IEC 60243-1:2013
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Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies |
IEC 60721-1:1990+AMD1:1992+AMD2:1995 CSV
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Classification of environmental conditions - Part 1: Environmental parameters and their severities |
IEC 61936-1:2010+AMD1:2014 CSV
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Power installations exceeding 1 kV a.c. - Part 1: Common rules |
IEC 62271-200:2011
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High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV |
IEC 60724:2000+AMD1:2008 CSV
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Short-circuit temperature limits of electric cables with rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV) |
ISO 1716:2010
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Reaction to fire tests for products Determination of the gross heat of combustion (calorific value) |
IEC 60364-4-41:2005+AMD1:2017 CSV
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Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock |
IEC 60050-441:1984
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International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses |
IEC 60076-10:2016
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Power transformers - Part 10: Determination of sound levels |
IEC 60076-5:2006
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Power transformers - Part 5: Ability to withstand short circuit |
IEC TR 62271-300:2006
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High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers |
IEC 60354:1991
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Loading guide for oil-immersed power transformers |
ISO 1052:1982
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Steels for general engineering purposes |
ISO 1182:2010
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Reaction to fire tests for products Non-combustibility test |
IEC 60076-12:2008
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Power transformers - Part 12: Loading guide for dry-type power transformers |
IEC 60721-2-2:2012
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Classification of environmental conditions - Part 2-2: Environmental conditions appearing in nature - Precipitation and wind |
ISO/IEC Guide 51:2014
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Safety aspects Guidelines for their inclusion in standards |
IEC 60076-3:2013
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Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air |
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV
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Degrees of protection provided by enclosures (IP Code) |
IEC 60076-1:2011
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Power transformers - Part 1: General |
IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV
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Low-voltage switchgear and controlgear - Part 1: General rules |
ISO 6508:1986
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Metallic materials Hardness test Rockwell test (scales A - B - C - D - E - F - G - H - K) |
IEC 62262:2002
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Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) |
IEC 62271-1:2017
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High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
IEC 60076-2:2011
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Power transformers - Part 2: Temperature rise for liquid-immersed transformers |
IEC 61439-1:2011
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Low-voltage switchgear and controlgear assemblies - Part 1: General rules |
IEC 60721-2-4:1987+AMD1:1988 CSV
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Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature |
IEC 61180-1:1992
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High-voltage test techniques for low voltage equipment - Part 1: Definitions, test and procedure requirements |
IEC TS 60815-1:2008
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Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 1: Definitions, information and general principles |
IEC 60664-1:2007
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Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
ISO 3231:1993
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Paints and varnishes — Determination of resistance to humid atmospheres containing sulfur dioxide |
IEC 61439-2:2011
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Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies |