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Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for wind direction

wind direction

wind direction, Total:363 items.

The international standard classification for "wind direction" includes: Geology. Meteorology. Hydrology , Measurement of fluid flow in general , Ventilators. Fans. Air-conditioners , Other agricultural machines and equipment , Food technology (Vocabularies) , Wind turbine systems and other alternative sources of energy , Navigation and control equipment , Road transport , Doors and windows , Other mining equipment , Paper and board , Ventilation, air-conditioning and illumination equipment , Company organization and management in general , Livestock buildings, installations and equipment , Refrigerating technology , Electrical engineering in general , Farm buildings, structures and installations , Buildings and installations for processing and storage of agricultural produce , Marine ventilation, air-conditioning and heating systems , Ventilation and air-conditioning systems , Other iron and steel products , Other standards related to protection of and in buildings .

The Chinese standard classification for "wind direction" includes: Meteorological instrument , Flow capacity and material level instrument , Refrigeration equipment , Wind energy , Meteorology , Mechanics Measurement , Oceanographic instrumentation , Navigation equipment , Traffic control in general , Building construction and decoration engineering , Mining machinery equipment in general , Paper pulp and paperboard , Economic Management , Animal husbandry in general , Hygiene, safety and labor protection , Cereal crop and forage crop in general , Marine ventilation accessories , Ventilation and air conditioning engineering , Musical instruments , Other power equipment , Coal mine special equipment .

Professional Standard - Machinery

Professional Standard - Meteorology

  • QX/T 581-2020 Portable Three-cup Anemometer
  • QX/T 51-2007 Specifications surface meteorological observation Part7: Measurement of wind direction and wind speed

Group Standards of the People's Republic of China

National Metrological Verification Regulations of the People's Republic of China

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

Professional Standard - Energy

  • NB/T 10640-2021 Code for operation risk management of wind farm
  • NB/T 10387-2020 Technical Specification for Small-Scale Numerical Simulation of Wind Energy Resource for Offshore Wind Power Projects
  • NB/T 10922-2022 Code for inspection and maintenance of wind speed and wind direction meter of wind turbine
  • NB/T 10210-2019 Technical specification for ultrasonic anemometer of wind turbine generator system
  • NB/T 10661-2021 Wind turbines. Rotor lock

National Metrological Technical Specifications of the People's Republic of China

  • JJF 1450-2014 Assessment outline for portable induction anemorumbometer type
  • JJF 1934-2021 Calibration Specification for Ultrasonic Anemometers
  • JJF 1451-2014 Assessment outline for portable three cups anemorumbometer type
  • JJF 1452-2014 Assessment outline for electrical anemorumbometer type

Professional Standard - Grain

  • LS/T 1220-2020 Technical regulation of transverse ventilation for stored grain in warehouses
  • LS/T 3549-2022 Grain and oil storage―Tecnical requirements for fan of transverse ventilation

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

  • GJB 6550-2008 General specification for digital wind direction and speed measuring instruments

Professional Standard-Ships

Professional Standard - Construction Industry

Professional Standard - Light Industry

Professional Standard - Ferrous Metallurgy

Professional Standard - Railway

  • TB 1197-1980 Duplex air pump reversing valve expansion ring repair level
  • TB 1186-1980 Duplex air pump steam (air) cylinder repair level
  • TB 1196-1980 Duplex air pump reversing valve repair level
  • TB 1195-1980 Duplex air pump reversing valve sleeve repair level

Professional Standard - Coal

Tianjin Provincial Standard of the People's Republic of China

Gansu Provincial Standard of the People's Republic of China

Inner Mongolia Provincial Standard of the People's Republic of China

Korean Agency for Technology and Standards (KATS)

United States Navy

Indonesia Standards

  • SNI 04-3851.2-1995 Wind energy conversion system. Part 2 : Guide for measurement approach of wind's speed and direction, calculation for power and wind energy and wind turbine
  • SNI 3851-2:2018 Sistem konversi energi angin. Bagian 2 : Pedoman pengukuran kecepatan dan arah angin untuk perhitungan dasar daya, energi angin dan turbin angin

Bureau of Indian Standards

U.S. Air Force

Chile Instituto Nacional de Normalización

Yugoslav Association for Standardization

Military Standards (MIL-STD)

Kingdom of Bahrain Testing and Metrology Directorate

American Society for Testing and Materials (ASTM)

