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Database: 365,228(8 Aug 2026)

Aperture Measurement Measurement Method

Aperture Measurement Measurement Method, Total:87 items.

The international standard classification for "Aperture Measurement Measurement Method" includes: Photographic equipment. Projectors , Optoelectronics. Laser equipment , Microbiology of water , Semiconducting materials , Geotextiles , Testing of metals in general , Carbon materials , Other standards related to analytical chemistry , Linear and angular measurements .

The Chinese standard classification for "Aperture Measurement Measurement Method" includes: Lens , Noise and vibration test methods , Optoelectronic device assembly , Separating machinery , Elemental semiconductor material , Other textile articles , Semimetal , Oxide and elementary substance , Basic standards and general methods , Length Measurement .


Professional Standard - Machinery

  • JB/T 6972-1993 Measurement Method for Microporous Exhaust Muffler
  • JB/T 8248.2-1999 Method for measurement for effective aperture and relative aperture of camera lenses

Professional Standard - Electron

  • SJ 2667-1986 Methods of measurement of numerical aperture of optical fibres and cables

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

  • GB/T 14140.2-1993 Silicon slices and wafers-Measuring of diameter-Micrometer method
  • GB/T 26826-2011 Measurement for diameter of carbon nanotubes
  • GB/T 7235-1987 Methods for the assessment of departure from roundness--Measurement of variations in radius
  • GB/T 32361-2015(英文版) Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test
  • GB/T 14799-1993 Geotextiles-Determining apparent opening size of a geotextile by sieving
  • GB/T 14140.1-1993 Silicon slices and wafers--Measuring of diameter--Optical projecting method
  • GB/T 44293-2024 Image measurement method for numerical aperture of microscopic objective
  • GB/T 42269-2022 Determination of pore size for membranes—Gas permeation method
  • GB/T 32361-2015 Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test
  • GB/T 14140-2009 Test method for measuring diameter of semiconductor wafer

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

  • JJF 1806-2020 Calibration Specification for Measuring Equipmentof Diameter of Micro and Small Hole

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

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 1524-2013 Technical regulations for small aperture measuring instruments with large depth-to-diameter ratio

Professional Standard - Petroleum

Liaoning Provincial Standard of the People's Republic of China

Taiwan Provincial Standard of the People's Republic of China

  • CNS 7475-1981 Methods of Measurement for Effective Aperture, F - number, Aperture Ratio and T-number of Photographlc Lenses

British Standards Institution (BSI)

  • BS EN 60793-1-43:2015 Optical fibres. Measurement methods and test procedures. Numerical aperture measurement
  • BS 3321:1986 Method for measurement of the equivalent pore size of fabrics (bubble pressure test)
  • BS EN 60793-1-43:2002 Optical fibres - Measurement methods and test procedures - Numerical aperture
  • BS 3321:1986(1999) Method for Measurement of the equivalent pore size of fabrics (bubble pressure test)
  • BS ISO 11698-1:2000 Micrographics. Methods of measuring image quality produced by aperture card scanners - Characteristics of the test images

IPC - Association Connecting Electronics Industries

International Electrotechnical Commission (IEC)

  • IEC 60793-1-43:2015 Optical fibres - Part 1-43: Measurement methods - Numerical aperture measurement
  • IEC 60793-1-43:2001 Optical fibres - Part 1-43: Measurement methods and test procedures; Numerical aperture

KR-KS

  • KS B 5409-2023 Methods for the measurement of the effective aperture, F-number and relative aperture of photographic lenses

Korean Agency for Technology and Standards (KATS)

  • KS B 5409-2013(2018) Photographic lenses?Methods for the measurement of the effective aperture, F-number and relative aperture
  • KS X ISO 6342-2007(2022) Micrographics-Aperture cards-Method of measuring thickness of buildup area
  • KS X ISO 6342-2022 Micrographics-Aperture cards-Method of measuring thickness of buildup area
  • KS X ISO 6342-2007(2017) Micrographics-Aperture cards-Method of measuring thickness of buildup area
  • KS F 2126-1994 Measuring method for filtration aperture of geotextile
  • KS B 5409-1998 Photographic lenses-Methods for the measurement of the effective aperture, F-number and relative aperture
  • KS B 5409-1982 Photographic lenses ? Methods for the measurement of the effective aperture, F-number and relative aperture
  • KS B 5409-2013 Photographic lenses ? Methods for the measurement of the effective aperture, F-number and relative aperture
  • KS F 2412-1990 Testing method for measuring length of drilled concrete cores
  • KS F 2412-1985 Testing method for measuring length of drilled concrete cores

