2004 Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity

KR-KS, How to quantify efficiency

KS B ISO 16890-3-2023 Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

European Telecommunications Standards Institute (ETSI), How to quantify efficiency

ETSI GS OEU 002-2015 Operational energy Efficiency for Users (OEU); Energy Consumption Measurement of Operational Technical Equipment of Copper and Optical Fixed Access (V1.1.1)

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, How to quantify efficiency

GB/T 35363-2017 Diesel fuel and petrol filters for vehicle engines—The test method for filtration efficiency and contaminant retention capacity—Method of particle counting

Japanese Industrial Standards Committee (JISC), How to quantify efficiency

JIS D 1623:2006 Automotive parts -- Diesel fuel and petrol filters for internal combustion engines -- Filtration efficiency using particle counting and contaminant retention capacity

ZA-SANS, How to quantify efficiency

SANS 60034-2A:1974 Rotating electrical machines Part 2A: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles) First supplement: Measurement of losses by the calorimetric method

国家食品药品监督管理局, How to quantify efficiency

YY/T 0590.1-2018 Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 1: Determination of the detective quantum efficiency

AT-OVE/ON, How to quantify efficiency

OVE EN IEC 62442-1:2021 Energy performance of lamp controlgear - Part 1: Controlgear for fluorescent lamps - Method of measurement to determine the total input power of controlgear circuits and the efficiency of controlgear (IEC 34C/1529/CDV) (english version)