CEN CENELEC - Page 577/1255

• Norma Técnica EN 4216

  Title: Aerospace series - Steel FE-CM3801 (GX5CrNiCuNb16-4) - Homogenized, solution treated and precipitation hardened, investment casting D 50 mm, R 900 MPa
  Entity: CEN CENELEC
  Subject: Steels

• Norma Técnica EN 422

  Title: Plastics and rubber machines - Blow moulding machines - Safety requirements
  Entity: CEN CENELEC
  Subject: Equipment for the rubber and plastics industries

• Norma Técnica EN 423

  Title: Resilient floor coverings - Determination of resistance to staining
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN 4233

  Title: Aerospace series - Pipe coupling 8°30 in titanium alloy - Unions, welded, threaded
  Entity: CEN CENELEC
  Subject: Aerospace fluid systems and components

• Norma Técnica EN 4234

  Title: Aerospace series - Clamps, worm drive - Dimensions, masses
  Entity: CEN CENELEC
  Subject: Other fasteners

• Norma Técnica EN 424

  Title: Resilient floor coverings - Determination of the effect of simulated movement of a furniture leg
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN 4244

  Title: Aerospace series - Heat resisting alloy FE-PM1708 - Vacuum arc remelted - Hardened and tempered - Bars - a or D ? 200 mm - 1000 MPa ? R ? 1140 Mpa
  Entity: CEN CENELEC
  Subject: Other materials

• Norma Técnica EN 4245

  Title: Aerospace series - Heat resisting alloy FE-PM1708 - Vacuum arc remelted - As forged - Forging stock - D ? 300 mm
  Entity: CEN CENELEC
  Subject: Other materials

• Norma Técnica EN 4247

  Title: Aerospace series - Aluminium alloy AL-P2024 - T42 - Plate - 6 mm a 140 mm
  Entity: CEN CENELEC
  Subject: Aluminium

• Norma Técnica EN 425

  Title: Resilient and laminate floor coverings - Castor chair test
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN 4250

  Title: Aerospace series - Nickel base alloy NI-B41001 (NiCr19Si7B) - Filler metal for brazing; Amorphous foil
  Entity: CEN CENELEC
  Subject: Non-ferrous alloys in general

• Norma Técnica EN 4258

  Title: Aerospace series - Metallic materials - General organization of standardization - Links between types of EN standards and their use
  Entity: CEN CENELEC
  Subject: Materials for aerospace construction in general

• Norma Técnica EN 4259

  Title: Aerospace series - Metallic materials - Definition of general terms
  Entity: CEN CENELEC
  Subject: Aircraft and space vehicle engineering (Vocabularies)

• Norma Técnica EN 426

  Title: Resilient floorcoverings; determination of width, length, straightness and flatness of sheet material
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN 4260

  Title: Aerospace series - Metallic materials - Rules for drafting and presentation of technical specifications
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4261

  Title: Aerospace series - Metallic materials - Rules for drafting and presentation of test method standards
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4262

  Title: Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20) - As forged - Forging stock - a or D 200 mm - 690 MPa R 880 MPa
  Entity: CEN CENELEC
  Subject: Materials for aerospace construction in general

• Norma Técnica EN 4263

  Title: Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20) - As forged - Forging stock - a or D 200 mm - 690 MPa R 960 MPa
  Entity: CEN CENELEC
  Subject: Materials for aerospace construction in general

• Norma Técnica EN 4264

  Title: Aerospace series - Heat resisting alloy X4NiCrMoTi43-13 - As forged - Forging stock - a or D ? 200 mm
  Entity: CEN CENELEC
  Subject: Ferrous alloys in general

• Norma Técnica EN 4265

  Title: Aerospace series - Bearing spherical plain, metal to metal in corrosion resisting steel - Wide series - Dimensions and loads - Inch series
  Entity: CEN CENELEC
  Subject: Components for aerospace construction

• Norma Técnica EN 4266

  Title: Aerospace series - Bearing spherical plain, metal to metal, in corrosion resisting steel, cadmium plated - Wide series - Dimensions and loads - Inch series
  Entity: CEN CENELEC
  Subject: Components for aerospace construction

• Norma Técnica EN 4267

  Title: Aerospace series - Round bars in titanium and titanium alloys - Diameter 6 mm D 160 mm; Dimensions
  Entity: CEN CENELEC
  Subject: Titanium

• Norma Técnica EN 4268

  Title: Aerospace series - Metallic materials - Heat treatment facilities - General requirements
  Entity: CEN CENELEC
  Subject: Heat treatment

• Norma Técnica EN 427

  Title: Resilient floor coverings - Determination of the side length, squareness and straightness of tiles
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

• Norma Técnica EN 428

  Title: Resilient floor coverings; determination of overall thickness
  Entity: CEN CENELEC
  Subject: Non-textile floor coverings

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