loading efficiency

loading efficiency, Total:321 items.

The international standard classification for "loading efficiency" includes: Gears , Elements of buildings , Sanitary installations , Pumps , Aircraft and space vehicles in general , Energy and heat transfer engineering in general , Solar energy engineering , Paint ingredients .

The Chinese standard classification for "loading efficiency" includes: Gear and gear drive , Pump , Building hardware , Building sanitary ceramics , Basic standards and general methods , Basic standards and general method , Power supply and distribution engineering , Spacecraft , Technical management , Physical power source , Basic standard and general method for coating , Papermaking in general .

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

GJB 4231-2001 Payload/launch vehicle interface control documentation requirements
GJB 2678-1996 Radar transmitting subsystem performance test method power efficiency load characteristics
GJB 5016-2001 Payload/launch vehicle interface control documentation requirements
GJB 9635-2019 Payload user interface requirements for manned space applications
GJB 9715-2020 Manned space application payload on-orbit test requirements

Group Standards of the People's Republic of China

T/LNUWA 011-2023 Technical specification for evaluation method of corrosion inhibition efficiency of corrosion inhibitors in carrier coolants
T/SARI 0001-2019 The minimum allowable values of the energy efficiency and energy efficiency grade for the Fan Coil Unit
T/SDMTGM 008-2020 Low power load integrated panel
T/GDES 22-2018 Determining method of thermal efficiency for dyeing machine
T/GDCPA 017-2024 Determining method of thermal efficiency for aging furnace

Professional Standard - Machinery

JB/T 3565-2006 Borehole shaft driven centrifugal pump-Efficiency
JB/T 12931-2016 Cycloidal-pin-annulus reducer.Bearing capacity and transmission efficiency measurement method
JB/T 3565-1992 Long shaft centrifugal deep well pump efficiency
JB 3563-1984 centrifugal pump efficiency
JB/T 5664-2007 Heavy duty gear-Invalidation criterion
JB 3559-1984 centrifugal pump efficiency
JB 3560-1984 centrifugal pump efficiency
JB/T 5288.3-1991 Cycloid Pin Gear Speed Reducer Measurement Method of Carrying Capacity and Transmission Efficiency
JB/T 5664-1991 Heavy Duty Gear - Invalidation Criterion

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 28377-2012 Minimum allowable values of water efficiency and water efficiency grades for urinals
GB 25502-2017(英文版) "Minimum allowable values of water efficiency and water efficiency grades for water closets"
GB 25501-2010 Minimum allowable values of water efficiency and water efficiency grades for faucets
GB/T 13007-2011 Centrifugal pump—Effeciency
GB 30717-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for squatting pans
GB/T 16895.35-2023 Low-voltage electrical installations—Part 8-1:Functional aspects—Energy efficiency
GB 25958-2010 Minimum allowable values of energy efficiency and values of efficiency grade for small-power motors
GB/T 14231-2021 Determination of efficiency for gear units
GB 25502-2010 Minimum allowable values of water efficiency and water efficiency grades for water closets
GB 28378-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for showers
GB 25501-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for faucets
GB 19577-2004 The Minimum Allowable Values of the Energy Efficiency and Energy Efficiency Grades for Water Chillers
GB/T 13007-1991 Efficiencies for centrifugal pumps
GB 28379-2012 Minimum allowable values of water efficiency and water efficiency grades for flush valve for water closets
GB/T 42213-2022 Requirements for space payloads re-flight
GB 30717-2014 Minimum allowable values of water efficiency and water efficiency grades for squatting pans
GB/T 7289-2017 Electric components-Reliability-Reference conditions for failure rates and stress models for conversion
GB 18613-2020(英文版) Minimum allowable values of energy efficiency and values of efficiency grades for motors
GB/T 2588-2000 The general principles for calculation of thermal efficiency of equipment
GB/T 20514-2006 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
GB 21456-2008 The minimum allowable values of the energy efficiency and energy efficienty grades for bousehold induction cookers
GB 28378-2012 Minimum allowable values of water efficiency and water efficiency grades for showers
GB 28377-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for urinals
GB/T 42213-2022(英文版) Requirements for space payload re-flight

