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sphericity

sphericity, Total:499 items.

In the international standard classification, sphericity involves: Aerospace fluid systems and components, Thermodynamics and temperature measurements, Valves, Extraction and processing of petroleum and natural gas, Sports equipment and facilities, Machine tools, Vocabularies, Geology. Meteorology. Hydrology, Iron and steel products, Ceramics, Pipeline components and pipelines, Nuclear energy engineering, Products of non-ferrous metals, Plastics, Measurement of volume, mass, density, viscosity, Products of the textile industry, Aircraft and space vehicles in general, Paints and varnishes, Mechanical structures for electronic equipment, Bearings, Welding, brazing and soldering, Non-ferrous metals, Astronomy. Geodesy. Geography, Shipbuilding and marine structures in general, Housings, enclosures, other machine parts, Hinges, eyelets and other articulated joints, Equipment for the chemical industry, Lamps and related equipment, Powder metallurgy, Conducting materials, Miscellaneous domestic and commercial equipment, Seals, glands, Pulps, Metrology and measurement in general, Fasteners, Protection against dangerous goods, Plant and equipment for the food industry, Equipment for the paper industry, Insulation, Components for aerospace construction, Shafts and couplings, Cellular materials, Ferrous metals, Laboratory medicine, Test conditions and procedures in general, Leather technology, Metalliferous minerals, Chipless working equipment, Measurement of force, weight and pressure, Optics and optical measurements, Fluid storage devices, Linear and angular measurements, Analytical chemistry, Paper products, Fasteners for aerospace construction, Machine tool systems, Glass, Cutting tools, Mechanical testing, Equipment for the glass and ceramics industries, Materials for aerospace construction, Hand-held tools, Ergonomics, Road vehicle systems, Screw threads, Non-metalliferous minerals, Optoelectronics. Laser equipment, Kitchen equipment, Shop fittings, Medical equipment, Cinematography, Construction materials, Materials for the reinforcement of composites, Surface treatment and coating, Industrial automation systems, Fuels, Terminology (principles and coordination), Occupational safety. Industrial hygiene.


Korean Agency for Technology and Standards (KATS), sphericity

Indonesia Standards, sphericity

Taiwan Provincial Standard of the People's Republic of China, sphericity

Professional Standard - Machinery, sphericity

  • JB/T 5567-1991 Steel ball grinding machine precision
  • JB/T 9911.1-1999 Steel ball lapping machines Accuracy inspection
  • JB/T 9920.1-1999 Steel ball flashing machines Accuracy inspection
  • JB/T 6341.3-2015 Steel ball grinding machines.Part 3: High precision machines.Testing of the accuracy
  • JB/T 9911.1-2014 Steel ball lapping machines.Part 1: Testing of the accuracy
  • JB/T 6341.2-2007 Steel ball grinding machines.Part 2: Testing of the accuracy
  • JB/T 6583-1993 Automatic cold heaters for high speed steel ball Precision
  • JB/T 3592-1993 Steel ball, roller automatic cold header Precision
  • JB/T 7410-2010 Specification for the ball indentation hardness testers of plastics
  • JB/T 11577.1-2013 Sphere-turning lathes.Part 1: Testing of the accuracy
  • JB/T 7410-1994 Specifications for Plastic Ball Indentation Hardness Tester
  • JB/T 5302-2002 Housings for insert bearings-Supplementary structure-Boundary dimensions
  • JB/T 5302-1991 Housings for insert bearings-Supplementary structure-Boundary dimensions
  • JB/T 6649-1993 Tin bronze spherical powder
  • JB/T 5303-2002 Insert bearing units-Supplementary structure-Boundary dimensions
  • JB/T 5303-1991 Insert bearing units-Supplementary structure-Boundary dimensions
  • JB/T 7707-1995 Test method for thickness of hard film of ion plating Ball milling method

