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Database: 365,228(8 Aug 2026)

Molecular weight more than 43

Molecular weight more than 43, Total:66 items.

The international standard classification for "Molecular weight more than 43" includes: Water for industrial use , Metrology and measurement. Physical phenomena (Vocabularies) , Medical Sciences and health care facilities in general , Equipment for petroleum and natural gas industries in general , Extraction and processing of petroleum and natural gas .

The Chinese standard classification for "Molecular weight more than 43" includes: Outdoor water supply and draining engineering , Basic standards and general methods , Computer application , Petroleum drilling .


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

  • GB/T 18916.43-2019 Norm of water intake—Part 43: Production of ion-adsorption rare earth ore
  • GB/T 29858-2013 Standard guidelines for molecular spectroscopy multivariate calibration quantitative analysis

Chongqing Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

Beijing Provincial Standard of the People's Republic of China

Professional Standard - Hygiene

  • WS/T 500.43-2016 Specification for sharing document of electronic medical record―Part 43:Inpatient progress note―Stage summary

Professional Standard - Petroleum

  • SY/T 6498-2000 Operation rules of electronic multi-shots service
  • SY/T 5416.2-2016 Measurement and inspection of directional surveying instruments—Part 2:Electronic single-shots and mult-shots
  • SY/T 5416.2-2007 Measurement and inspection regulation of directional surveying instruments Part 2: Electronic single-shots and mult-shots

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

  • GJB 3196.43A-2005 Test methods of cartridge.Part 43:Action time in chamber.Indirect measure method

German Institute for Standardization

  • DIN EN 60793-1-43:2015-12 Optical fibers - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement (IEC 60793-1-43:2015); German version EN 60793-1-43:2015
  • DIN EN 60793-1-43:2002 Optical fibres - Part 1-43: Measurement methods and test procedures; Numerical aperture (IEC 60793-1-43:2001); German version EN 60793-1-43:2002
  • DIN EN 60793-1-43:2002-11 Optical fibres - Part 1-43: Measurement methods and test procedures; Numerical aperture (IEC 60793-1-43:2001); German version EN 60793-1-43:2002
  • DIN EN 60793-1-43:2015 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
  • DIN EN 61300-3-43:2010 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-43: Examinations and measurements - Mode transfer function measurement for fibre optic sources (IEC 61300-3-43:2009); German version EN 61300-3-43:
  • DIN EN 61169-43:2014-01 Radio-frequency connectors - Part 43: Sectional specification for RBMA series blind mating RF coaxial connectors (IEC 61169-43:2013); German version EN 61169-43:2013
  • DIN EN 61169-43:2014 Radio-frequency connectors - Part 43: Sectional specification for RBMA series blind mating RF coaxial connectors (IEC 61169-43:2013); German version EN 61169-43:2013
  • DIN EN 60793-1-44:2012 Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength (IEC 60793-1-44:2011); German version EN 60793-1-44:2011
  • DIN CLC IEC/TS 60079-43:2023-03 Explosive atmospheres - Part 43: Equipment in adverse service conditions (IEC/TS 60079-43:2017); German version CLC IEC/TS 60079-43:2021
  • DIN EN 60793-1-43 E:2013-08 Draft Document - Optical fibres - Part 1-43: Measurement methods - Numerical aperture measurement (IEC 86A/1519/CD:2013)
  • DIN CLC IEC/TS 60079-43:2023 Explosive atmospheres - Part 43: Equipment in adverse service conditions (IEC/TS 60079-43:2017); German version CLC IEC/TS 60079-43:2021
  • DIN EN 60793-1-43 E:2013 Draft Document - Optical fibres - Part 1-43: Measurement methods - Numerical aperture measurement (IEC 86A/1519/CD:2013)
  • DIN EN 61300-2-43:2015 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-43: Tests - Screen testing of return loss of single-mode PC optical fibre connectors (IEC 61300-2-43:2014); German version EN 61300-2-43:2014
  • DIN EN 60317-43:1997-10 Specifications for particular types of winding wires - Part 43: Aromatic polyimide tape wrapped round copper wire, class 240 (IEC 60317-43:1997); German version EN 60317-43:1997
  • DIN EN IEC 61300-2-43:2023-09 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-43: Tests - Screen testing of return loss of single-mode PC optical fibre connectors (IEC 61300-2-43:2022); German version EN IEC 61300-2-43:202...
  • DIN EN 60601-2-43:2002-11 Medical electrical equipment - Part 2-43: Particular requirements for the safety of X-ray equipment for interventional procedures (IEC 60601-2-43:2000); German version EN 60601-2-43:2000