Japanese Industrial Standards Committee (JISC)

  • JIS B 7095:1997 Photographic lenses -- Methods for the measurement of the effective aperture, F-number and relative aperture

American Society of Mechanical Engineers (ASME)

American National Standards Institute (ANSI)

SCC

  • CEI EN 60793-1-43:2015 Optical fibres Part 1-43: Measurement methods and test procedures - Numerical aperture measurement
  • DANSK DS/EN 60793-1-43:2015 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement
  • BS 3321:1960 Method for the measurement of the equivalent pore size of fabrics (bubble pressure test)
  • DIN EN 60793-1-43 E:2013 Draft Document - Optical fibres - Part 1-43: Measurement methods - Numerical aperture measurement (IEC 86A/1519/CD:2013)

Spanish Association for Standardization (UNE)

  • UNE-EN 60793-1-43:2015 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement

European Committee for Electrotechnical Standardization(CENELEC)

  • EN 60793-1-43:2015 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement

Association Francaise de Normalisation

Danish Standards Foundation

  • DS/EN 60793-1-43:2002 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture

CENELEC - European Committee for Electrotechnical Standardization

  • EN 60793-1-43:2002 Optical Fibres Part 1-43: Measurement Methods and Test Procedures - Numerical Aperture

VDE - VDE Verlag GmbH@ Berlin@ Germany

  • VDE 0888-243-2015 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement (IEC 60793-1-43:2015); German version EN 60793-1-43:2015

American Society for Testing and Materials (ASTM)

  • ASTM D7864/D7864M-15 Standard Test Method for Determining the Aperture Stability Modulus of Geogrids
  • ASTM D7864/D7864M-15(2023) Standard Test Method for Determining the Aperture Stability Modulus of Geogrids
  • ASTM F316-03(2019) Standard Test Methods for Pore Size Characteristics of Membrane Filters by Bubble Point and Mean Flow Pore Test
  • ASTM D4971-02(2006) Standard Test Method for Determining the In Situ Modulus of Deformation of Rock Using the Diametrically Loaded 76-mm (3-in.) Borehole Jack
  • ASTM D4971-08 Standard Test Method for Determining In Situ Modulus of Deformation of Rock Using Diametrically Loaded 76-mm (3-in.) Borehole Jack
  • ASTM D4971-02 Standard Test Method for Determining the In Situ Modulus of Deformation of Rock Using the Diametrically Loaded 76-mm (3-in.) Borehole Jack

South African Bureau of Standard

  • SANS 60793-1-43:2001 Optical fibres Part 1-43: Measurement methods and test procedures - Numerical aperture

RU-GOST R

Indonesia Standards

(U.S.) Telecommunications Industries Association

  • TIA/EIA-455-134-1997 FOTP-134 Measurement of Connector Ferrule Hole Inside Diameter
  • TIA-455-135-1997 FOTP-135 Mesurement of Connector Ferrule Inside and Outside Diameter Circular Runout
  • TIA-455-134-1997 FOTP-134 Measurement of Connector Ferrule Hole Inside Diameter

SE-SIS

Lithuanian Standards Office

  • LST EN 60793-1-43-2003 Optical fibres. Part 1-43: Measurement methods and test procedures. Numerical aperture (IEC 60793-1-43:2001)

GM North America

GM Daewoo

GSO

  • BH GSO ISO 11698-1:2017 Micrographics -- Methods of measuring image quality produced by aperture card scanners -- Part 1: Characteristics of the test images
  • OS GSO ISO 11698-1:2015 Micrographics -- Methods of measuring image quality produced by aperture card scanners -- Part 1: Characteristics of the test images