CEN CENELEC - Page 1241/1255

• Norma Técnica HD 490.2 S2

  Title: Methods of test for winding wires; part 2: determination of dimensions (IEC 60851-2:1985 + A1:1992)
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.3 S2

  Title: Methods of test for winding wires; part 3: mechanical properties
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.3 S3

  Title: Methods of test for winding wires; part 3: mechanical properties (IEC 60851-3:1985 + A2:1992)
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.4 S1

  Title: Methods of test for winding wires; part 4: chemical properties
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.4 S2

  Title: Methods of test for winding wires; part 4: chemical properties
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.5 S1

  Title: Methods of test for winding wires; part 5: electrical properties
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.5 S2

  Title: Methods of test for winding wires; part 5: electrical properties (IEC 60851-5:1988 + A1:1990)
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 490.6 S1

  Title: Methods of test for winding wires; part 5: thermal properties
  Entity: CEN CENELEC
  Subject: Wires

• Norma Técnica HD 491.1 S1

  Title: Safety in electroheat installations; part 1: general requirements
  Entity: CEN CENELEC
  Subject: Electric furnaces

• Norma Técnica HD 491.3 S1

  Title: Safety in electroheat installations; part 3: particular requirements for induction and conduction heating and induction melting installations
  Entity: CEN CENELEC
  Subject: Accident and disaster control

• Norma Técnica HD 491.9 S1

  Title: Safety in electroheat installations; part 9: particular requirements for high-frequency dielectric heating installations (IEC 60519-9:1987)
  Entity: CEN CENELEC
  Subject: Central heating systems

• Norma Técnica HD 492.1 S1

  Title: High-voltages fuses; part 1: current-limiting fuses
  Entity: CEN CENELEC
  Subject: Fuses and other overcurrent protection devices

• Norma Técnica HD 492.1 S2

  Title: High-voltages fuses; part 1: current-limiting fuses
  Entity: CEN CENELEC
  Subject: Fuses and other overcurrent protection devices

• Norma Técnica HD 493.1 S1

  Title: Dimensions of mechanical structures of the 482.6 mm (19 in) series; part 1: panels and racks
  Entity: CEN CENELEC
  Subject: Mechanical structures for electronic equipment

• Norma Técnica HD 493.2 S1

  Title: Dimensions of mechanical structures of the 482.6 mm (19 in) series; part 2: cabinets and pitches of rack structures
  Entity: CEN CENELEC
  Subject: Mechanical structures for electronic equipment

• Norma Técnica HD 493.3 S1

  Title: Dimensions of mechanical structures of the 482.6 mm (19 in) series; part 3: subracks and associated plug-in units
  Entity: CEN CENELEC
  Subject: Mechanical structures for electronic equipment

• Norma Técnica HD 493.3 S2

  Title: Dimensions of mechanical structures fo the 482,6 mm (19 in) series; part 3: subracks and associated plug-in units (IEC 60297-3:1984 + A1:1992)
  Entity: CEN CENELEC
  Subject: Electronic component assemblies

• Norma Técnica HD 494 S2

  Title: Lamps for road vehicles; dimensional, electrical and luminous requirements
  Entity: CEN CENELEC
  Subject: Incandescent lamps

• Norma Técnica HD 494 S3

  Title: Lamps for road vehicles; dimensional, electrical and luminous requirements (IEC 60809:1985 + A1:1987 + A2:1989, modified)
  Entity: CEN CENELEC
  Subject: Incandescent lamps

• Norma Técnica HD 494 S4

  Title: Lamps for road vehicles - Dimensional, electrical and luminous requirements (IEC 60809:1985 + A1:1987 + A2:1989 + A3:1992 + Corrigendum 1993)
  Entity: CEN CENELEC
  Subject: Incandescent lamps

• Norma Técnica HD 495 S1

  Title: Spring-operated impact-test apparatus and its calibration
  Entity: CEN CENELEC
  Subject: Mechanical testing

• Norma Técnica HD 496 S1

  Title: Insulating foam-filled tubes and solid rods for live working
  Entity: CEN CENELEC
  Subject: Protection against electric shock. Live working.

• Norma Técnica HD 497 S1

  Title: Specifications for unused insulating liquids based on synthetic aromatic hydrocarbons
  Entity: CEN CENELEC
  Subject: Insulating gases

• Norma Técnica HD 498 S1

  Title: Flickermeter; functional and design specifications
  Entity: CEN CENELEC
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica HD 498 S2

  Title: Flickermeter; functional and design specifications (IEC 60868:1986 + A1:1990)
  Entity: CEN CENELEC
  Subject: Measurement of electrical and magnetic quantities

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