CEN CENELEC - Page 520/1255

• Norma Técnica EN 29439

  Title: Water quality; evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds; method by analysis of released carbon dioxide (ISO 9439:1990)
  Entity: CEN CENELEC
  Subject: Examination of water for biological properties

• Norma Técnica EN 2944

  Title: Aerospace series - Inserts, screw thread, helical coil, self-locking, in corrosion resisting steel FE-PA3004
  Entity: CEN CENELEC
  Subject: Nuts

• Norma Técnica EN 2945

  Title: Aerospace series - Inserts, screw thread, helical coil, self-locking - Assembly procedure
  Entity: CEN CENELEC
  Subject: Nuts

• Norma Técnica EN 29453

  Title: Soft solder alloys; chemical compositions and forms (ISO 9453:1990)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29454-1

  Title: Soft soldering fluxes; classification and requirements; part 1: classification, labelling and packaging (ISO 9454-1:1990)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29455-1

  Title: Soft soldering fluxes; test methods; part 1: determination of non-volatile matter, gravimetric method (ISO 9455-1:1990)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29455-11

  Title: Soft soldering fluxes; test methods; part 11: solubility of flux residues (ISO 9455-11:1991)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29455-14

  Title: Soft soldering fluxes; test methods; part 14: assessment of tackiness of flux residues (ISO 9455-14:1991)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29455-5

  Title: Soft soldering fluxes; test methods; part 5: copper mirror test (ISO 9455-5:1992)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 29455-8

  Title: Soft soldering fluxes; test methods; part 8: determination of zinc content (ISO 9455-8:1991)
  Entity: CEN CENELEC
  Subject: Brazing and soldering

• Norma Técnica EN 2947

  Title: Aerospace series - Steel FE-PA3004 (X10CrNi18-09) - Air melted - Non heat treated - Cold drawn wire - a or D 2,3 mm
  Entity: CEN CENELEC
  Subject: Steels

• Norma Técnica EN 2948

  Title: Aerospace series - Washers, tab, in heat resisting steel, passivated
  Entity: CEN CENELEC
  Subject: Washers and other locking elements

• Norma Técnica EN 2949

  Title: Aerospace series - Washers, wire locking, in corrosion resisting steel, passivated
  Entity: CEN CENELEC
  Subject: Washers and other locking elements

• Norma Técnica EN 295-1

  Title: Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and joints
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-10

  Title: Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 10: Performance requirements
  Entity: CEN CENELEC
  Subject: Pipes and fittings of other materials

• Norma Técnica EN 295-2

  Title: Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and sampling
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-3

  Title: Vitrified clay pipe systems for drains and sewers - Part 3: Test methods
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-4

  Title: Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplings
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-5

  Title: Vitrified clay pipe systems for drains and sewers - Part 5: Requirements for perforated pipes and fittings
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-6

  Title: Vitrified clay pipes systems for drain and sewers - Part 6: Requirements for components of manholes and inspection chambers
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 295-7

  Title: Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking
  Entity: CEN CENELEC
  Subject: External sewerage systems

• Norma Técnica EN 2950

  Title: Aerospace series - Test method - Wrought heat resisting alloys Semi-finished products and parts - Conditions for macrographic and micrographic examination - Atlas of structures and defects
  Entity: CEN CENELEC
  Subject: Materials for aerospace construction in general

• Norma Técnica EN 29506-1

  Title: Industrial automation systems; manufacturing message specification; part 1: service definition (ISO/IEC 9506-1:1990)
  Entity: CEN CENELEC
  Subject: IT applications in industry

• Norma Técnica EN 29506-2

  Title: Industrial automation systems; manufacturing message specification; part 2: protocol specification (ISO/IEC 9506-2:1990)
  Entity: CEN CENELEC
  Subject: IT applications in industry

• Norma Técnica EN 29506-3

  Title: Industrial automation systems; manufacturing message specification; part 3: companion standard for robotics (ISO/IEC 9506-3:1991)
  Entity: CEN CENELEC
  Subject: IT applications in industry

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