机械电子工业部, sphericity

Professional Standard - Petroleum, sphericity

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

  • GB/T 14625.1-1993 Basketball, football, volleyball, handball. The measurement of roundness
  • GB/T 14625.2-1993 Basketball, football, volleyball, handball. The measurement of bouncing altitude
  • GB/T 42665-2023 Test method for spherical indentation strength of porous ceramics
  • GB/T 14625.1-2008 Test methods for basketball,football,volleyball and handball- Part 1:Measurement of roundness
  • GB/T 14625.2-2008 Test methods for basketball, football, volleyball and handball- Part 2: Measurement of bouncing altitude
  • GB/T 24328.7-2009 Tissue paper and tissue products.Part 7:Determination of ball burst strength
  • GB/T 27846-2011 Chemicals. Measurement of viscosity using the Hoppler falling-ball viscometer
  • GB/T 42539-2023 Rolling bearings—Ceramic bearings balls—Determination of the strength by notched ball test
  • GB/T 29089-2012 Spherical tin-solder powder
  • GB/T 3398-1982 Test for hardness of plastics by the ball indentation
  • GB 12337-1998 Steel spherical tanks
  • GB/T 20507-2006 Spherical nickel hydroxide
  • GB 12337-2014 Steel spherical tanks
  • GB/T 14201-1993 Iron ore pellets--Determination of crushing strength
  • GB/T 20451-2006 Test method for ball-pan hardness of activated carbon
  • GB/T 7809-1995 Rolling bearings--Housings for insert bearing--Boundary dimensions
  • GB/T 7810-1995 Rolling bearings--Insert bearing units--Boundary dimensions
  • GB/T 32683.1-2016 Plastics.Determination of viscosity using a falling-ball viscometer.Part 1: Inclined-tube method
  • GB/T 32661-2016 Spherical silica powder
  • GB 50094-2010 Code for construction of spherical tanks
  • GB/T 16939-1997 High strength bolts for joints of space grid structures
  • GB/T 3398.1-2008 Plastics.Determination of hardness.Part 1:Ball indentation method
  • GB/T 16939-2016 High strength bolts for joints of space grid structures
  • GB/T 17244-1998 Hot environments--Estimation of the heat stress on working man based on the WBGT-index (wet bulb globe temperature)
  • GB/T 3882-1995 Rolling bearings--Insert bearings and eccentric looking collars--Boundary dimensions

工业和信息化部, sphericity

AT-ON, sphericity

American Society for Testing and Materials (ASTM), sphericity

  • ASTM UOP967-00 Automated Crush Strength of Spherical Catalysts
  • ASTM E337-84(1996)e1 Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
  • ASTM E337-02 Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
  • ASTM E337-02(2007) Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
  • ASTM UOP967-12 Automated Crush Strength of Spherical and Extruded Catalysts
  • ASTM E337-15(2023) Standard Test Method for Measuring Humidity with a Psychrometer (the Measurement of Wet- and Dry-Bulb Temperatures)
  • ASTM A396-58 Specification for High-Strength Ductile Iron Castings
  • ASTM E2567-16a(2023) Standard Test Method for Determining Nodularity And Nodule Count In Ductile Iron Using Image Analysis
  • ASTM E2567-12a Standard Test Method for Determining Nodularity And Nodule Count In Ductile Iron Using Image Analysis
  • ASTM E1348-02(2007) Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM E1348-02 Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM D1155-03 Standard Test Method for Roundness of Glass Spheres
  • ASTM D1155-89(1994)e1 Standard Test Method for Roundness of Glass Spheres
  • ASTM D1155-10(2020) Standard Test Method for Roundness of Glass Spheres
  • ASTM D1155-10(2015) Standard Test Method for Roundness of Glass Spheres
  • ASTM E1348-15 Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM D1155-10 Standard Test Method for Roundness of Glass Spheres
  • ASTM E1348-90(1996) Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM G173-03(2020) Standard Tables for Reference Solar Spectral Irradiances: Direct Normal and Hemispherical on 37° Tilted Surface
  • ASTM E1348-15e1 Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM E1331-15(2019) Standard Test Method for Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry
  • ASTM D3802-79(1999) Standard Test Method for Ball-Pan Hardness of Activated Carbon
  • ASTM D3802-79(2005) Standard Test Method for Ball-Pan Hardness of Activated Carbon
  • ASTM D3802-10 Standard Test Method for Ball-Pan Hardness of Activated Carbon
  • ASTM D3802-16 Standard Test Method for Ball-Pan Hardness of Activated Carbon
  • ASTM D3802-23 Standard Test Method for Ball-Pan Hardness of Activated Carbon
  • ASTM D3787-07 Standard Test Method for Bursting Strength of Textiles-Constant-Rate-of-Traverse (CRT) Ball Burst Test
  • ASTM E677-94(2004) Standard Specification for Interchangeable Spherical Ground Joints

