CEN CENELEC - Page 1064/1255

• Norma Técnica EN ISO 20701

  Title: Leather - Tests for colour fastness - Colour fastness to saliva (ISO 20701:2017)
  Entity: CEN CENELEC
  Subject: Leather and furs

• Norma Técnica EN ISO 20705

  Title: Textiles - Quantitative microscopical analysis - General principles of testing (ISO 20705:2019)
  Entity: CEN CENELEC
  Subject: Textile fibres in general

• Norma Técnica EN ISO 20706-1

  Title: Textiles - Qualitative and quantitative analysis of some bast fibres (flax, hemp, ramie) and their blends - Part 1: Fibre identification using microscopy methods (ISO 20706-1:2019)
  Entity: CEN CENELEC
  Subject: Textile fibres in general

• Norma Técnica EN ISO 20714

  Title: E-liquid - Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices - Gas chromatographic method (ISO 20714:2019)
  Entity: CEN CENELEC
  Subject: Tobacco, tobacco products and related equipment

• Norma Técnica EN ISO 20728

  Title: Corrosion of metal and alloys - Determination of resistance of magnesium alloys to stress corrosion cracking (ISO 20728:2018)
  Entity: CEN CENELEC
  Subject: Corrosion of metals

• Norma Técnica EN ISO 20743

  Title: Textiles - Determination of antibacterial activity of textile products (ISO 20743:2021)
  Entity: CEN CENELEC
  Subject: Other standards related to microbiology

• Norma Técnica EN ISO 20749

  Title: Dentistry - Pre-capsulated dental amalgam (ISO 20749:2017)
  Entity: CEN CENELEC
  Subject: Dental materials

• Norma Técnica EN ISO 20753

  Title: Plastics - Test specimens (ISO 20753:2018)
  Entity: CEN CENELEC
  Subject: Plastics in general

• Norma Técnica EN ISO 2076

  Title: Textiles - Man-made fibres - Generic names (ISO 2076:2021)
  Entity: CEN CENELEC
  Subject: Man-made fibres

• Norma Técnica EN ISO 20763

  Title: Petroleum and related products - Determination of anti-wear properties of hydraulic fluids - Vane pump method (ISO 20763:2004)
  Entity: CEN CENELEC
  Subject: Hydraulic fluids

• Norma Técnica EN ISO 20764

  Title: Petroleum and related products - Preparation of a test portion of high-boiling liquids for the determination of water content - Nitrogen purge method (ISO 20764:2003)
  Entity: CEN CENELEC
  Subject: Petroleum products in general

• Norma Técnica EN ISO 20765-1

  Title: Natural gas - Calculation of thermodynamic properties - Part 1: Gas phase properties for transmission and distribution applications (ISO 20765-1:2005)
  Entity: CEN CENELEC
  Subject: Natural gas

• Norma Técnica EN ISO 20765-2

  Title: Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015)
  Entity: CEN CENELEC
  Subject: Natural gas

• Norma Técnica EN ISO 20765-5

  Title: Natural gas - Calculation of thermodynamic properties - Part 5: Calculation of viscosity, Joule-Thomson coefficient, and isentropic exponent (ISO 20765-5:2022)
  Entity: CEN CENELEC
  Subject: Natural gas

• Norma Técnica EN ISO 20768

  Title: Vapour products - Routine analytical vaping machine - Definitions and standard conditions (ISO 20768:2018)
  Entity: CEN CENELEC
  Subject: Tobacco, tobacco products and related equipment

• Norma Técnica EN ISO 20769-1

  Title: Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 1: Tangential radiographic inspection (ISO 20769-1:2018)
  Entity: CEN CENELEC
  Subject: Non-destructive testing

• Norma Técnica EN ISO 20769-2

  Title: Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 2: Double wall radiographic inspection (ISO 20769-2:2018)
  Entity: CEN CENELEC
  Subject: Non-destructive testing

• Norma Técnica EN ISO 20776-1

  Title: Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices - Part 1: Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against rapidly growing aerobic bacteria involved in infectious diseases (ISO 20776-1:2019, including Corrected version 2019-12)
  Entity: CEN CENELEC
  Subject: In vitro diagnostic test systems

• Norma Técnica EN ISO 20776-2

  Title: Clinical laboratory testing and in vitro diagnostic test systems - Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices - Part 2: Evaluation of performance of antimicrobial susceptibility test devices against reference broth micro-dilution (ISO 20776-2:2021)
  Entity: CEN CENELEC
  Subject: Biological evaluation of medical devices

• Norma Técnica EN ISO 2078

  Title: Textile glass - Yarns - Designation (ISO 2078:2022)
  Entity: CEN CENELEC
  Subject: Textile glass

• Norma Técnica EN ISO 20783-1

  Title: Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 1: Fluids in category HFAE (ISO 20783-1:2011)
  Entity: CEN CENELEC
  Subject: Hydraulic fluids

• Norma Técnica EN ISO 20783-2

  Title: Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 2: Fluids in category HFB (ISO 20783-2:2003)
  Entity: CEN CENELEC
  Subject: Hydraulic fluids

• Norma Técnica EN ISO 20785-1

  Title: Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 1: Conceptual basis for measurements (ISO 20785-1:2020)
  Entity: CEN CENELEC
  Subject: Radiation protection

• Norma Técnica EN ISO 20785-2

  Title: Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2: Characterization of instrument response (ISO 20785-2:2020)
  Entity: CEN CENELEC
  Subject: Radiation protection

• Norma Técnica EN ISO 20785-3

  Title: Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 3: Measurements at aviation altitudes (ISO 20785-3:2015)
  Entity: CEN CENELEC
  Subject: Radiation protection

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