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Database: 365,228(8 Aug 2026)

group birefringence

group birefringence, Total:74 items.

The international standard classification for "group birefringence" includes: Optics and optical measurements , Glass in general , Raw materials and raw glass , Glass , Textiles in general , Fuels in general .

The Chinese standard classification for "group birefringence" includes: Optical Measurement , Material and component for instrument and meter , Special glass , Electron optics and other physical optics instrument , Basic standards and general methods , Fuel oil .


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

  • GB/T 7962.5-1987 Colourless optical glass test methods--Middle stress birefringence
  • GB/T 7962.5-2010 Test methods of colourless optical glass—Part 5:Stress birefringence
  • GB/T 32561.5-2022 Measuring methods for chalcogenide infrared optical glass—Part 5:Stress birefringence
  • GB/T 14077-1993 specification for birefractance crystal and polarizer
  • GB/T 7962.6-1987 Colourless optical glass test methods--Edge stress birefringence
  • GB/T 29421-2012 Vanadate birefringent crystal devices

Professional Standard - Machinery

Professional Standard - Textile

Professional Standard - Petrochemical Industry

  • SH/T 0724-2002 Test method for refractive index and refractive dispersion of hydrocarbon liquids

未注明发布机构

  • ASTM RR-D02-1493 2000 D1218-Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids

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

  • JJG 863-2005 Verification Regulation of V-prism Refractometer

International Organization for Standardization (ISO)

British Standards Institution (BSI)

RU-GOST R

  • GOST 3519-1991 Optical materials. Methods of determination of birefringence

KR-KS

Association Francaise de Normalisation

GSO

Korean Agency for Technology and Standards (KATS)

RO-ASRO

TIA - Telecommunications Industry Association

PL-PKN

  • PN P04753-1987 Partially oriented pciyester filament yarn — POY Determination or optical birefringence

American National Standards Institute (ANSI)

Military Standards (MIL-STD)

International Telecommunication Union (ITU)

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

ES-AENOR

German Institute for Standardization

  • DIN 6834-3:1973 Radiation protection doors; revolving folding-doors, double wing doors, dimensions
  • DIN 51423-1:1975 Testing of mineral oils; measurement of refractive index with the precision refractometer

IT-UNI

  • UNI 3174-1952 Urban tram folding doors. Double-leaf components for outward-opening bi-fold and tri-fold doors

SCC

Society of Automotive Engineers (SAE)

  • SAE AS24464C-2023 BEARING, ROLLER, NEEDLE-DOUBLE ROW, HEAVY DUTY, SELF-ALIGNING, TYPE IV, ANTIFRACTION, INCH

Japanese Industrial Standards Committee (JISC)

AENOR

GM Daewoo

European Committee for Standardization (CEN)

American Society for Testing and Materials (ASTM)

  • ASTM D1218-21 Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids
  • ASTM D1218-02(2007) Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids
  • ASTM D1218-12 Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids
  • ASTM D1218-82 Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids

CU-NC

CEN - European Committee for Standardization