Hunan Provincial Standard of the People's Republic of China, sphericity

  • DB43/T 1651-2019 Determination of wet spherical bursting strength of tissue paper

RU-GOST R, sphericity

  • GOST 28908-1991 Ball valves and disk gate valves. End-to-end (face-to-face) dimensions
  • GOST 25645.146-1989 Earth's ionosphere. Model of global distribution of concentration, temperature and effective collision frequency of electrons
  • GOST 4670-2015 Plastics. Determination of hardness. Ball indentation method
  • GOST 26352-1984 Model of air humidity in the northern hemisphere
  • GOST 19202-1980 Abrasive tool. Hardness measurement by ball indentation
  • GOST R 25645.166-2004 Earth upper atmosphere. Density model for ballistic support of flights of artificial earth satellites
  • GOST 25645.115-1984 Earth upper atmospherers. Density model for ballistics support of flights of artifical Earth satellites
  • GOST 23449-1979 Onconfines discharge impulsive sources of high-intensity optical radiation. Construction and basic dimensions
  • GOST 25645.101-1983 Earth upper atmosphere. Density model for project ballistic computations of artificial earth satellites
  • GOST 3055-1969 Ball head handles. Design
  • GOST 8924-1969 Levers with ball handles. Design
  • GOST R 57963-2017 Hollow glass microspheres. Method for determination of compressive strength

IN-BIS, sphericity

International Organization for Standardization (ISO), sphericity

  • ISO 23825:2020 Method for evaluating the nodularity of spheroidal carbides - Steels for cold heading and cold extruding
  • ISO 2039-1:1987 Plastics — Determination of hardness — Part 1: Ball indentation method
  • ISO 5878:1982/Add 2:1983 Reference atmospheres for aerospace use — Addendum 2: Air humidity in the Northern Hemisphere
  • ISO 19843:2018 Rolling bearings - Ceramic bearing balls - Determination of strength by notched ball test
  • ISO 3379:2015 | IULTCS/IUP 9 Leather — Determination of distension and strength of surface (Ball burst method)
  • ISO 4700:1996 Iron ore pellets - Determination of crushing strength
  • ISO 3379:1976 | IULTCS/IUP 9 Leather — Determination of distension and strength of grain — Ball burst test
  • ISO 7243:1982 Hot environments — Estimation of the heat stress on working man, based on the WBGT-index (wet bulb globe temperature)
  • ISO 7243:2017 Hot environments — Estimation of the heat stress on working man, based on the WBGT-index (wet bulb globe temperature)
  • ISO 2039-1:2001 Plastics - Determination of hardness - Part 1: Ball indentation method
  • ISO 2039-1:1993 Plastics; determination of hardness; part 1: ball indentation method
  • ISO 2039-2:1981 Plastics — Determination of hardness by the ball indentation method — Part 2: Rockwell hardness
  • ISO 10071-1:2008 Tools for pressing - Ball-lock punches - Part 1: Ball-lock punches for light duty
  • ISO 7243:1989 Hot environments; estimation of the heat stress on working man, based on the WBGT-index (wet bulb globe temperature)
  • ISO 12058-1:2018 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method

Society of Automotive Engineers (SAE), sphericity

工业和信息化部/国家能源局, sphericity

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., sphericity

SE-SIS, sphericity

  • SIS 02 35 13-1970 Determination of viscosity with H?ppler ball visc.ometer
  • SIS SS 16 13 53-1984 Plastics — Determination of hardness by the ball indentation method — Part 2: Rockwell hardness

