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IEC/TR 60877
Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service
IEC/TR 60877 Ed. 2.0 b:1999

Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service

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IEC/TR 60882
Pre-heat requirements for starterless tubular fluorescent lamps
IEC/TR 60882 Ed. 1.0 b:1986

Pre-heat requirements for starterless tubular fluorescent lamps

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IEC/TR 60887
Glass bulb designation system for lamps
IEC/TR 60887 Ed. 3.0 b:2010

Glass bulb designation system for lamps

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IEC/TR 60890
A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation
IEC/TR 60890 Ed. 3.0 b:2022

A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation

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IEC/TR 60893-4
Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 4: Typical values
IEC/TR 60893-4 Ed. 2.1 en:2017

Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 4: Typical values

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IEC/TR 60904-14
Photovoltaic devices - Part 14: Guidelines for production line measurements of single-junction PV module maximum power output and reporting at standard test conditions
IEC/TR 60904-14 Ed. 1.0 en:2020

Photovoltaic devices - Part 14: Guidelines for production line measurements of single-junction PV module maximum power output and reporting at standard test conditions

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IEC/TR 60909-1
Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0
IEC/TR 60909-1 Ed. 2.0 b:2002

Short-circuit currents in three-phase a.c. systems - Part 1: Factors for the calculation of short-circuit currents according to IEC 60909-0

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IEC/TR 60909-2
Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-circuit current calculations
IEC/TR 60909-2 Ed. 2.0 en:2008

Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-circuit current calculations

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IEC/TR 60909-4
Short-circuit currents in three-phase AC systems - Part 4: Examples for the calculation of short-circuit currents
IEC/TR 60909-4 Ed. 2.0 en:2021

Short-circuit currents in three-phase AC systems - Part 4: Examples for the calculation of short-circuit currents

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IEC/TR 60919-1
Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 1: Steady-state conditions
IEC/TR 60919-1 Ed. 4.0 en:2020

Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 1: Steady-state conditions

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IEC/TR 60919-2
Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 2: Faults and switching
IEC/TR 60919-2 Ed. 2.2 en:2020

Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 2: Faults and switching

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IEC/TR 60919-3
Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 3: Dynamic conditions
IEC/TR 60919-3 Ed. 2.2 en:2021

Amendment 2 - Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 3: Dynamic conditions

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IEC/TR 60930
Guidelines for administrative, medical and nursing staff concerned with the safe use of medical electrical equipment and medical electrical systems
IEC/TR 60930 Ed. 2.0 en:2008

Guidelines for administrative, medical and nursing staff concerned with the safe use of medical electrical equipment and medical electrical systems

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IEC/TR 60943
Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals "
IEC/TR 60943 Ed. 2.1 b:2009

Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals

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IEC/TR 60996
Method for verifying accuracy of tan delta measurements applicable to capacitors
IEC/TR 60996 Ed. 1.0 b:1989

Method for verifying accuracy of tan delta measurements applicable to capacitors

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IEC/TR 61000-1-1
Electromagnetic compatibility (EMC) - Part 1-1: General - Application and interpretation of fundamental definitions and terms
IEC/TR 61000-1-1 Ed. 2.0 en:2023

Electromagnetic compatibility (EMC) - Part 1-1: General - Application and interpretation of fundamental definitions and terms

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IEC/TR 61000-1-3
Electromagnetic compatibility (EMC) - Part 1-3: General - The effects of high-altitude EMP (HEMP) on civil equipment and systems
IEC/TR 61000-1-3 Ed. 1.0 en:2002

Electromagnetic compatibility (EMC) - Part 1-3: General - The effects of high-altitude EMP (HEMP) on civil equipment and systems

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IEC/TR 61000-1-4
Electromagnetic compatibility (EMC) - Part 1-4: General - Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
IEC/TR 61000-1-4 Ed. 2.0 en:2022

Electromagnetic compatibility (EMC) - Part 1-4: General - Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz

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IEC/TR 61000-1-5
Electromagnetic compatibility (EMC) - Part 1-5: General - High power electromagnetic (HPEM) effects on civil systems
IEC/TR 61000-1-5 Ed. 1.0 en:2004

Electromagnetic compatibility (EMC) - Part 1-5: General - High power electromagnetic (HPEM) effects on civil systems

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IEC/TR 61000-1-6
Electromagnetic compatibility (EMC) - Part 1-6: General - Guide to the assessment of measurement uncertainty
IEC/TR 61000-1-6 Ed. 1.0 en:2012

Electromagnetic compatibility (EMC) - Part 1-6: General - Guide to the assessment of measurement uncertainty

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IEC/TR 61000-1-7
Electromagnetic compatibility (EMC) - Part 1-7: General - Power factor in single-phase systems under non-sinusoidal conditions
IEC/TR 61000-1-7 Ed. 1.0 en:2016

Electromagnetic compatibility (EMC) - Part 1-7: General - Power factor in single-phase systems under non-sinusoidal conditions

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IEC/TR 61000-1-8
Electromagnetic compatibility - Part 1-8: Phase angles of harmonic current emissions and voltages in the public supply networks - Future expectations
IEC/TR 61000-1-8 Ed. 1.0 en:2019

Electromagnetic compatibility - Part 1-8: Phase angles of harmonic current emissions and voltages in the public supply networks - Future expectations

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IEC/TR 61000-1-9
Electromagnetic compatibility (EMC) - Part 1-9: General - Evaluation of uncertainty for the measurement of harmonic current emissions
IEC/TR 61000-1-9 Ed. 1.1 en:2026

Electromagnetic compatibility (EMC) - Part 1-9: General - Evaluation of uncertainty for the measurement of harmonic current emissions

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IEC/TR 61000-2-1
Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environment - Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
IEC/TR 61000-2-1 Ed. 1.0 b:1990

Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environment - Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems

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IEC/TR 61000-2-14
Electromagnetic compatibility (EMC) - Part 2-14: Environment - Overvoltages on public electricity distribution networks
IEC/TR 61000-2-14 Ed. 1.0 en:2006

Electromagnetic compatibility (EMC) - Part 2-14: Environment - Overvoltages on public electricity distribution networks

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