BSI BS EN 50428 + A2 Switches for household and similar fixed electrical installations - Collateral standard - Switches and related accessories for use in home and building electronic systems (HBES) - AMD: January 31, 2008; AMD: July 31, 2010
Список продуктов
Данный раздел/документ содержится в продуктах:
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- 13
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- 13.300
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- 29
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI BS EN 50428 + A2 Switches for household and similar fixed electrical installations - Collateral standard - Switches and related accessories for use in home and building electronic systems (HBES) - AMD: January 31, 2008; AMD: July 31, 2010
- BSI BS EN 61558-2-6 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- Картотека зарубежных и международных стандартов
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- В списке элементов: 17
- IEC 60669-2-1 Switches for household and similar fixed electrical installations – Part 2-1: Particular requirements – Electronic switches - Edition 4.2 Consolidated ReprintПереключатели для домашнего хозяйства и подобных фиксированных электрических установок – Часть 2-1: Определенные требования – Электронные переключатели - Издание 4.2 Объединенная Перепечатка
Карточка документа - IEC CISPR 22 INT 3 INFORMATION TECHNOLOGY EQUIPMENT – RADIO DISTURBANCE CHARACTERISTICS – LIMITS AND METHODS OF MEASUREMENT - Edition 6.0ОБОРУДОВАНИЕ ИНФОРМАЦИОННЫХ ТЕХНОЛОГИЙ – РАДИО-ХАРАКТЕРИСТИКИ НАРУШЕНИЯ – ПРЕДЕЛЫ И МЕТОДЫ ИЗМЕРЕНИЯ - выпуск 6.0
Карточка документа - IEC 60669-1 INT 1 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED-ELECTRICAL INSTALLATIONS – PART 1: GENERAL REQUIREMENTS - Edition 3.2SWITCHES FOR HOUSEHOLD AND FIXED-ELECTRICAL-INSTALLATIONS SIMILAR – PART 1: GENERAL REQUIREMENTS - издание 3.2
Карточка документа - BSI BS EN 55022 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement - CORR: December 31, 2011Оборудование информационных технологий - Радио-характеристики волнения - Пределы и методы измерения - CORR: 31 декабря 2011
Карточка документа - BSI BS EN 50065-1 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 1: General requirements, frequency bands and electromagnetic disturbancesПередача сигналов на электрических сетях низкого напряжения в полосе частот 3 кГц до 148,5 кГц. Общие требования, диапазоны частот и электромагнитные дефекты
Карточка документа - BSI BS EN 61558-2-6 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformersБезопасность трансформаторов, дросселей, приборов с питанием от сети и так для напряжений питания до 1100 В. Особенные требования и проверки в защитные трансформаторы и приборы с питанием от сети, которые содержат защитные трансформаторы
Карточка документа - IEC 61558-2-6 Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V – Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers - Edition 2.0Безопасность трансформаторов, реакторов, блоков питания и подобных продуктов для напряжений питания до 1 100 В – Часть 2-6: Определенные требования и испытания на безопасные изолирующие трансформаторы и блоки питания, включающие безопасные изолирующие трансформаторы - Издание 2.0
На основе IEC 61558-2-6 разработан ГОСТ IEC 61558-2-6-2012 (IDT)ГОСТ IEC 61558-2-6-2012 (IDT) - BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and testsИзолирующая координация для электрических средств производства в устройствах низкого напряжения. Принципы, требования и проверки
Карточка документа - IEC 60664-1 Insulation coordination for equipment within low-voltage systems – Part 1: Principles, requirements and tests - Edition 2.0Координация изоляции для оборудования в низковольтных системах – Часть 1: Принципы, требования и испытания - Издание 2.0
На основе IEC 60664-1 разработан ГОСТ Р МЭК 60664.1-2012 (IDT)ГОСТ Р МЭК 60664.1-2012 (IDT) - IEC 60364-4-41 Low-voltage electrical installations – Part 4-41: Protection for safety – Protection against electric shock - Edition 5.0Низковольтные электрические установки – Часть 4-41: Защита для безопасности – Защита от удара током - Издание 5.0
На основе IEC 60364-4-41 разработан ГОСТ Р 50571.3-2009 (IDT)ГОСТ Р 50571.3-2009 (IDT) - BSI BS EN 60669-2-1 + A12 Switches for household and similar fixed electrical installations - Part 2-1: Particular requirements - Electronic switches - CORR: April 30, 2008; CORR: December 31, 2009; AMD: November 30, 2010; CORR: May 31, 2012Выключатель для бюджета и похожих неподвижных электрических инсталляций. Особенные требования. Электронные выключатели - CORR: Апрель 30, в 2008; CORR: December 31, в 2009; AMD: Ноябрь 30, в 2010; CORR: Мей 31, в 2012
Карточка документа - BSI BS EN 50065-2-1 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-1: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments - CORR 14800: November 25, 2003; AMD 16002: March 2006Сигнал bertragung на электрических сетях низкого напряжения в полосе частот 3 кГц до 148,5 кГц. Мешающие требования прочности к сведениям сети bertragungsgeraete и системы, которыми занимаются в полосе частот 95 кГц до 148,5 кГц и определены для употребления в жилых площадях, областях деятельности и областях предпринимательской деятельности, а также в малых предприятиях - CORR 14 800: Ноябрь 25, в 2003; AMD 16 002: March в 2006
Карточка документа - BSI BS EN 50065-2-3 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3: Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors - CORR 14799: November 28, 2003; AMD 16003: March 15, 2006Передача сигналов на электрических сетях низкого напряжения в полосе частот 3 кГц до 148,5 кГц. Мешающими требованиями прочности к сведениям сети bertragungsgeraete и системы в полосе частот 3 кГц до 95 кГц занимаются и определены для употребления электроснабжением и ток-предпринимательский распределением ассигнований - CORR 14 799: Ноябрь 28, в 2003; AMD 16 003: March 15, в 2006
Карточка документа - BSI BS EN 61140 + A1 Protection against electric shock - Common aspects for installation and equipment - AMD: October 31, 2002Защита от удара током - Общих аспектов для установки и оборудования - AMD: 31 октября 2002
Карточка документа - BSI BS EN 60669-1 + A2 Switches for household and similar fixed-electrical installations - Part 1: General requirements - AMD 12098: March 2001; AMD 14684: October 10, 2003; CORR 16997: March 30, 2007; AMD: May 31, 2009; CORR: February 28, 2010; CORR: January 31, 2013Выключатель для бюджета и похожих неподвижных электрических инсталляций. Общие требования - AMD 12 098: March в 2001; AMD 14 684: October 10, в 2003; CORR 16 997: March 30, в 2007; AMD: Мей 31, в 2009; CORR: February 28, в 2010; CORR: January 31, в 2013
Карточка документа - BSI BS EN 50090-2-2 + A2 Home and building electronic systems (HBES) - Part 2-2: System overview - General technical requirements - AMD 14291: June 24, 2003; AMD: April 30, 2008; Remains CurrentДом и строящий электронные системы (HBES) - Часть 2-2: Системный обзор - Общие технические требования - AMD 14291: 24 июня 2003; AMD: 30 апреля 2008; Остается Актуальным
Карточка документа - CENELEC HD 384.4.41 Electrical Installations of Buildings Part 4: Protection for Safety Chapter 41: Protection Against Electric ShockЭлектрические установки строительной части 4: защита для главы 41 безопасности: защита от удара током
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