VN-TCVN, sphericity

  • TCVN 7124-2002 Leather.Determination of distension and strength of grain.Ball burst test

International Telecommunication Union (ITU), sphericity

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector, sphericity

German Institute for Standardization, sphericity

  • DIN 7638:1985 Compression couplings with spherical liner; equal elbows
  • DIN 53015:2001 Viscometry - Measurement of viscosity by means of the rolling ball viscometer by Hoeppler
  • DIN 53015:2019 Viscometry - Measurement of viscosity using the Hoeppler Falling-Ball Viscometer
  • DIN EN 13865:2004 Surfaces for sports areas - Determination of angled ball behaviour - Tennis; German version EN 13865:2003
  • DIN 53015:2019-06 Viscometry - Measurement of viscosity using the Hoeppler Falling-Ball Viscometer
  • DIN 7639:1985 Compression couplings with spherical liner; equal tees
  • DIN 7640:1985 Compression couplings with spherical liner; equal crosses
  • DIN 6337:1996 Ball handles
  • DIN 6337:2015 Ball handles
  • DIN 319:2002 Ball knobs
  • DIN 28011:2012 Torispherical heads
  • DIN 28011:1993 Torispherical heads
  • DIN 319:2020 Ball knobs
  • DIN 6337:2015-11 Ball handles
  • DIN 319:2020-04 Ball knobs
  • DIN 6319:2001 Spherical washers, conical seats
  • DIN 28011:2012-06 Torispherical heads
  • DIN 53579-1:1987 Testing of flexible cellular materials; hardness test on finished parts; indentation test on shaped parts
  • DIN 58932-3:1994 Haematology; determination of the concentration of blood corpuscles in blood; determination of the concentration of erythrocytes; reference method
  • DIN 58660:1966 Meteorological instruments - Thermometer 370 for psychrometer
  • DIN 58661:1966 Meteorological instruments - Thermometer 280 for psychrometer
  • DIN 69051-5:2002 Machine tools - Ball screws - Part 5: Mounting dimensions for ball nuts
  • DIN 39:2003 Fixed ball handles
  • DIN 6319:2001-10 Spherical washers, conical seats
  • DIN EN 13865:2017 Surfaces for sports areas - Determination of angled ball behaviour - Tennis; German version EN 13865:2017
  • DIN SPEC 91346:2016-09 Barbecue briquettes from high-purity carbon concentrate
  • DIN EN 4051:2003 Aerospace series - Pipe couplings, 60°, spherical, in titanium alloy TI-P64001 - Port connection; German and English version EN 4051:2002
  • DIN 98:2003 Rotatable ball handles
  • DIN EN ISO 12058-1:2018-11 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method (ISO 12058-1:2018); German version EN ISO 12058-1:2018
  • DIN EN ISO 2039-1:2003 Plastics - Determination of hardness - Part 1: Ball indentation method (ISO 2039-1:2001); German version EN ISO 2039-1:2003
  • DIN 58161-3:1969-03 Testing of optical components; determination of radii with spherometer
  • DIN 58932-3:2017 Haematology - Determination of the concentration of blood corpuscles in blood - Part 3: Reference method for the determination of the concentration of erythrozytes; Text in German and English
  • DIN EN ISO 7243:2017 Ergonomics of the thermal environment - Assessment of heat stress using the WBGT (wet bulb globe temperature) index (ISO 7243:2017)
  • DIN 49812-2:1993 General lighting service lamps; round bulb lamps, large candle lamps

Universal Oil Products Company (UOP), sphericity

  • UOP 967-2012 Automated Crush Strength of Spherical and Extruded Catalysts

Defense Logistics Agency, sphericity

Group Standards of the People's Republic of China, sphericity

Japanese Industrial Standards Committee (JISC), sphericity

CZ-CSN, sphericity

ESDU - Engineering Sciences Data Unit, sphericity

  • ESDU 89027-1989 Steady state temperatures and thermal stresses in a spherical or cylindrical laminated shell.
  • ESDU 67017-1967 Elastic stresses in the torispherical head of a pressure vessel of uniform thickness.

