CEN CENELEC - Page 1239/1255

• Norma Técnica HD 477.3.3 S1

  Title: Methods of measurement for equipment used in terrestrial radio-relay systems; part 3: simulated systems; section 3: measurements for monochrome and colour television transmission
  Entity: CEN CENELEC
  Subject: Radio relay and fixed satellite communications systems

• Norma Técnica HD 477.3.4 S1

  Title: Methods of measurement for equipment used in terrestrial radio-relay systems; part 3: simulated systems; section 4: measurements for f.d.m. transmission
  Entity: CEN CENELEC
  Subject: Radio relay and fixed satellite communications systems

• Norma Técnica HD 477.3.6 S1

  Title: Methods of measurement for equipment used in terrestrial radio-relay systems; part 3: simulated systems; section 6: measurements for sound-programme transmission
  Entity: CEN CENELEC
  Subject: Radio relay and fixed satellite communications systems

• Norma Técnica HD 478.1 S1

  Title: Classification of environmental conditions; part 1: environmental parameters and their severities (IEC 60721-1:1990)
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.1 S2

  Title: Classification of environmental conditions - Part 1: Environmental parameters and their severities (IEC 60721-1:1990 + A1:1992)
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.1 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; temperature and humidity
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.2 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; precipitation and wind
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.3 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; air pressure
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.4 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; solar radiation and temperature
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.5 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; section 5: dust, sand, salt mist (IEC 60721-2-5:1991)
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.6 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; earthquake vibration and shock (IEC 60721-2-6:1990)
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.2.7 S1

  Title: Classification of environmental conditions; part 2: environmental conditions appearing in nature; fauna and flora
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.0 S2

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; introduction
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.1 S1

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; storage
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.3 S1

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at weatherprotected locations
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.4 S1

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; stationary use at non-weatherprotected locations
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.6 S1

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; ship environment
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 478.3.7 S1

  Title: Classification of environmental conditions; part 3: classification of groups of environmental parameters and their severities; portable and non-stationary use
  Entity: CEN CENELEC
  Subject: Environmental testing

• Norma Técnica HD 479 S1

  Title: Oscilloscopes and peak voltmeters for impulse tests
  Entity: CEN CENELEC
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica HD 48 S1

  Title: Impulse tests on cables and their accessories
  Entity: CEN CENELEC
  Subject: Cables

• Norma Técnica HD 480 S1

  Title: Test method for evaluating thermal endurance of flexible sheet materials using the wrapped tube method
  Entity: CEN CENELEC
  Subject: Insulating materials in general

• Norma Técnica HD 481.1 S1

  Title: Electromagnetic compatibility for industrial-process measurement and control equipment; part 1: general introduction
  Entity: CEN CENELEC
  Subject: Electromagnetic compatibility (EMC) in general

• Norma Técnica HD 481.2 S1

  Title: Electromagnetic compatibility for industrial-process measurement and control equipment; part 2: electrostatic discharge requirements
  Entity: CEN CENELEC
  Subject: Electrical engineering in general

• Norma Técnica HD 481.3 S1

  Title: Electromagnetic compatibility for industrial-process measurement and control equipment; part 3: radiated electromagnetic field requirements
  Entity: CEN CENELEC
  Subject: Immunity

• Norma Técnica HD 482 S1

  Title: Radiation safety of laser products; equipment classification, requirements and user's guide
  Entity: CEN CENELEC
  Subject: Optoelectronics. Laser equipment

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