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Database: 365,228(8 Aug 2026)

bet.

bet., Total:46 items.

The international standard classification for "bet." includes: Powder metallurgy , Particle size analysis. sieving , Fissile materials , Advanced ceramics .

The Chinese standard classification for "bet." includes: Powder metallurgy analysis method , Nuclear material, nuclear fuel and their analytical test method , Special ceramics .


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

  • GB/T 19587-2004 Determination of the specific surface area of solids by gas adsorption using the BET method
  • GB/T 19587-2017 Determination of the specific surface area of solids by gas adsorption using the BET method
  • GB/T 11847-2008 Determination of specific surface area of uranium dioxide powder by BET capacity method
  • GB/T 11847-1989 Determination of specific surface area of uranium dioxide powder by multipoint BET method

未注明发布机构

  • DIN ISO 9277 E:2012-11 Determination of the specific surface area of solids by gas adsorption - BET method
  • DIN ISO 9277:2003-05 Determination of the specific surface area of solids by gas adsorption - BET method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 14389-1999 Methods of measuring for specific surface area of fine ceramic powders by gas adsorption

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 39713-2020 Testing mothed for specific surface area of ceramic powders—BET gas adsorption operation

KR-KS

  • KS A ISO 9277-2024 Determination of the specific surface area of solids by gas adsorption — BET method

British Standards Institution (BSI)

  • BS ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption. BET method
  • BS ISO 9277:2022 Determination of the specific surface area of solids by gas adsorption. BET method
  • BS EN ISO 12800:2019 Nuclear fuel technology. Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method
  • BS ISO 12800:2017 Nuclear fuel technology. Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method

International Organization for Standardization (ISO)

  • ISO 9277:1995 Determination of the specific surface area of solids by gas adsorption using the BET method
  • ISO 9277:2022 Determination of the specific surface area of solids by gas adsorption — BET method
  • ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption - BET method
  • ISO 12800:2017 Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method
  • ISO 12800:2003 Nuclear fuel technology - Guide to the measurement of the specific surface area of uranium oxide powders by the BET method

AENOR

  • UNE 22164:1994 DETERMINATION OF BET SPECIFIC SURFACE FOR SEPIOLITIC MATERIALS.
  • UNE-ISO 9277:2009 Determination of the specific surface area of solids by gas adsorption using the BET method

GSO

  • BH GSO ISO 9277:2016 Determination of the specific surface area of solids by gas adsorption -- BET method
  • OS GSO ISO 9277:2013 Determination of the specific surface area of solids by gas adsorption -- BET method
  • GSO ISO 9277:2013 Determination of the specific surface area of solids by gas adsorption -- BET method
  • BH GSO ISO 12800:2016 Nuclear fuel technology -- Guide to the measurement of the specific surface area of uranium oxide powders by the BET method
  • OS GSO ISO 12800:2013 Nuclear fuel technology -- Guide to the measurement of the specific surface area of uranium oxide powders by the BET method
  • GSO ISO 12800:2013 Nuclear fuel technology -- Guide to the measurement of the specific surface area of uranium oxide powders by the BET method

Association Francaise de Normalisation

  • NF X11-620:1996 Determination of the specific surface area of solids by gas adsorption using the bet method.
  • NF M60-456*NF EN ISO 12800:2019 Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method

German Institute for Standardization

  • DIN ISO 9277:2014-01 Determination of the specific surface area of solids by gas adsorption - BET method (ISO 9277:2010)
  • DIN ISO 9277:2014 Determination of the specific surface area of solids by gas adsorption - BET method (ISO 9277:2010)
  • DIN EN ISO 12800:2019-09 Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method (ISO 12800:2017); German version EN ISO 12800:2019

SCC

  • DANSK DS/ISO 9277:2022 Determination of the specific surface area of solids by gas adsorption – BET method
  • BS 4359-1:1984 Determination of the specific surface area of powders-Recommendation for gas adsorption (BET) methods
  • DANSK DS/EN ISO 12800:2019 Nuclear fuel technology – Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method (ISO 12800:2017)
  • DANSK DS/ISO 12800:2018 Nuclear fuel technology – Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method
  • 08/30180118 DC BS ISO 9277. Determination of the specific surface area of solids by gas adsorption. BET method
  • DIN ISO 9277 E:2012 Draft Document - Determination of the specific surface area of solids by gas adsorption - BET method (ISO 9277:2010)

PL-PKN

  • PN C89652-1987 Porous materials and powders The BET method for the determination of the specific surface area

ES-UNE

  • UNE-EN ISO 12800:2019 Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method (ISO 12800:2017) (Endorsed by Asociación Española de Normalización in July of 2019.)

Japanese Industrial Standards Committee (JISC)

  • JIS Z 8830:2013 Determination of the specific surface area of powders (solids) by gas adsorption -- BET method
  • JIS R 1626:1996 Measuring methods for the specific surface area of fine ceramic powders by gas adsorption using the BET method

Korean Agency for Technology and Standards (KATS)

  • KS L ISO 18757-2022 Fine ceramics-Determination of specific surface area of ceramic powders by gas adsorption using the BET method
  • KS L ISO 18757-2012(2022) Fine ceramics-Determination of specific surface area of ceramic powders by gas adsorption using the BET method

American Society for Testing and Materials (ASTM)

  • ASTM D4820-99 Standard Test Methods for Carbon Black-Surface Area by Multipoint B.E.T. Nitrogen Adsorption

DIN

  • DIN ISO 9277:2003 Determination of the specific surface area of solids by gas adsorption using the BET method (ISO 9277:1995)

European Committee for Standardization (CEN)

  • EN ISO 12800:2019 Nuclear fuel technology - Guidelines on the measurement of the specific surface area of uranium oxide powders by the BET method (ISO 12800:2017)

bet.