  • ASTM D5741-96(2023) Standard Practice for Characterizing Surface Wind Using a Wind Vane and Rotating Anemometer
  • ASTM D5741-96(2007) Standard Practice for Characterizing Surface Wind Using a Wind Vane and Rotating Anemometer
  • ASTM D4480-93 Standard Test Method for Measuring Surface Wind by Means of Wind Vanes and Rotating Anemometers
  • ASTM D5741-96(2011) Standard Practice for Characterizing Surface Wind Using a Wind Vane and Rotating Anemometer
  • ASTM D3161-06 Standard Test Method for Wind-Resistance of Asphalt Shingles (Fan-Induced Method
  • ASTM D3161/D3161M-12 Standard Test Method for Wind-Resistance of Asphalt Shingles (Fan-Induced Method)
  • ASTM D3161/D3161M-13 Standard Test Method for Wind-Resistance of Steep Slope Roofing Products (Fan-Induced Method)
  • ASTM D3161-09 Standard Test Method for Wind-Resistance of Asphalt Shingles (Fan-Induced Method)
  • ASTM D3161-05 Standard Test Method for Wind-Resistance of Asphalt Shingles (Fan-Induced Method)
  • ASTM D3161/D3161M-15 Standard Test Method for Wind-Resistance of Steep Slope Roofing Products (Fan-Induced Method)

British Standards Institution (BSI)

  • BS ISO 10596:2009 Ships and marine technology - Marine wind vane and anemometers
  • 08/30177403 DC BS ISO 10596. Ships and marine technology. Marine wind vanes and anemometers
  • BS EN 14175-6:2006(2014) Fume cupboards. Variable air volume fume cupboards
  • BS ISO 21815-3:2023 Earth-moving machinery. Collision warning and avoidance - Risk area and risk level for forward/reverse motion
  • BS EN 61400-2:2014 Wind turbines. Small wind turbines
  • BS EN 15780:2025 Ventilation for buildings. Ductwork. Cleanliness of ventilation systems
  • BS EN ISO 12759-5:2021 Fans. Efficiency classification for fans. Jet fans
  • BS ISO 12759-6:2024 Fans. Efficiency classification for fans - Calculation of the fan energy index
  • BS BIP 3077:2006 Risk maker risk taker. A manager's guide to risk - DVD
  • 04/30115060 DC EN 14175-6. Fume cupboards. Part 6. Variable air volume fume cupboards
  • BS ISO 12759:2010+A1:2013 Fans. Efficiency classification for fans
  • BS EN 13141-4:2004 Ventilation for buildings - Performance testing of components/products for residential ventilation - Fans used in residential ventilation systems
  • BS EN 13141-4:2011 Ventilation for buildings. Performance testing of components/products for residential ventilation. Fans used in residential ventilation systems
  • BS EN 31010:2010 Risk management - Risk assessment techniques
  • BS EN 13141-4:2021 Ventilation for buildings. Performance testing of components/products for residential ventilation. Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
  • 09/30187320 DC BS ISO 12759. Fans. Efficiency classification for fans
  • BS EN IEC 31010:2019 Risk management. Risk assessment techniques
  • BS 2G 112:1956 Specification for air-driven directional gyroscopes for aircraft
  • BS EN IEC 61400-50:2022 Wind energy generation systems - Wind measurement. Overview
  • BS EN 13141-5:2004 Ventilation for buildings. Performance testing of components/products for residential ventilation-Cowls and roof outlet terminal devices
  • 18/30372461 DC BS EN 17291. Fans. Procedures and methods to determine and evaluate the energy efficiency of non-residential unidirectional ventilation units

International Organization for Standardization (ISO)

  • ISO 10596:2009 Ships and marine technology - Marine wind vane and anemometers
  • ISO 12759:2010 Fans - Efficiency classification for fans
  • ISO 21815-3:2023 Earth-moving machinery — Collision warning and avoidance — Part 3: Risk area and risk level for forward/reverse motion
  • ISO 12759-5:2021 Fans - Efficiency classification for fans - Part 5: Jet fans
  • ISO/FDIS 21815-3:2023 Earth-moving machinery — Collision warning and avoidance — Part 3: Risk area and risk level for forward/reverse motion
  • ISO/DIS 13350 Fans — Performance testing of jet fans
  • ISO 12021:2010 Road vehicles - Sensitivity to lateral wind - Open-loop test method using wind generator input
  • ISO 13350:2015 Fans - Performance testing of jet fans
  • ISO/IEC 31010:2009 Risk management - Risk assessment techniques
  • ISO 12759-6:2024 Fans — Efficiency classification for fans — Part 6: Calculation of the fan energy index
  • ISO/FDIS 12759-6:2023 Fans — Efficiency classification for fans — Part 6: Calculation of the fan energy index

The Directorate General of Specifications and Metrology (DGSM)

