How to measure the aperture

How to measure the aperture, Total:68 items.

The international standard classification for "How to measure the aperture" includes: Photographic equipment. Projectors .

The Chinese standard classification for "How to measure the aperture" includes: Lens .

工业和信息化部

SJ/T 11707-2018 Through silicon via geometry measurement terminology

Professional Standard - Machinery

JB/T 8248.2-1999 Method for measurement for effective aperture and relative aperture of camera lenses

Korean Agency for Technology and Standards (KATS)

KS C 6024-1995(2000) MEASURING METHODS FOR TRANSISTORS
KS C 6024-1985 MEASURING METHODS FOR TRANSISTORS
KS M 3048-1990(2001) TESTING METHODS OF PLASTICS BY THERMOGRAVIMETRY
KS M 3826-1993(1999) DETERMINATION OF CHLORINE IN CHLORINE-CONTAINING POLYMERS, COPOLYMERS AND THEIR COMPOUNDS
KS M 3006-2003(2008) Determination of tensile properties of plastics
KS M 1211-2002(2007) TESTING METHODS OF CAUSTIC SODA
KS C 2607-1980 TESTING METHODS OF SEMICONDUCTOR
KS C 2607-1974(2000) TESTING METHODS OF SEMICONDUCTOR
KS M 3034-1980(2011) Test methods for electrical resistivity of conductive plastics
KS K 0507-2006 Test method for length of fabrics
KS M 3034-1985 Test methods for electrical resistivity of conductive plastics
KS I 2208-2008(2013) Methods for determination of carbon dioxide in air
KS M 1211-1985 TESTING METHODS OF CAUSTIC SODA
KS M 3041-2006(2011) Test method for melting point of semicrystalline polymers
KS K 0507-1985 Test method for length of fabrics
KS D 2571-1987(1997) METHODS FOR DETERMINATION OF PHYSICAL PROPERTIES OF ALUMINIUM OXIDE
KS P ISO 8627:2008 Dentistry－Stiffness of tufted area of tooth-brushes
KS P ISO 8627:2004 Dentistry－Stiffness of tufted area of tooth-brushes
KS K 0795-2006 Test method for angle of spirality in plain knitted garments
KS F 8115-1999(2009) Earth-moving machinery－Method for locating the centre of gravity
KS E 3607-1992(1997) DETERMINATION OF CALORIFIC VALUE OF NATURAL GAS
KS W 2013-1977(2010) Methods of weighing and determination of center of gravity location for aircraft
KS E 3607-1982 DETERMINATION OF CALORIFIC VALUE OF NATURAL GAS
KS P ISO 10323:2020 Dentistry — Bore diameters for rotary instruments such as discs and wheels
KS M 3858-1988(1998) TESTING METHODS FOR PHOTOGRAPHIC GRADE CHEMICALS
KS M 6887-1982 TESTING METHOD FOR GRAIN CRACK OF LEATHER (BY BALL-BURSTING TESTER)
KS C 6822-2000(2010) Optical fiber amplifiers-Test methods- Part 2 : Test methods for optical power parameters
KS M 3062-2004(2009) Testing method for stiffness properties of plastics as a function of temperature by means of a torsion test
KS M 6887-1997(2002) TESTING METHOD FOR GRAIN CRACK OF LEATHER (BY BALL-BURSTING TESTER)
KS B 6061-2003(2008) METHODS OF TEST FOR CASH REGISTERS
KS R 6003-1995 TESTING METHOD OF DUMP TRUCKS
KS C IEC 61006-2008(2013) Electrical insulating materials－Methods of test for the determination of the glass transition temperature
KS M 6722-2003 Testing methods of torsional modules at low temperature for vulcanized rubbers
KS F 2245-1990(2001) MEASURING METHOD FOR VOID CONTENT OF GLASS FIBER REINFORCED PLASTICS
KS R 6003-1980 TESTING METHOD OF DUMP TRUCKS
KS M 7036-2000(2005) LABORATORY PROCESSING OF PULP (BEATER METHOD)
KS M 7053-1973(2002) TESTING METHOD FOR PH OF PAPER AND PAPERBOARD
KS M 3042-2002(2012) General rules for method for determination of dimension of plastics parts
KS B 6832-2003 Method of sound level measurement for construction machinery
KS R 9229-2005 Railway rolling stock－Radiator element－Inspection methods
KS M 5980-1995(2007) SAG RESISTANCE OF PAINTS USING A MULTINOTCH APPLICATOR
KS R 1082-2003(2008) TEST CODE OF PADDING MATERIAL FOR AUTOMOBILE SEATS

Indonesia Standards

SNI 3405-2011 Cara uji sifat dispersif tanah dengan alat pinhole

GSO

GSO IEC 60440:2013 Method of measurement of non-linearity in resistors
GSO ISO 14695:2007 Industrial fans - Method of measurement of fan vibration
GSO BS 7882:2010 Method for calibration and classfication of torque measuring devices

IPC - Association Connecting Electronics Industries

IPC TM-650 2.2.6A-1997 Hole Size Measurement@ Drilled
IPC TM-650 2.2.6-1973 Hole Size Measurement@ Drilled
IPC TM-650 2.2.7A-1986 Hole Size Measurement@ Plated

KR-KS

KS P ISO 8627-2004 Dentistry－Stiffness of tufted area of tooth-brushes
KS P ISO 10323-2020 Dentistry — Bore diameters for rotary instruments such as discs and wheels
KS B 5409-2023 Methods for the measurement of the effective aperture, F-number and relative aperture of photographic lenses

GM Daewoo

GMKOREA EDS-T-1026-2011 How to evaluate the honing quality of cylinder boa

SCC

DANSK DS/EN ISO 10323:2013 Dentistry - Bore diameters for rotary instruments such as discs and wheels
AWWA ACE54287 How to Measure Efficiency and How to Establish Goals for Efficiency Gains--Performance Benchmarking for Water Utilities
11/30216101 DC BS EN ISO 10323. Dentistry. Bore diameters for rotary instruments such as discs and wheels
AWWA ACE93200 Pilot Testing — When and How? Utility Perspective

Association Francaise de Normalisation

NF EN ISO 10323:2013 Médecine bucco-dentaire - Diamètres d'alésage des instruments rotatifs tels que disques et roues

German Institute for Standardization

DIN EN ISO 10323:2013-06 Dentistry - Bore diameters for rotary instruments such as discs and wheels (ISO 10323:2013); German version EN ISO 10323:2013

AGMA - American Gear Manufacturers Association

01FTM4-2001 How to Inspect Large Cylindrical Gears with an Outside Diameter of More Than 40 Inches

Japanese Industrial Standards Committee (JISC)

JIS T 5510:2015 Dental rotary instruments -- Bore diameters such as discs and wheels

VDI - Verein Deutscher Ingenieure

VDI/VDE 2600 Blatt 5-1973 Terms of defining the mode of operation of measuring equipment

RO-ASRO

STAS 11955-1980 RADIAL BEARINGS WITH SINGLE HOW WINDING CYLINDRICAL ROLLERS Typiiication

CZ-CSN

CSN 20 0300 Cast.29-1987 Measurements of geometrical accuracy ofmachine toolsMeasurements of diameters constancy

American National Standards Institute （ANSI)

ANSI/EIA/TIA 455-167A:1992 Mode Field Diameter Measurement - Variable Aperture Method in the Farfield

American Society of Mechanical Engineers (ASME)

ASME MFC-14M-1995 Measurement of fluid flow using small bore precision orifice meters