CEN CENELEC - Page 1172/1255

• Norma Técnica EN ISO 9391

  Title: Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers (ISO 9391:1993)
  Entity: CEN CENELEC
  Subject: Examination of water for biological properties

• Norma Técnica EN ISO 9394

  Title: Ophthalmic optics - Contact lenses and contact lens care products - Determination of biocompatibility by ocular study with rabbit eyes (ISO 9394:2012)
  Entity: CEN CENELEC
  Subject: Ophthalmic equipment

• Norma Técnica EN ISO 9396

  Title: Plastics - Phenolic resins - Determination of the gel time at a given temperature using automatic apparatus (ISO 9396:1997)
  Entity: CEN CENELEC
  Subject: Thermosetting materials

• Norma Técnica EN ISO 9397

  Title: Plastics - Phenolic resins - Determination of free-formaldehyde content - Hydroxylamine hydrochloride method (ISO 9397:1995)
  Entity: CEN CENELEC
  Subject: Thermosetting materials

• Norma Técnica EN ISO 9400

  Title: Nickel-based alloys - Determination of resistance to intergranular corrosion (ISO 9400:1990)
  Entity: CEN CENELEC
  Subject: Corrosion of metals

• Norma Técnica EN ISO 9405

  Title: Textile floor coverings - Assessment of changes in appearance (ISO 9405:2015)
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN ISO 9408

  Title: Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer (ISO 9408:1999)
  Entity: CEN CENELEC
  Subject: Microbiology of water

• Norma Técnica EN ISO 9409-1

  Title: Manipulating industrial robots - Mechanical interfaces - Part 1: Plates (ISO 9409-1:2004)
  Entity: CEN CENELEC
  Subject: Industrial robots. Manipulators

• Norma Técnica EN ISO 9409-2

  Title: Manipulating industrial robots - Mechanical interfaces - Part 2: Shafts (ISO 9409-2:2002)
  Entity: CEN CENELEC
  Subject: Industrial robots. Manipulators

• Norma Técnica EN ISO 9431

  Title: Construction drawings - Spaces for drawing and for text, and title blocks on drawing sheets (ISO 9431:1990)
  Entity: CEN CENELEC
  Subject: Construction drawings

• Norma Técnica EN ISO 9439

  Title: Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test (ISO 9439:1999)
  Entity: CEN CENELEC
  Subject: Microbiology of water

• Norma Técnica EN ISO 9443

  Title: Surface quality classes for hot-rolled bars and wire rod (ISO 9443:2018)
  Entity: CEN CENELEC
  Subject: Heat-treatable steels

• Norma Técnica EN ISO 9444-2

  Title: Continuously hot-rolled stainless steel - Tolerances on dimensions and form - Part 2: Wide strip and sheet/plate (ISO 9444-2:2009)
  Entity: CEN CENELEC
  Subject: Steels of high quality

• Norma Técnica EN ISO 9445

  Title: Continuously cold-rolled stainless steel narrow strip, wide strip, plate/sheet and cut lengths - Tolerances on dimensions and form (ISO 9445:2002)
  Entity: CEN CENELEC
  Subject: Steels of high quality

• Norma Técnica EN ISO 9445-1

  Title: Continuously cold-rolled stainless steel - Tolerances on dimensions and form - Part 1: Narrow strip and cut lengths (ISO 9445-1:2009)
  Entity: CEN CENELEC
  Subject: Steels of high quality

• Norma Técnica EN ISO 9445-2

  Title: Continuously cold-rolled stainless steel - Tolerances on dimensions and form - Part 2: Wide strip and plate/sheet (ISO 9445-2:2009)
  Entity: CEN CENELEC
  Subject: Steels of high quality

• Norma Técnica EN ISO 945

  Title: Cast iron - Designation of microstructure of graphite (ISO 945:1975)
  Entity: CEN CENELEC
  Subject: Iron and steel castings

• Norma Técnica EN ISO 945-1

  Title: Microstructure of cast irons - Part 1: Graphite classification by visual analysis (ISO 945-1:2019)
  Entity: CEN CENELEC
  Subject: Irons

• Norma Técnica EN ISO 9453

  Title: Soft solder alloys - Chemical compositions and forms (ISO 9453:2020)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9454-1

  Title: Soft soldering fluxes - Classification and requirements - Part 1: Classification, labelling and packaging (ISO 9454-1:2016)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9454-2

  Title: Soft soldering fluxes - Classification and requirements - Part 2: Performance requirements (ISO 9454-2:2020)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9455-10

  Title: Soft soldering fluxes - Test methods - Part 10: Flux efficacy test, solder spread method (ISO 9455-10:2012)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9455-11

  Title: Soft soldering fluxes - Test methods - Part 11: Solubility of flux residues (ISO 9455-11:2017)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9455-12

  Title: Soft soldering fluxes - Test methods - Part 12: Steel tube corrosion test (ISO 9455-12:1992)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN ISO 9455-13

  Title: Soft soldering fluxes - Test methods - Part 13: Determination of flux spattering (ISO 9455-13:2017)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

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