Shandong Provincial Standard of the People's Republic of China

DB37/T 5250-2023 "Quick Assessment Standard for Bearing Capacity of Small and Medium-sized Bridges"

Professional Standard - Railway

TB/T 2216-1991 Evaluation methods for auxiliary power consumption rate, transmission efficiency, manual utilization coefficient and wheel circumference efficiency of diesel locomotives

Jilin Provincial Standard of the People's Republic of China

DB22/T 2100-2014 Water use efficiency assessment index

Taiwan Provincial Standard of the People's Republic of China

CNS 13575.6-1995 Wheelchairs Determination of efficiency brakes

Professional Standard - Chemical Industry

HG/T 2881-1997 Determination of stripping power of removers

Professional Standard - Light Industry

QB/T 4896-2015 Determination of deinking efficiency for recycled pulp

Beijing Provincial Standard of the People's Republic of China

DB11/T 1139-2023 Data Center Energy Efficiency Caps

Canadian Standards Association (CSA)

CSA C802.5-2016(R2020) Guidelines for Efficiency Evaluation of Dry-Type Transformers Under Non-Linear Loads
CSA C802.3-2015(R2020) Minimum efficiency value
CSA ISO/IEC 13273-1-2015(R2020) Energy Efficiency and Renewable Energy Terminology Part 1: Energy Efficiency
CAN/CSA-C814-2010(C2015) Energy efficiency of ceiling fans
CSA C881-2019 Efficiency of standard integrated lamps
CSA P.6-1993(R2008) Testing Method for Measuring Thermal and Operating Efficiencies of Gas-Fired Pool Heaters
CAN/CSA P.4.1-2024 Testing method for measuring fireplace efficiency
CAN/CSA-B211-2000(C2015) Energy efficiency of storage oil water heaters

British Standards Institution (BSI)

BS EN 50563:2011 External a.c. d.c. and a.c. a.c. power supplies. Determination of no-load power and average efficiency of active modes
11/30244464 DC BS EN 50563. External A.C. D.C. and A.C. A.C. power supplies. Determination of no-load power and average efficiency of active modes
BS EN 50563:2011+A1:2013 External a.c. d.c. and a.c. a.c. power supplies. Determination of no-load power and average efficiency of active modes
BS EN 1093-7:1998+A1:2008 Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 7: Separation efficiency by mass, ducted outlet
BS EN 1093-7+A1:1999 Safety of machinery. Evaluation of the emission of airborne hazardous substances. Separation efficiency by mass, ducted outlet
BS EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources. Common international terminology. Energy efficiency
BS ISO 8933-1:2024 Ships and marine technology. Energy efficiency - Energy efficiency of individual maritime components
BS EN 1093-6+A1:1999 Safety of machinery. Evaluation of the emission of airborne hazardous substances. Separation efficiency by mass, unducted outlet
BS EN 1093-6:1998+A1:2008 Safety of machinery — Evaluation of the emission of airborne hazardous substances — Part 6: Separation efficiency by mass, unducted outlet
BS 8211-1:1988 Energy efficiency in housing - Code of practice for energy efficient refurbishment of housing
BS ISO 8933-2:2024 Ships and Marine Technology. Energy efficiency - Energy efficiency of maritime functional systems
BS EN ISO 12759:2015 Fans. Efficiency classification for fans
BS PD IEC/TS 60076-20:2017 Power transformers. Energy efficiency
PD IEC TS 60076-20:2017 Power transformers. Energy efficiency
BS PD IEC TS 60076-20:2017 Power transformers-Energy efficiency
BS EN 16480:2021 Pumps. Rotodynamic pumps. Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
BS ISO 23308-2:2020 Energy efficiency of industrial trucks. Test methods. Operator controlled self propelled trucks, towing and burden carrier trucks
BS IEC 62891:2020 Maximum power point tracking efficiency of grid connected photovoltaic inverters
BS EN 4912:2025 Aerospace series. ECO efficiency of seats
BS ISO 11011:2013 Compressed air. Energy efficiency. Assessment