German Institute for Standardization

  • DIN 83409:2018 Ventilator flaps, weathertight
  • DIN 83409:2018-02 Ventilator flaps, weathertight
  • DIN EN 14175-6:2006 Fume cupboards - Part 6: Variable air volume fume cupboards
  • DIN 21606:1988-12 Auxiliary ventilation in mining; flexible plastic air ducts for forced ventilation; flat air ducts
  • DIN 83409 E:2017-03 Ventilator flaps, weathertight
  • DIN 83409:1987-01 Ventilator flaps, weathertight
  • DIN 83410:1987 Inserts for ventilator flaps
  • DIN 83409:1987 Ventilator flaps, weathertight
  • DIN EN 14175-6 E:2004-07 Fume cupboards - Part 6: Variable air volume fume cupboards
  • DIN 21605:1990-07 Auxiliary ventilation for mining; flexible plastic air ducts for exhaust and forced ventilation; spiral air ducts
  • DIN EN 17291:2018-10 Fans - Procedures and methods to determine and evaluate the energy efficiency of non-residential unidirectional ventilation units; German and English version prEN 17291:2018 / Note: Date of issue 2018-09-21
  • DIN 21606:2010 Auxiliary ventilation for mining - Flexible plastic ventilation ducts for forced ventilation - Flat ventilation ducts
  • DIN 21606:2010-07 Auxiliary ventilation for mining - Flexible plastic ventilation ducts for forced ventilation - Flat ventilation ducts
  • DIN 82342:2015 Ventilation systems on ships - Discharge ventilator cowls
  • DIN 18017-3 E:2019-03 Ventilation of bathrooms and WCs without outside windows - Part 3: Ventilation by fans
  • DIN EN ISO 13350:2016-02 Fans - Performance testing of jet fans (ISO 13350:2015); German version EN ISO 13350:2015
  • DIN 21606 E:2009-04 Draft Document - Auxiliary ventilation for mining - Flexible plastic ventilation ducts for forced ventilation - Flat ventilation ducts
  • DIN 1946:1951-03 Ventilation of meeting rooms (VDI-ventilation rules)
  • DIN EN ISO 12759 E:2015-03 Fan fan performance classification (draft)
  • DIN EN 17291:2018 Fans - Procedures and methods to determine and evaluate the energy efficiency of non-residential unidirectional ventilation units; German and English version prEN 17291:2018
  • DIN 18017-3:2009-07 Ventilation of bathrooms and WCs without outside windows - Part 3: Ventilation by fans
  • DIN 18017-3:2022 Ventilation of bathrooms and toilet rooms without outside windows - Part 3: Ventilation by fans
  • DIN 82342:1999-04 Ventilation plants on ships - Discharge ventilaton heads
  • DIN 18017-3:2022-05 Ventilation of bathrooms and WCs without outside windows - Part 3: Ventilation by fans
  • DIN 24163-3:1985 Fans; performance testing of small fans using standardized test airways
  • DIN 1946:1950 VDI-ventilation rules - Ventilation of meeting rooms
  • DIN 21605 E:2009-04 Draft Document - Auxiliary ventilation for mining - Flexible plastic ventilation ducts for exhaust and forced ventilation - Spiral ventilation ducts
  • DIN EN 13141-4:2018 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units; German and English version prEN 13141-4:2018
  • DIN 24194-1:1985 DIN 24194 Duct components - Test of air tightness of ducts and duct assemblies for ventilation equipment - Part 1
  • DIN 1946:1951 Ventilation of meeting rooms (VDI-ventilation rules)
  • DIN 21605:2010-07 Auxiliary ventilation for mining - Flexible plastic ventilation ducts for exhaust and forced ventilation - Spiral ventilation ducts
  • DIN EN ISO 12759-5:2019 Fans - Efficiency classification for fans - Part 5: Jet fans (ISO/DIS 12759-5:2019); German and English version prEN ISO 12759-5:2019
  • DIN 18017-3 Ventilation of bathrooms and WCs without outside windows - Part 3: Ventilation by fans
  • DIN EN ISO 12759-5:2022-04 Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021); German version EN ISO 12759-5:2021
  • DIN 18017-3:2020-05 Ventilation of bathrooms and WCs without outside windows - Part 3: Ventilation by fans
  • DIN 82342:2015-10 Ventilation systems on ships - Discharge ventilator cowls

National Standardisation Body (ASRO)

Finnish Standards Institute

  • SFS 5147-1986 ventilation. fan. Ventilation measurement
  • SFS 8418-1987 In case of interpretation disputes the Finnish text applies
  • SFS 5149-1986 ventilation. Fan performance data display
  • SFS 8953-1986 In case of interpretation disputes the Finnish text applies
  • SFS 8968-1986 In case of interpretation disputes the Finnish text applies

International Code Council

Ente Nazionale Italiano di Unificazione

Gosstandart of Russia

Society of Automotive Engineers (SAE)

Canadian Standards Association (CSA)

US Federal Contractor Registration (USFCR)