SAE - SAE International, sphericity

国家市场监督管理总局、中国国家标准化管理委员会, sphericity

  • GB/T 37406-2019 Detection method of degree of sphericity of spherical silica for electronic packaging—Particle dynamic photoelectric projection method
  • GB/T 38384-2019 Spherical molybdenum powder
  • GB/T 38887-2020 Spherical graphite
  • GB/T 24328.7-2020 Tisue paper and tissue products—Part 7: Determination of ball burst strength
  • GB/T 24328.9-2020 Tissue paper and tissue products—Part 9: Determination of wet ball burst strength
  • GB/T 20507-2018 Spherical nickel hydroxide
  • GB/T 41485-2022 Nuclear instrumentation—Geophysical borehole instrumentation to determine rock density

European Association of Aerospace Industries, sphericity

  • AECMA PREN 3562-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Elbows 90 Degree, Welded Inch Series
  • AECMA PREN 4557-2000 Aerospace Series Pipe Coupling, 37 Degree, Spherical, in Heat Resisting Steel Tees Nipples, Welded Inch Series Edition P 1
  • AECMA PREN 3857-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy TI-P64001 Elbows 90 Degrees, Welded Edition P1
  • AECMA TR 4052-1995 Luft- Und Raumfahrt Rohrverschraubungen Mit Kugelbuchsen, 60 Degrees, Aus Titanlegierung Einbau-Empfehlungen Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy Assembly Recommendations Serie Aerospatiale Raccords Spheriques, 60 Deg
  • AECMA PREN 3786-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Tees with Fitting, Welded Inch Series
  • AECMA PREN 3855-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical in Titanium Alloy TI-P64001 Caps Edition P1
  • AECMA PREN 3694-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Elbow 90 Degree Fittings, Welded Inch Series
  • AECMA PREN 3785-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Cap Assemblies Inch Series
  • AECMA PREN 4553-2000 Aerospace Series Pipe Coupling, 37 Degree, Spherical, in Heat Resisting Steel Elbow 90 Degree Nipples, Welded Inch Series Edition P 1
  • AECMA PREN 3692-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Swivel Nuts Inch Series
  • AECMA PREN 4051-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy Port Connection Edition P 1
  • AECMA PREN 3784-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Ferrules, Welded Inch Series
  • AECMA PREN 3856-1995 Aerospace Seriers Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy TI-P64001 Swivel Nuts for Thrust Wire Edition P1
  • AECMA PREN 3858-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy TI-P64001 Thrust Wires in Steel FE-PA13 Edition P1
  • AECMA PREN 3564-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Tees, Welded Inch Series
  • AECMA PREN 3693-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Straight Fittings, Welded Inch Series
  • AECMA PREN 3851-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy TI-P64001 Swivel Nuts, Straight Edition P1
  • AECMA PREN 3695-1998 Aerospace Series Pipe Couplings, 37 Degree, Spherical, in Heat Resisting Steel Straight Unions, Threaded Inch Series
  • AECMA PREN 3854-1995 Aerospace Series Pipe Couplings, 60 Degrees, Spherical, in Titanium Alloy TI-P64001 Ferrules, Welded Edition P1

HU-MSZT, sphericity

BE-NBN, sphericity

FI-SFS, sphericity

Military Standards (MIL-STD), sphericity

RO-ASRO, sphericity

ZA-SANS, sphericity

  • SANS 5493:2005 Ball burst strength of textile fabrics
  • SANS 5493:2008 Ball burst strength of textile fabrics
  • SANS 1505-2:2007 Ball type couplings and towing brackets for towing caravans and light trailers Part 2: Coupling balls and ball supports
  • SANS 12240-3:2005 Spherical plain bearings Part 3: Thrust spherical plain bearings