Association Francaise de Normalisation

NF ISO 12759-2:2021 Fans - Classification of fan efficiency - Part 2: Determination at partial load
NF EN 50563:2013 External AC - DC and AC - AC Power Sources - Determination of No-Load Power and Average Active Mode Efficiency
NF EN 50563/A1:2014 External AC - DC and AC - AC Power Sources - Determination of No-Load Power and Average Active Mode Efficiency
NF C97-053/A1*NF EN 50563/A1:2014 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
NF X30-137-1*NF EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources - Common international terminology - Part 1 : energy efficiency
NF EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency
NF EN 61683:2000 Photovoltaic systems - Power conditioners - Performance measurement procedure
NF EN 16480:2021 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of the Minimum Efficiency Index (MEI)
NF X30-135*NF EN 16231:2012 Energy efficiency benchmarking methodology
NF E44-404*NF EN 16480:2021 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
NF E51-292*NF EN ISO 11011:2015 Compressed air - Energy efficiency - Assessment
NF EN 16231:2012 Energy efficiency benchmarking methodology

Spanish Association for Standardization (UNE)

UNE-EN 50563:2012/A1:2014 External a.c. - d.c. and a.c. - a.c. power supplies – Determination of no-load power and average efficiency of active modes
UNE-EN 50563:2012 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
UNE 22090:1955 EFFICIENCY CALCULATION OF THE COAL MINES.
UNE 22 090 Coal mine efficiency calculation
UNE-EN 16231:2013 Energy efficiency benchmarking methodology
UNE-EN ISO 12759:2016 Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)
UNE-EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency (ISO/IEC 13273-1:2015)
UNE 22091:1956 EFFICIENCY CALCULATION OF METAL MINES.
UNE 22 091 Efficiency Calculation of Metal Mines
AENOR UNE-EN 61683:2001 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency.
UNE-EN 16480:2023 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)

Korean Agency for Technology and Standards (KATS)

KS B ISO 12759-2-2025 Fans — Efficiency classification for fans — Part 2: Standard losses for drive components
KS A 0801-1973(2023) General rules for determination of thermal efficiency
KS C OIMLR 46-2003(2008) Active electrical energy meters for direct connection(Class 2)
KS A 0801-1973 General rules for determination of thermal efficiency
KS A 0801-1982 General rules for determination of thermal efficiency
KS C 8533-2002(2018) Measuring procedure of power conditioner efficiencyfor photovoltaic systems
KS C IEC 61683-2005(2020) Photovoltaic systems－Power conditioners－Procedure for measuring efficiency
KS C IEC 61683-2020 Photovoltaic systems－Power conditioners－Procedure for measuring efficiency
KS C IEC 61683:2005 Photovoltaic systems－Power conditioners－Procedure for measuring efficiency
KS C 8533-1995 Measuring procedure of power conditioner efficiency for photovoltaic systems
KS C 8533-2002(2023) Measuring procedure of power conditioner efficiencyfor photovoltaic systems
KS A 0801-1973(2018) General rules for determination of thermal efficiency
KS C 8533-2023 Measuring procedure of power conditioner efficiencyfor photovoltaic systems

International Organization for Standardization (ISO)

