CEN CENELEC - Page 590/1255

• Norma Técnica EN 45558

  Title: General method to declare the use of critical raw materials in energy-related products
  Entity: CEN CENELEC
  Subject: Environmental impact assessment

• Norma Técnica EN 45559

  Title: Methods for providing information relating to material efficiency aspects of energy-related products
  Entity: CEN CENELEC
  Subject: Environmental impact assessment

• Norma Técnica EN 4556

  Title: Aerospace series - Pipe coupling 37°, in heat resisting steel - Cap assemblies; Inch series
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4557

  Title: Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Tees nipples, welded end; Inch series
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 456

  Title: Paints, varnishes and related products; determination of flashpoint; rapid equilibrium method (ISO 3679:1983 modified)
  Entity: CEN CENELEC
  Subject: Paints and varnishes

• Norma Técnica EN 4560

  Title: Aerospace series - Pipe coupling 37°, spherical up to 21000 kPa - Inch series - Technical specification
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4561

  Title: Aerospace series - Pipe coupling, welded, in heat resisting steel - Elbow 90°; Inch series
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4562

  Title: Aerospace series - Pipe coupling, welded, in heat resisting steel - Reductors; Inch series
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4563

  Title: Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees; Inch series
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4566

  Title: Aerospace series - Heat resisting alloy CO-PH4101 (CoCr20W15N1) -Vacuum melted - Solution treated - Forgings - D ? 100 mm
  Entity: CEN CENELEC
  Subject: Non-ferrous alloys in general

• Norma Técnica EN 457

  Title: Safety of machinery; auditory danger signals; general requirements, design and testing (ISO 7731:1986, modified)
  Entity: CEN CENELEC
  Subject: Safety of machinery

• Norma Técnica EN 4570

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated - Forgings - D ? 100 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4571

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated - Bars and sections - D ? 100 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4572

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated - Sheets and strips - a ? 3 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4573

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated and precipitation treated - Bars and sections - D ? 100 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4574

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated and precipitation treated - Forgings - D ? 100 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4575

  Title: Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated and descaled - Sheets and plates - 3 mm < a < 50 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 458

  Title: Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document
  Entity: CEN CENELEC
  Subject: Head protective equipment

• Norma Técnica EN 4585

  Title: Aerospace series - Clips, spring tension - Technical specification
  Entity: CEN CENELEC
  Subject: Washers and other locking elements

• Norma Técnica EN 4588

  Title: Aerospace series - Paints and varnishes - Two component, cold curing polyurethane paint, anti slip
  Entity: CEN CENELEC
  Subject: Coatings and related processes used in aerospace industry

• Norma Técnica EN 459-1

  Title: Building lime - Part 1: Definitions, specifications and conformity criteria
  Entity: CEN CENELEC
  Subject: Cement. Gypsum. Lime. Mortar

• Norma Técnica EN 459-2

  Title: Building lime - Part 2: Test methods
  Entity: CEN CENELEC
  Subject: Cement. Gypsum. Lime. Mortar

• Norma Técnica EN 459-3

  Title: Building lime - Part 3: Conformity evaluation
  Entity: CEN CENELEC
  Subject: Cement. Gypsum. Lime. Mortar

• Norma Técnica EN 4590

  Title: Aerospace series - Retainers, spring, sheet metal, for self- locking barrel nuts, in corrosion resisting steel, passivated
  Entity: CEN CENELEC
  Subject: Nuts

• Norma Técnica EN 4591

  Title: Aerospace series - Nuts, barrel, self-locking, floating, self- aligning, in heat resisting nickel base alloy, MoS lubricated - Classification: 1550 MPa (at ambient temperature) / 315 °C
  Entity: CEN CENELEC
  Subject: Nuts

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