IEC - Page 339/390

• Norma Técnica IEC/TR 61055-1

  Title: Measurement techniques and operational adjustments of broadcast VTRs; part 1: operational adjustments on analogue composite broadcast VTRs
  Entity: IEC
  Subject: Video systems

• Norma Técnica IEC/TR 61055-2

  Title: Measurement techniques and operational adjustments of broadcast VTRs; part 2: special mechanical measurements and alignments
  Entity: IEC
  Subject: Video systems

• Norma Técnica IEC/TR 61074

  Title: Determination of heats and temperatures of melting and crystallization of electrical insulating materials by differential scanning calorimetry
  Entity: IEC
  Subject: Insulating materials in general

• Norma Técnica IEC/TR 61081

  Title: Pneumatic instruments driven by associated process gas; safe installation and operating procedures; guidelines
  Entity: IEC
  Subject: Compressors and pneumatic machines

• Norma Técnica IEC/TR 61088

  Title: Characteristics and measurements of ultrasonic piezoceramic transducers
  Entity: IEC
  Subject: Piezoelectric devices

• Norma Técnica IEC/TR 61094-10

  Title: Electroacoustics - Measurement microphones - Part 10: Absolute pressure calibration of microphones at low frequencies using calculable pistonphones
  Entity: IEC
  Subject: Electroacoustics

• Norma Técnica IEC/TR 61131-4

  Title: Programmable controllers - Part 4: User guidelines
  Entity: IEC
  Subject: IT applications in industry

• Norma Técnica IEC/TR 61131-8

  Title: Industrial-process measurement and control - Programmable controllers - Part 8: Guidelines for the application and implementation of programming languages
  Entity: IEC
  Subject: IT applications in industry

• Norma Técnica IEC/TR 61140

  Title: Protection against electric shock; common aspects for installation and equipment
  Entity: IEC
  Subject: Protection against electric shock. Live working.

• Norma Técnica IEC/TR 61156-1-2

  Title: Multicore and symmetrical pair/quad cables for digital communications - Part 1-2: Electrical transmission characteristics and test methods of symmetrical pair/quad cables
  Entity: IEC
  Subject: Wires and symmetrical cables

• Norma Técnica IEC/TR 61156-1-3

  Title: Multicore and symmetrical pair/quad cables for digital communications - Part 1-3: Electrical transmission parameters for modelling cable assemblies using symmetrical pair/quad cables
  Entity: IEC
  Subject: Wires and symmetrical cables

• Norma Técnica IEC/TR 61156-1-5

  Title: Multicore and symmetrical pair/quad cables for digital communications - Part 1-5: Correction procedures for the measurement results of return loss and input impedance
  Entity: IEC
  Subject: Wires and symmetrical cables

• Norma Técnica IEC/TR 61156-1-6

  Title: Multicore and symmetrical pair/quad cables for digital communications - Part 1-6: Nominal DC-resistance values of floor-wiring and work-area cables for digital communications
  Entity: IEC
  Subject: Wires and symmetrical cables

• Norma Técnica IEC/TR 61158-1

  Title: Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series
  Entity: IEC
  Subject: Microprocessor systems

• Norma Técnica IEC/TR 61188-8

  Title: Circuit boards and circuit board assemblies - Design and use - Part 8: 3D shape data for CAD component library
  Entity: IEC
  Subject: Printed circuits and boards

• Norma Técnica IEC/TR 61189-3-914

  Title: Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3-914: Test method for thermal conductivity of printed circuit boards for high-brightness LEDs - Guidelines
  Entity: IEC
  Subject: Printed circuits and boards

• Norma Técnica IEC/TR 61189-5-506

  Title: Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 5-506: General test methods for materials and assemblies - An intercomparison evaluation to implement the use of fine-pitch test structures for surface insulation resistance (SIR) testing of solder fluxes in accordance with IEC 61189-5-501
  Entity: IEC
  Subject: Printed circuits and boards

• Norma Técnica IEC/TR 61191-7

  Title: Printed board assemblies - Part 7: Technical cleanliness of components and printed board assemblies
  Entity: IEC
  Subject: Printed circuits and boards

• Norma Técnica IEC/TR 61191-8

  Title: Printed board assemblies - Part 8: Voiding in solder joints of printed board assemblies for use in automotive electronic control units - Best practices
  Entity: IEC
  Subject: Printed circuits and boards

• Norma Técnica IEC/TR 61200-52

  Title: Electrical installation guide - Part 52: Selection and erection of electrical equipment - Wiring systems
  Entity: IEC
  Subject: Electrical wires and cables in general

• Norma Técnica IEC/TR 61208

  Title: High-voltage alternating current circuit-breakers; guide for maintenance
  Entity: IEC
  Subject: Switches

• Norma Técnica IEC/TR 61218

  Title: Fibre optics; safety guide
  Entity: IEC
  Subject: Fibres and cables

• Norma Técnica IEC/TR 61241-2-2

  Title: Electrical apparatus for use in the presence of combustible dust; part 2: test methods; section 2: method for determining the electrical resistivity of dust in layers
  Entity: IEC
  Subject: Electrical installations for explosive atmospheres

• Norma Técnica IEC/TR 61243-6

  Title: Live working - Voltage detectors - Part 6: Guidelines on non-contact voltage detectors (NCVD) for use at nominal voltages above 1 kV AC
  Entity: IEC
  Subject: Protection against electric shock. Live working.

• Norma Técnica IEC/TR 61244-4

  Title: Determination of long-term radiation ageing in polymers - Part 4: Effects of different temperatures and dose rates under radiation conditions
  Entity: IEC
  Subject: Radiation measurements

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