ISO 12759-2:2019 Fans — Efficiency classification for fans — Part 2: Standard losses for drive components
ISO/IEC 13273-1:2015 Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency
ISO/CD 23308-1:2023 Energy efficiency of industrial trucks
ISO/DIS 23308-6:2023 Energy efficiency of industrial trucks
ISO/DIS 23308-3:2023 Energy efficiency of industrial trucks
ISO/DIS 23308-2:2023 Energy efficiency of industrial trucks
ISO/CD 23308-3:2023 Energy efficiency of industrial trucks
ISO/CD 23308-2:2023 Energy efficiency of industrial trucks
ISO/DIS 23308-1:2023 Energy efficiency of industrial trucks
ISO 8933-1:2024 Ships and marine technology - Energy efficiency - Part 1: Energy efficiency of individual maritime components
ISO/CD 8933-1:2023 Ships and marine technology — Energy efficiency — Part 1: Energy efficiency of individual maritime components
ISO/CD 8933-2 Ships and marine technology — Energy efficiency — Part 2: Energy efficiency of maritime functional units
ISO/DIS 8933-2:2014 Ships and marine technology — Energy efficiency — Part 2: Energy efficiency of maritime functional systems
ISO 8933-2:2024 Ships and marine technology — Energy efficiency — Part 2: Energy efficiency of maritime functional systems

GB-REG

REG NASA-LLIS-0361-1995 Lessons Learned - Parachute Diameter and Pilot/Payload Descent Rate
REG NASA-STD-8719.24-2011 NASA EXPENDABLE LAUNCH VEHICLE PAYLOAD SAFETY REQUIREMENTS
REG NASA-STD-8719.24 W/CHG 1-2011 NASA EXPENDABLE LAUNCH VEHICLE PAYLOAD SAFETY REQUIREMENTS
REG NASA-LLIS-0464--1995 Lessons Learned — Payload Activation

Gosstandart of Russia

GOST R 56527-2015 Onboard telemetry systems. Methods of modulation with a pass-band effective utilization
GOST 33970-2016 Energy effectiveness. Centrifugal pumps for water. Evaluation of the minimal required efficiency and index of energy effectiveness
GOST R 58140-2018 External a.c. - d.c. and a.c. - a.c. power supplies. Determination of no-load power and average efficiency of active modes
GOST R 58530-2019 Environmental management. Resource efficiency. Resources efficiency assessment guide for small and medium-sized enterprises
GOST R 56190-2014 Cleanrooms. Energy efficiency
GOST R 59076-2020 Governance. General requirements to efficiency measurement. Scoring methods for key indicators of efficiency
GOST R 55009-2012 Energy efficiency. Centrifuges appliances and similar. Indicators of energy efficiency and determination methods
GOST R 55011-2012 Energy efficiency. Household dishwashers machines and similar. Indicators of energy efficiency and determination methods
GOST R 55008-2012 Energy efficiency. Washing machines appliances and similar. Indicators of energy efficiency and determination methods
GOST R 56477-2015 Energy efficiency. Glandless stand alone circulators. Informing of consumers about energy efficiency of circulations
GOST R 55012-2012 Energy efficiency. Air-conditioners for household purpose and similar. Indicators of energy efficiency and determination methods
GOST R 56624-2020 Energy efficiency. Electrically driven submersible bladed pumps and electric motors for oil production. Determination of energy efficiency indicators
GOST R 56624-2015 Energy efficiency. Submersible bladed pumps and electric motors for oil production. Energy efficiency classes
GOST R IEC 61683-2013 Photovoltaic systems. Power conditioners. Procedure for measuring efficiency
GOST 33863-2016 Energy efficiency. Equipment for heating. Indicators of energy efficiency and determination methods
GOST R 55010-2012 Energy effeciency. Washing and drying machines appliances and similar. Indicators of energy effeciency and determination methods
GOST R 71152-2023 Energy efficiency benchmarking methodology

Internet Engineering Task Force (IETF)

RFC 5993-2010 RTP Payload Format for Global System for Mobile Communications Half Rate (GSM-HR)
RFC 6884-2013 RTP Payload Format for the Enhanced Variable Rate Narrowband-Wideband Codec (EVRC-NW)
RFC 4352-2006 RTP Payload Format for the Extended Adaptive Multi-Rate Wideband (AMR-WB+) Audio Codec
RFC 7798-2016 RTP Payload Format for High Efficiency Video Coding (HEVC)
RFC 3558-2003 RTP Payload Format for Enhanced Variable Rate Codecs (EVRC) and Selectable Mode Vocoders (SMV)
RFC 4348-2006 Real-Time Transport Protocol (RTP) Payload Format for the Variable-Rate Multimode Wideband (VMR-WB) Audio Codec