British Standards Institution (BSI), sphericity

  • BS EN ISO 2884-2:2003 Paints and varnishes. Determination of viscosity using rotary viscometers. Disc or ball viscometer operated at a specified speed
  • BS EN 13865:2003 Surfaces for sports areas - Determination of angled ball behaviour - Tennis
  • BS EN 13865:2017 Surfaces for sports areas. Determination of angled ball behaviour. Tennis
  • BS ISO 12240-1:1998 Spherical plain bearings - Radial spherical plain bearings
  • BS ISO 12240-4:1998 Spherical plain bearings - Spherical plain bearing rod ends
  • BS ISO 12240-3:1998 Spherical plain bearings - Thrust spherical plain bearings
  • BS EN ISO 2039-1:2003 Plastics - Determination of hardness - Ball indentation method
  • BS EN ISO 12058-1:1997 Plastics. Determination of viscosity using a falling-ball viscometer. Inclined-tube method
  • BS EN ISO 12058-1:2002 Plastics - 12058-1:2002) Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method
  • BS EN ISO 12058-1:2018 Plastics. Determination of viscosity using a falling-ball viscometer. Inclined-tube method
  • BS EN 3857:2002 Aerospace series - Pipe couplings, 60 °, spherical, in titanium alloy TI-P64001 - Elbows 90 °, welded
  • BS ISO 12240-2:1998 Spherical plain bearings - Angular contact radial spherical plain bearings
  • BS EN 3855:2002 Aerospace series - Pipe couplings, 60 ° spherical, in titanium alloy TI-P64001 - Caps
  • BS EN ISO 12181-1:2011 Geometrical product specifications (GPS). Roundness. Vocabulary and parameters of roundness
  • BS EN ISO 7243:2017 Ergonomics of the thermal environment. Assessment of heat stress using the WBGT (wet bulb globe temperature) index
  • BS 5154:1991 Specification for copper alloy globe, globe stop and check, check and gate valves
  • BS ISO 10071-2:2005 Tools for pressing - Ball-lock punches - Ball-lock punches for heavy duty
  • BS ISO 6811:1998 Spherical plain bearings - Vocabulary
  • BS EN 4550-1:2003 Aerospace series - Pipe coupling 37 °. Design configuration - Inch series - Male sealing ends, spherical
  • BS EN 3854:2002 Aerospace series - Pipe couplings, 60 °, spherical, in titanium alloy TI-P64001 - Ferrules, welded
  • BS EN 4550-1:2014 Aerospace series. Pipe coupling, 37. Design configuration. Inch series. Male sealing ends, spherical
  • BS ISO 4795:1997 Laboratory glassware - Glass for thermometer bulbs
  • BS EN 4051:2002 Aerospace series - Pipe couplings, 60 °, spherical, in titanium alloy - Port connection

TR-TSE, sphericity

  • TS 2401-1976 PLATICS AND EBON?TE — DETERMINATION OF HARDNESS BY THE BALL INDENTATION METHOD

International Electrotechnical Commission (IEC), sphericity

  • IEC PAS 62085:1998 Implementation of Ball Grid Array and other High Density technology
  • IEC 60534-3-1:2019 Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, an

GM North America, sphericity

  • GM GMP.PE.006-1988 Polyethylene - High Density, Copolymer, Injection Molding Grade, Pellet Form

American Bearing Manufacturers Association, sphericity

  • ABMA 15-1991 Ball Bearings with Spherical Outside Surfaces and Extended Inner Ring Width (Includes Eccentric Locking Collars) Includes Errata: 1991

GOSTR, sphericity

  • GOST 12248.7-2020 Soils. Determination of the characteristics of strength and deformability of frozen soils by the method of ball stamping