Association for Electrical, Electronic & Information Technologies (VDE)

  • 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
  • VDE 0700-43 BEIBLATT 1-2016 Household and similar electrical appliances - Safety - Part 2-43: Particular requirements for clothes dryers and towel rails; Supplement 1: Interpretations of DIN EN 60335-2-43 (VDE 0700-43)

American National Standards Institute (ANSI)

  • ANSI/TIA-455-177-C-2020 IEC-60793-1-43 Optical Fibres - Part 1-43: Measurement Methods and Test Procedures- Numerical Aperture
  • ANSI/TIA-455-177-B-2003 IEC 60793-1-43 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture

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)
  • LST EN 61300-3-43-2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-43: Examinations and measurements - Mode transfer function measurement for fibre optic sources (IEC 61300-3-43:2009)
  • LST CLC IEC/TS 60079-43:2021 Explosive atmospheres - Part 43: Equipment in adverse service conditions (IEC/TS 60079-43:2017)

Indonesia Standards

  • SNI 06-6989.43-2005 Water and wastewater - Part 43: Test methods of zinc (Zn) content with atomic absorption spectrophotometers (AAS) by extraction

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

British Standards Institution (BSI)

  • 22/30448110 DC BS EN 61810-7-43. All-or-nothing electrical relays. Tests and Measurements - Part 7-43. Proof tracking test
  • 23/30471238 DC BS EN IEC 61810-7-43. Electrical relays. Tests and Measurements - Part 7-43. Proof tracking index (PTI)
  • 07/30147214 DC EN 61300-3-43. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Part 3-43. Examinations and measurements. Modal distribution measurement for fibre optic sources
  • 20/30427095 DC BS EN 60364-4-43. Low-voltage electrical installations. Part 4-43. Protection for safety. Protection against overcurrent
  • 11/30241679 DC BS EN 61169-43. Radio-frequency connectors. Part 43. Sectional specification for RBMA Series Blind mating RF coaxial connectors
  • 18/30347399 DC BS EN 60364-4-43. Low-voltage electrical installations. Part 4-43. Protection for safety. Protection against overcurrent
  • 12/30268992 DC BS EN 12697-43. Bituminous mixtures. Test methods for hot mix asphalt. Part 43. Resistance to fuel
  • 25/30528371 DC BS HD 60364-4-43:2023/prAA:2025Low-voltage electrical installations - Part 4-43: Protection for safety - Protection against overcurrent

Spanish Association for Standardization (UNE)

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

Swedish Institute for Standards

  • SS-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

  • DANSK DS/EN 60793-1-43:2015 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement
  • DS/EN 60793-1-43:2002 Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture

Comitato Elettrotecnico Italiano

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

(U.S.) Telecommunications Industries Association

  • TIA-455-177-B-2003 FOTP-177 IEC-60793-1-43 Optical Fibres - Part 1-43: Measurement Methods and Test Procedures - Numerical Aperture (REPLACES TIA/EIA-455-7 AND TIA/EIA-455-47)

GCC Standardization Organization

Gosstandart of Russia

Kingdom of Bahrain Testing and Metrology Directorate

Military Standards (MIL-STD)

Associação Brasileira de Normas Técnicas

Code of Federal Regulations (CFR)

  • CFR 48-43.102-2014 Federal Acquisition Regulations. Part43:Contract modifications. Subpart43.1:General. Section43.102:Policy.

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

Czech Standards Institute (UNMZ)

  • CSN 46 7092-43-1998 Testing methods for feeding stuffs - Part 43: Fermentation process quality evaluation of ensilages