Welding Research Council

BULLETIN 477-2002 DESIGN OF PRESSURE VESSELS FOR HIGH STRAIN RATE LOADING: DYNAMIC PRESSURE AND FAILURE CRITERIA

European Committee for Electrotechnical Standardization（CENELEC）

EN 50563:2011 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes (Incorporates Amendment A1: 2013)
CLC/TR 45550-2020 Definitions related to material efficiency

Lithuanian Standards Office

LST EN 50563-2012 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
LST EN 16231-2012 Energy efficiency benchmarking methodology

Danish Standards Foundation

DS/EN 50563:2012 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
DANSK DS/EN 50563:2011 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
DANSK DS/EN 50563/A1:2011 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
DS/EN 16231:2012 Energy efficiency benchmarking methodology
DANSK DS/EN ISO 12759:2015 Fans – Efficiency classification for fans
DANSK DS/ISO 8933-1:2024 Ships and marine technology – Energy efficiency – Part 1: Energy efficiency of individual maritime components
DANSK DS/ISO 8933-2:2024 Ships and marine technology – Energy efficiency – Part 2: Energy efficiency of maritime functional systems
DS/EN 16480:2021 Pumps – Rotodynamic pumps – Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
DS/EN 61683:2001 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency

Association for Electrical, Electronic & Information Technologies (VDE)

VDE 0806-563-2014 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011 + A1:2013
VDE 0126-12 E*DIN EN 50530:2009-05 Overall efficiency of photovoltaic inverters

Swedish Institute for Standards

SS-EN 50563:2012 External a.c - d.c and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
SS-EN ISO 12759:2015 Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)
SS-EN 61683:2000 Photovoltaic systems - Power conditioners - Procedure for measuring the efficiency

Comitato Elettrotecnico Italiano

CEI EN 50563:2013 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
CEI EN 50563/A1:2013 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes
CEI UNI EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources - Common international terminology Part 1: Energy efficiency
CEI CLC/TR 45550:2023 Definitions related to material efficiency
CEI UNI EN 16231:2012 Energy efficiency benchmarking methodology

International Telecommunication Union (ITU)

ITU-T X.235 (1995) Amd. 1-1999 Efficiency enhancements
ITU-T X.236 (1995) Amd. 1-1999 Efficency enhancements
ITU-T X.216 (1994) Amd. 1-1997 Efficiency enhancements
ITU-T X.215 (1995) Amd. 1-1997 Efficiency enhancements
ITU-T X.226 (1994) Amd. 1-1997 Efficiency enhancements
ITU-T X.225 (1995) Amd. 1-1997 Efficiency enhancements
ITU-T L.1316-2019 Energy efficiency framework
ITU-T X.226 (1994) Add. 1-1995 Protocol for Presentation Layer efficiency enhancements
ITU-R BT.1614 SPANISH-2003 Video payload identification for digital television interfaces Identificaci髇 de carga 鷗il de v韉eo para interfaces de televisi髇 digital

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO/IEC 8326:2016 Efficiency enhancements
BH GSO ISO 12759:2016 Fans -- Efficiency classification for fans
BH GSO EN 16480:2024 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)