Association Francaise de Normalisation, sphericity

European Committee for Standardization (CEN), sphericity

  • EN 13865:2017 Surfaces for sports areas - Determination of angled ball behaviour - Tennis
  • EN 3857:2002 Aerospace series - Pipe couplings, 60°, spherical, in titanium alloy TI-P64001 - Elbows 90°, welded
  • EN ISO 12181-1:2011 Geometrical product specifications (GPS) - Roundness - Part 1: Vocabulary and parameters of roundness (ISO 12181-1:2011)
  • prEN ISO 2884-2 rev Paints and varnishes - Determination of viscosity using rotary viscometers - Part 2: Disc or ball viscometer operated at a specified speed
  • EN 3854:2002 Aerospace series - Pipe couplings, 60°, spherical, in titanium alloy TI-P64001 - Ferrules, welded
  • EN ISO 7243:2017 Ergonomics of the thermal environment - Assessment of heat stress using the WBGT (wet bulb globe temperature) index
  • EN 4051:2002 Aerospace series - Pipe couplings, 60°, spherical, in titanium alloy - Port connection
  • EN ISO 12058-1:2018 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method
  • EN ISO 12058-1:2002 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method

YU-JUS, sphericity

  • JUS B.H8.377-1982 Solid mineral fuels. Coal briquettes. Determination of tumbler strength
  • JUS B.H8.379-1982 Solid mineral fuels. Coal briguettes. Determination of mechanical strength on metallic plate
  • JUS B.H8.376-1982 Solid mineral fuels. Coal briguettes. Methods for the determination of mechanical strength
  • JUS G.S2.143-1986 Rubber. Determination of hardness by the ball indentation method (IRHD)
  • JUS G.S2.527-1984 Plastics. Determination of hardness by the ball indentation method. Rockwell hardness

U.S. Military Regulations and Norms, sphericity

International Federation of Trucks and Engines, sphericity

PL-PKN, sphericity

United States Navy, sphericity

Professional Standard-Ships, sphericity

Professional Standard - Light Industry, sphericity

Professional Standard - Aviation, sphericity

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

  • JJG 454-1986 Verification Regulation of Spherical Indenters for Hardness Testers
  • JJG 369-1993 Verification Regulation of Plastic Ball Indentation Hardness Testing Machine
  • JJG 214-1980 Verification Regulation of Viscosimeter for Roll Down Ball Type

American Water Works Association (AWWA), sphericity

American National Standards Institute (ANSI), sphericity

Professional Standard - Geology, sphericity

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

  • GJB 816-1990 Determination of brittleness temperature of weather balloons

ABMA - American Bearing Manufacturers Association, sphericity

  • 15-1991 Ball Bearings With Spherical Outside Surfaces And Extended Inner Ring Width (Includes Eccentric Locking Collars) (Includes Errata: 1991)

Hebei Provincial Standard of the People's Republic of China, sphericity

  • DB13/T 5591-2022 Rockwell hardness test method for forged (rolled) steel ball hardness

KR-KS, sphericity

  • KS B ISO 19843-2021 Rolling bearings — Ceramic bearing balls —Determination of strength by notched ball test
  • KS M ISO 2884-2-2021 Paints and varnishes — Determination of viscosity using rotary viscometers — Part 2: Disc or ball viscometer operated at a specified speed
  • KS D ISO 23825-2022 Method for evaluating the nodularity of spheroidal carbides —Steels for cold heading and cold extruding
  • KS B ISO 10071-2-2022 Tools for pressing — Ball-lock punches — Part 2: Ball-lock punches for heavy duty
  • KS M ISO 12058-1-2022 Plastics — Determination of viscosity using a falling-ball viscometer — Part 1: Inclined-tube method