Swedish Institute for Standards

  • SS-EN 14239:2004 Ventilation for buildings - Ductwork - Measurement of ductwork surface area
  • SS-EN 13403:2003 Ventilation for buildings - Non-metallic ducts - Ductwork made from insulation ductboards
  • SS-EN 15780:2011 Ventilation for buildings - Ductwork - Cleanliness of ventilation systems
  • SS-EN ISO 12759:2015 Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)
  • SS-EN IEC 31010:2019 Risk management - Risk assessment techniques
  • SS-EN 17192:2019 Ventilation for buildings - Ductwork - Non-metallic ductwork - Requirements and test methods
  • SS-EN 13180:2001 Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts
  • SS-EN 13141-11:2015 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 11: Supply ventilation units
  • SS-EN 15727:2010 Ventilation for buildings - Ducts and ductwork components, leakage classification and testing

Danish Standards Foundation

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

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

Association Francaise de Normalisation

  • NF X10-200:1986 INDUSTRIAL FANS. RULES FOR PERFORMANCE TESTING OF DUCTED FREE INLET AND FULLY DUCTED FANS USING STANDARDIZED AIRWAYS. "CAISSON REDUIT" METHOD AT THE OUTLET.
  • NF E51-101-5*NF EN ISO 12759-5:2021 Fans - Efficiency classification for fans - Part 5 : jet fans
  • NF C20-300-3-9*NF EN 31010:2010 Risk Management - Risk Assessment Techniques.
  • NF E51-763:2006 Ventilation for buildings - Mechanical supply and exhaust ventilation units for mechanical ventilation systems intended for tertiary and collective units - Test methods.
  • NF EN IEC 31010:2019 Risk Management - Risk Assessment Techniques
  • FD X50-252:2006 Risk management - Guidelines for risk estimation
  • NF EN 13182:2002 Ventilation of buildings - Instrumentation requirements for measuring air speeds in ventilated spaces
  • NF EN 13141-2:2010 Building ventilation - Performance testing of components/products for residential ventilation - Part 2: exhaust and supply air vents
  • NF C20-300-3-9*NF EN IEC 31010:2019 Risk management - Risk assessment techniques
  • NF E51-350:1994 Pneumatic tools and machines. Vocabulary.
  • NF E51-729-4*NF EN 13141-4:2021 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4 : aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
  • NF ISO 12759-3:2021 Fans - Fan efficiency classification - Part 3: non-driven fans at maximum operating speed

Lithuanian Standards Office

  • LST EN 14175-6-2006 Fume cupboards - Part 6: Variable air volume fume cupboards
  • LST EN 13141-4-2021 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
  • LST EN ISO 12759-5:2021 Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021)

Thai Industrial Standards Institute (TISI)

  • TIS 572-1985 Standard for A.C. electric double.oscillating type fans

Spanish Association for Standardization (UNE)

Standards Norway

  • NS-EN 14175-6:2006 Fume cupboards — Part 6: Variable air volume fume cupboards
  • NS-IEC 31010:2009 Risk management - Risk assessment techniques
  • NS-EN 13182:2002 Ventilation for buildings — Instrumentation requirements for air velocity measurements in ventilated spaces
  • NS-IEC 31010:2019 Risk management — Risk assessment techniques
  • NS-EN 13141-4:2021 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units

Polski Komitet Normalizacyjny (PKN)

  • PN B03410-1967 Ventilation Cross-sections of vent ducts
  • PN-EN 13141-4-2021-09 E Ventilation for buildings -- Performance testing of components/products for residential ventilation -- Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units

Czech Standards Institute (UNMZ)

Association of German Mechanical Engineers

  • VDI 6035-2008 Air-conditioning - Decentralized ventilation systems - Wall-mounted air-conditioners (VDI ventilation code of practice)

Japanese Industrial Standards Committee (JISC)

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

Underwriters Laboratories (UL)

  • UL 181-2005 UL Standard for Safety Factory-Made Air Ducts and Connectors Tenth Edition
  • UL 1812-2025 Ducted Heat Recovery Ventilators

GCC Standardization Organization

European Committee for Standardization (CEN)

  • PREN 17291-2018 Fans - Procedures and methods to determine and evaluate the energy efficiency of non-residential unidirectional ventilation units
  • EN ISO 12759-5:2021 Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021)
  • EN ISO 13350:2008 Industrial fans - Performance testing of jet fans

European Committee for Electrotechnical Standardization（CENELEC）

Austrian Standards

Defense Logistics Agency

International Electrotechnical Commission (IEC)

Vertrauen durch Sicherheit

U.S. Military Regulations and Norms

National Electrical Manufacturers Association（NEMA)

American Society of Mechanical Engineers (ASME)

Comitato Elettrotecnico Italiano

Magyar Szabványügyi Testület

South African Bureau of Standard

American National Standards Institute （ANSI)

Compressed Gas Association (U.S.)

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