German Institute for Standardization

DIN EN 50563 E:2011-06 Draft Document - External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version FprEN 50563:2011
DIN CLC/TR 50727:2023-06*VDE 0705-727:2023-06 Material efficiency
DIN EN 50563/AA E:2014-02 Draft Document - External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011/FprAA:2013
DIN EN 50563/AA E:2014 Draft Document - External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011/FprAA:2013
DIN EN 50563 E:2011 Draft Document - External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version FprEN 50563:2011
DIN EN IEC 63345:2024-08*VDE 0849-45:2024-08 Energy efficiency systems
DIN EN 50563:2012-09 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011
DIN EN 50563:2012 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011
DIN EN 50563:2014-09 External ac - dc and ac - ac power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011 + A1:2013
DIN ISO IEC 13273-1 E:2013-07 Common international terminology for energy efficiency and renewable energy Part 1: Energy efficiency
DIN 45635-21:1992 Measurement method of sound power level of machine without load and with load
DIN EN ISO/IEC 13273-1:2016-06 Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency (ISO/IEC 13273-1:2015); German version EN ISO/IEC 13273-1:2016
DIN EN 61683:2000 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency (IEC 61683:1999); German version EN 61683:2000
DIN EN 50563:2014 External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version EN 50563:2011 + A1:2013
DIN EN 16480:2022 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
DIN EN 16480:2022-07 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI); German version EN 16480:2021
DIN EN 61683:2000-08 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency (IEC 61683:1999); German version EN 61683:2000
DIN CLC/TR 45550:2021-04 Definitions related to material efficiency; German version CLC/TR 45550:2020

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO/IEC 8326:2013 Efficiency enhancements
OS GSO ISO 12759:2013 Fans -- Efficiency classification for fans
OS GSO ISO 11011:2015 Compressed air -- Energy efficiency -- Assessment

GCC Standardization Organization

GSO ISO/IEC 8326:2013 Efficiency enhancements
GSO ISO 15865:2015 Space systems -- Qualification assessment
GSO ISO 12759:2013 Fans -- Efficiency classification for fans
GSO ISO 4548-4:2013 Methods of test for full-flow lubricating oil filters for internal combustion engines -- Part 4: Initial particle retention efficiency, life and cumulative efficiency (gravimetric method)
OS GSO EN 16480:2024 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
GSO EN 16480:2024 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
GSO IEC 62891:2022 Maximum power point tracking efficiency of grid connected photovoltaic inverters

GM Europe

GME L-9A-3-1987 Steering Gear Efficiency

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

ASHRAE TO-98-8-1-1998 Exterior Exposed Ductwork: Delivery Effectiveness and Efficiency
ASHRAE AC-02-5-2002 Symposium on Methods and Effects of Improving Efficiency of Unitary Equipment to Meet New Energy Efficiency Requirements
ASHRAE 100 ADD D-2017 Energy Efficiency in Existing Buildings
ASHRAE KC-03-1-5-2003 Effect of Airflow and Heat Input Rates on Duct Efficiency
ASHRAE 100 ADD A-2021 Energy Efficiency in Existing Buildings
ASHRAE 100 ADD B-2017 Energy Efficiency in Existing Buildings
ASHRAE 100-2018 Energy Efficiency in Existing Buildings
ASHRAE 100 ERTA-2018 Energy Efficiency in Existing Buildings

American Water Works Association (AWWA)

AWWA ACE68740 Energy Efficiency and Performance Contracting (PC)
AWWA JTMGT64457 Energy Guidelines and Efficiency
AWWA ACE65132 New Developments in Water Efficiency
AWWA ACE68749 Water Conservation, Increasing Efficiency
AWWA ACE62962 New Developments in Water Efficiency
AWWA ACE54287 How to Measure Efficiency and How to Establish Goals for Efficiency Gains--Performance Benchmarking for Water Utilities
AWWA SOURCES66400 Guidebook for Water Use Efficiency in New Development
AWWA ACE93017 Organizing Your Utility for Efficiency and Effectiveness

Ente Nazionale Italiano di Unificazione

UNI EN 1093-6:2000 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Separation efficiency by mass, unducted outlet
UNI EN ISO 23308-2:2025 Energy efficiency of industrial trucks - Test methods - Part 2: Operator-controlled self-propelled trucks, burden and personnel carriers and towing tractors
UNI 9166:1987 High efficiency boilers. Measure of the thermal efficiency at low load.
UNI CEI EN 16231:2012 Energy efficiency benchmarking methodology
UNI CEI EN ISO/IEC 13273-1:2016 Energy efficiency and renewable energy sources - Common international terminology - Part 1: Energy efficiency
UNI EN 16480:2021 Pumps - Rotodynamic pumps - Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)

US Federal Contractor Registration (USFCR)