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, sphericity

  • PREN 3694-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Elbow 90 Degree Fittings@ Welded Inch Series
  • PREN 3562-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Elbows 90 Degree@ Welded Inch Series
  • PREN 3857-1995 Aerospace Series Pipe Couplings@ 60 Degrees@ Spherical@ in Titanium Alloy TI-P64001 Elbows 90 Degrees@ Welded (Edition P1)
  • PREN 3563-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Reductors@ Welded Inch Series
  • PREN 4051-1995 Aerospace Series Pipe Couplings@ 60 Degrees@ Spherical@ in Titanium Alloy Port Connection (Edition P 1)
  • PREN 3855-1995 Aerospace Series Pipe Couplings@ 60 Degrees@ Spherical in Titanium Alloy TI-P64001 Caps (Edition P1)
  • PREN 3692-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Swivel Nuts Inch Series
  • PREN 3564-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Tees@ Welded Inch Series
  • PREN 3854-1995 Aerospace Series Pipe Couplings@ 60 Degrees@ Spherical@ in Titanium Alloy TI-P64001 Ferrules@ Welded (Edition P1)
  • PREN 3695-1998 Aerospace Series Pipe Couplings@ 37 Degree@ Spherical@ in Heat Resisting Steel Straight Unions@ Threaded Inch Series
  • PREN 3851-1995 Aerospace Series Pipe Couplings@ 60 Degrees@ Spherical@ in Titanium Alloy TI-P64001 Swivel Nuts@ Straight (Edition P1)

(U.S.) Ford Automotive Standards, sphericity

Jilin Provincial Standard of the People's Republic of China, sphericity

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, sphericity

  • GB/T 12337-2014 Steel spherical tanks
  • GB/T 7809-2017 Rolling bearings—Housings for insert bearings—Boundary dimensions
  • GB/T 7810-2017 Rolling bearings—Insert bearing units—Boundary dimensions
  • GB/T 3882-2017 Rolling bearings—Insert bearings and eccentric looking collars—Boundary dimensions

ES-AENOR, sphericity

Professional Standard - Railway, sphericity

  • TB/T 2199-1991 Specifications for dust collectors with spherical angled cocks and spherical truncated cocks

American Society of Mechanical Engineers (ASME), sphericity

GM Daewoo, sphericity

GM Europe, sphericity

CEN - European Committee for Standardization, sphericity

Aerospace Industries Association/ANSI Aerospace Standards, sphericity

  • AIA/NAS NAS 258-1947 Elbow - 90 Degree, Female Screw Thread Plastic Tee-Female Screw Thread Cross- Female Screw Thread (Rev. 2)

BELST, sphericity

  • STB 2504-2017 Peat fuel briquettes. Method for determination of mechanical strength

Professional Standard - Building Materials, sphericity

  • JC/T 337-1983 Test method for secondary bubbling temperature of glass bulbs

未注明发布机构, sphericity

  • JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles
  • BS 2761:1983(2011) Specification for Spherical ground joints

Lithuanian Standards Office , sphericity

  • LST EN ISO 2884-2:2006 Paints and varnishes - Determination of viscosity using rotary viscometers - Part 2: Disc or ball viscometer operated at a specified speed (ISO 2884-2:2003)

AENOR, sphericity

  • UNE-EN ISO 2884-2:2007 Paints and varnishes - Determination of viscosity using rotary viscometers - Part 2: Disc or ball viscometer operated at a specified speed (ISO 2884-2:2003)
  • UNE 22339:1996 COAL DUST EXPLOSIVITY. TEST METHOD FOR DETERMINING THE MINIMUM EXPLOSIVE CONCENTRATION IN THE 20 l SPHERICAL CHAMBER.

Professional Standard - Ferrous Metallurgy, sphericity

IET - Institution of Engineering and Technology, sphericity

JP-JWWA, sphericity

Professional Standard - Military and Civilian Products, sphericity

Professional Standard - Aerospace, sphericity

未注明发布机构, sphericity

  • JIS Z 8899:2023 Particulate reference materials -- Specifications and uncertainty evaluation for polydisperse spherical particles
  • BS 2761:1983(2011) Specification for Spherical ground joints

机械工业部, sphericity

Danish Standards Foundation, sphericity

  • DS/EN ISO 12058-1/AC:2004 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method
  • DS/EN ISO 12058-1:2002 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method

ES-UNE, sphericity

  • UNE-EN ISO 12058-1:2019 Plastics - Determination of viscosity using a falling-ball viscometer - Part 1: Inclined-tube method (ISO 12058-1:2018)

Institute of Interconnecting and Packaging Electronic Circuits (IPC), sphericity

IPC - Association Connecting Electronics Industries, sphericity

IT-UNI, sphericity





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