CEN CENELEC - Page 1117/1255

• Norma Técnica EN ISO 4373

  Title: Hydrometry - Water level measuring devices (ISO 4373:2022)
  Entity: CEN CENELEC
  Subject: Flow in open channels

• Norma Técnica EN ISO 4375

  Title: Hydrometry - Cableway systems for stream gauging (ISO 4375:2014)
  Entity: CEN CENELEC
  Subject: Flow in open channels

• Norma Técnica EN ISO 439

  Title: Steel and cast irons - Determination of silicon content - Gravimetric method (ISO 439:2020)
  Entity: CEN CENELEC
  Subject: Ferrous metals in general

• Norma Técnica EN ISO 4404-1

  Title: Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 1: Water-containing fluids (ISO 4404-1:2012)
  Entity: CEN CENELEC
  Subject: Hydraulic fluids

• Norma Técnica EN ISO 4404-2

  Title: Petroleum and related products - Determination of the corrosion resistance of fire-resistant hydraulic fluids - Part 2: Non-aqueous fluids (ISO 4404-2:2010)
  Entity: CEN CENELEC
  Subject: Hydraulic fluids

• Norma Técnica EN ISO 4413

  Title: Hydraulic fluid power - General rules and safety requirements for systems and their components (ISO 4413:2010)
  Entity: CEN CENELEC
  Subject: Fluid power systems in general

• Norma Técnica EN ISO 4414

  Title: Pneumatic fluid power - General rules and safety requirements for systems and their components (ISO 4414:2010)
  Entity: CEN CENELEC
  Subject: Fluid power systems in general

• Norma Técnica EN ISO 445

  Title: Pallets for materials handling - Vocabulary (ISO 445:2013)
  Entity: CEN CENELEC
  Subject: Packaging and distribution of goods (Vocabularies)

• Norma Técnica EN ISO 4465

  Title: Textiles - Animal welfare in the supply chain - General requirements for the production, preparation and traceability of Angora rabbit fibre, including ethical claims and supporting information (ISO 4465:2022)
  Entity: CEN CENELEC
  Subject: Product and company certification. Conformity assessment

• Norma Técnica EN ISO 4489

  Title: Hardmetals - Sampling and testing (ISO 4489:2019)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 449

  Title: Ships and marine technology - Magnetic compasses, binnacles and azimuth reading devices - Class A (ISO 449:1997)
  Entity: CEN CENELEC
  Subject: Navigation and control equipment

• Norma Técnica EN ISO 4490

  Title: Metallic powders - Determination of flow rate by means of a calibrated funnel (Hall flowmeter) (ISO 4490:2018)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4491-2

  Title: Metallic powders - Determination of oxygen content by reduction methods - Part 2: Loss of mass on hydrogen reduction (hydrogen loss) (ISO 4491-2:1997)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4491-3

  Title: Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4491-4

  Title: Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction (ISO 4491-4:2019)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4492

  Title: Metallic powders, excluding powders for hardmetals - Determination of dimensional changes associated with compacting and sintering (ISO 4492:2017)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4496

  Title: Metallic powders - Determination of acid-insoluble content in iron, copper, tin and bronze powders (ISO 4496:2017)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4497

  Title: Metallic powders - Determination of particle size by dry sieving (ISO 4497:2020)
  Entity: CEN CENELEC
  Subject: Powder metallurgy

• Norma Técnica EN ISO 4498

  Title: Sintered metal materials, excluding hardmetals - Determination of apparent hardness and microhardness (ISO 4498:2010)
  Entity: CEN CENELEC
  Subject: Mechanical testing of metals

• Norma Técnica EN ISO 4499-1

  Title: Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs and description (ISO 4499-1:2020)
  Entity: CEN CENELEC
  Subject: Other methods of testing metals

• Norma Técnica EN ISO 4499-2

  Title: Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size (ISO 4499-2:2020)
  Entity: CEN CENELEC
  Subject: Other methods of testing metals

• Norma Técnica EN ISO 4499-3

  Title: Hardmetals - Metallographic determination of microstructure - Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals (ISO 4499-3:2016)
  Entity: CEN CENELEC
  Subject: Other methods of testing metals

• Norma Técnica EN ISO 4499-4

  Title: Hardmetals - Metallographic determination of microstructure - Part 4: Characterisation of porosity, carbon defects and eta-phase content (ISO 4499-4:2016)
  Entity: CEN CENELEC
  Subject: Other methods of testing metals

• Norma Técnica EN ISO 4506

  Title: Hardmetals - Compression test (ISO 4506:2018)
  Entity: CEN CENELEC
  Subject: Mechanical testing of metals

• Norma Técnica EN ISO 4507

  Title: Sintered ferrous materials, carburized or carbonitrided - Determination and verification of case-hardening depth by a micro-hardness test (ISO 4507:2000)
  Entity: CEN CENELEC
  Subject: Mechanical testing of metals

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