FCR COE ER 5-1-7-1986 EFFICIENCY REVIEWS PROGRAM
FCR AF P18-4-1983 ENERGY EFFICIENCY MAKES CENTS

Der Energieeffizienzverband für Wärme, Kälte und KWK e. V.(AGFW)

AGFW 703:2015-08 Energy efficiency criteria

Association of German Mechanical Engineers

VDI 4707-2007 Aufzuege - Energieeffizienz
VDI 2067 BLATT 50-2017 Wirtschaftlichkeit von Bauteilen
VDI 2067 BLATT 50-2018 Wirtschaftlichkeit von Bauteilen
VDI 4707 Blatt 1-2009 Lifts - Energy efficiency
VDI 4707 Blatt 2-2012 Aufzuege - Energieeffizienz - Komponenten
VDI 2083 Blatt 4.2-2011 Cleanroom technology - Energy efficiency
VDI 2083 Blatt 4.2-2009 Reinraumtechnik - Energieeffizienz
VDI 2083 Blatt-4.2 E:2009-10 Cleanroom technology – Energy efficiency
VDI-EE 4802 Blatt-1:2021-03 Resource efficiency in the building sector – Buildings
VDI 3636-1982 Hilfsmittel zur rationellen Lastenbewegung mit Flurfoerderzeugen
VDI 3986-2000 Determination of efficiencies of conventional power stations

BELST

STB 2463-2020 External power supplies. Energy efficiency. Requirements for power consumption at idle and average effective efficiency. Methods of control

International Electrotechnical Commission (IEC)

IEC GUIDE 119:2017 Preparation of energy efficiency publications and the use of basic energy efficiency publications and group energy efficiency publications
IECEE OD-2020-F5-2020 Energy efficiency labeling regulations
IEC 60034-2:1955 IEC recommendations on determination of efficiency of rotating electrical machinery (excluding efficiency of traction motors)
IEC GUIDE 118:2024 Preparation of basic and group energy efficiency publications including energy efficiency aspects
IEC 61683:1999 Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
IEC 62891:2020 Maximum power point tracking efficiency of grid connected photovoltaic inverters
IEC TS 62796:2013 Energy efficiency in electroheating installations
IEC TR 63231:2019 Consideration of energy efficiency in wireless power transfer technology

Bureau of Indian Standards

IS 647-1965 Method for determining desizing efficiency and relative efficiency of amylolytic enzymes
IS/ISO/IEC 13273-1-2015 Energy Efficiency and Renewable Energy Sources —— Common International Terminology Part 1 Energy Efficiency
IS 16996-2018 Low-Voltage Electrical Installations —— Energy Efficiency

Society of Automotive Engineers (SAE)

SAE J1757-3-2021 Vehicle Display System Light Efficiency
SAE J1266-2001 Axle Efficiency Test Procedure
SAE J1266-1979 Axle Efficiency Test Procedure
SAE J1266-1990 Axle Efficiency Test Procedure
SAE J1266_197906 Axle Efficiency Test Procedure
SAE J1266_200104 Axle Efficiency Test Procedure
SAE J1266_199006 Axle Efficiency Test Procedure
SAE J2302-2017 Thermal Effectiveness of Sleeve Insulation
SAE J2302-1996 Thermal Effectiveness of Sleeve Insulation
SAE J2522-2003 Dynamometer Global Brake Effectiveness
SAE J2522-2013 Dynamometer Global Brake Effectiveness
SAE J2522-2014 Dynamometer Global Brake Effectiveness
SAE J2495_200809 Thermal Containment Efficiency of Sleeve Materials
SAE J3218-2022 Definition and Measurement of Beam Axle Efficiency
SAE J2495_201102 Thermal Containment Efficiency of Sleeve Materials

National Aeronautics and Space Administration (NASA)

NASA-STD-5002-1996 LOAD ANALYSES OF SPACECRAFT AND PAYLOADS
NASA-STD-7002 REV A-2004 PAYLOAD TEST REQUIREMENTS
NASA NPR 8705.4-2004 Risk Classification for NASA Payloads
NASA-STD-8719.8-1998 EXPENDABLE LAUNCH VEHICLE PAYLOAD SAFETY REVIEW PROCESS STANDARD

Japanese Industrial Standards Committee (JISC)

JIS Z 9203:1962 General rules for determination of thermal efficiency

Thai Industrial Standards Institute (TISI)

TIS 2589-2013 Electric hobs: energy efficiency requirements
TIS 2578-2012 Microwave ovens: energy efficiency requirements
TIS 2134-2010 Room air conditioners: energy efficiency
TIS 2545-2012 Electric rice.cookers:energy efficiency requirements
TIS 2605-2013 Motorcycles:energy efficiency requirements

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS ISO 12759:2013 Fan fan efficiency classification

American Petroleum Institute (API)

API REPORT 85-22-1985 Seismic Load Effects Study (Addendum)

Finnish Standards Institute

NORDEST NT FIRE 031-1987 FLUID SPRAY:COMBUSTION EFFICIENCY

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 7830-2012 Non-ducted air conditioners.Energy Efficiency
TCVN 7826-2007 Electric fans.Energy Efficiency Ratio
TCVN 7830-2015 Non-ducted air conditioners - Energy Efficiency

GM Holden Ltd

HOLDEN HN 0285-2016 Purge Solvent Efficiency Test
HOLDEN HN 0285-2001 Purge Solvent Efficiency Test

American National Standards Institute （ANSI)

ANSI/ASHRAE/IES 90.1-2022 (I-P edition) Building Energy Efficiency Standards
ANSI/ASHRAE/IES 90.1-2022 (SI edition) Building Energy Efficiency Standards
ANSI/HI 20.3-2020 Efficiency prediction of rotodynamic pumps
ANSI/ASHRAE/IES 100-2018 add f-2023 Energy Efficiency in Existing Buildings

Hydraulic Institute (HI)

HI 20.3-2020 Rotodynamic Pump Efficiency Prediction
HI 20.3-2015 Rotodynamic Pump Efficiency Prediction

National Standardisation Body (ASRO)

STAS 9484/11-1992 Silicon-aluminous mining products. Efficiency determination

Air Movement and Control Association (AMCA)

AMCA 207-17 Fan System Efficiency and Fan System Input Power

Standards New Zealand

NZS 4243:1996 ENERGY EFFICIENCY - LARGE BUILDINGS

Argentine Institute of Standardization

IRAM 2152-1962 Synchronizer efficiency and adjustment

Aerospace, Security and Defence Industries Association of Europe (ASD)

ASD-STAN PREN 4912:2025 Aerospace series — ECO efficiency of seats

Czech Standards Institute (UNMZ)

CSN 01 4686 Cast.2-1988 Calculation of load capacity of spur and bevel gears.Equívalent load, relcvant load
CSN 03 8191-1971 Testing of effioiency of inhibitors for pickling of steel

Standards Norway

NS-EN 16480:2021 Pumps – Rotodynamic pumps – Minimum required efficiency of water pumps and determination of Minimum Efficiency Index (MEI)
NS-EN 16231:2012 Energy efficiency benchmarking methodology
NS-EN 1818:1998 Resilient floor coverings — Determination of the effect of loaded heavy duty castors

National Electrical Manufacturers Association（NEMA)

NEMA EWS 1.2-2016 Use of Performance Contracts for Advancing Efficiency in Water Infrastructure

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

AHRI GUIDELINE V I-P-2011 Calculating the Efficiency of Energy Recovery Ventilation and its Effect on Efficiency and Sizing of Building HVAC Systems
AHRI GUIDELINE V SI-2011 Calculating the Efficiency of Energy Recovery Ventilation and its Effect on Efficiency and Sizing of Building HVAC Systems

American Society for Testing and Materials (ASTM)

ASTM D7063/D7063M-17 Standard Test Method for Effective Porosity and Effective Air Voids of Compacted Asphalt Mixture Samples