Tra cứu Tiêu chuẩn quốc tế
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| 4641 |
IEC 61249-2-47:2018
Materials for printed boards and other interconnecting structures - Part 2-47: Reinforced base materials clad and unclad - Non-halogenated epoxide non-woven/woven E-glass reinforced laminate sheets of thermal conductivity 2,0 W/(m•K) and defined flammability (vertical burning test), copper-clad for lead-free assembly |
| 4642 |
IEC 61265:2018
Electroacoustics - Instruments for measurement of aircraft noise - Performance requirements for systems to measure sound pressure levels in noise certification of aircraft |
| 4643 |
IEC 61290-4-3:2018
Optical amplifiers - Test methods - Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control |
| 4644 |
IEC 61290-4-4:2018
Optical amplifiers - Test methods - Part 4-4: Gain transient parameters - Single channel optical amplifiers with gain control |
| 4645 |
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| 4646 |
IEC 61340-4-4:2018
Electrostatics - Part 4-4: Standard test methods for specific applications - Electrostatic classification of flexible intermediate bulk containers (FIBC) |
| 4647 |
IEC 61340-4-4:2018 RLV
Electrostatics - Part 4-4: Standard test methods for specific applications - Electrostatic classification of flexible intermediate bulk containers (FIBC) |
| 4648 |
IEC 61340-4-5:2018
Electrostatics - Part 4-5: Standard test methods for specific applications - Methods for characterizing the electrostatic protection of footwear and flooring in combination with a person |
| 4649 |
IEC 61340-4-5:2018 RLV
Electrostatics - Part 4-5: Standard test methods for specific applications - Methods for characterizing the electrostatic protection of footwear and flooring in combination with a person |
| 4650 |
IEC 61340-6-1:2018
Electrostatics - Part 6-1: Electrostatic control for healthcare - General requirements for facilities |
| 4651 |
IEC 61347-2-14:2018
Lamp controlgear - Part 2-14: Particular requirements for DC and/or AC supplied electronic controlgear for fluorescent induction lamps |
| 4652 |
IEC 61375-2-6:2018
Electronic railway equipment - Train communication network (TCN) - Part 2-6: On-board to ground communication |
| 4653 |
IEC 61400-11:2012/AMD1:2018
Amendment 1 - Wind turbines - Part 11: Acoustic noise measurement techniques |
| 4654 |
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| 4655 |
IEC 61439-7:2018
Low-voltage switchgear and controlgear assemblies - Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicle charging stations |
| 4656 |
IEC 61466-2:1998/AMD2:2018
Amendment 2 - Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristics |
| 4657 |
IEC 61466-2:1998+AMD1:2002+AMD2:2018 CSV
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Part 2: Dimensional and electrical characteristics |
| 4658 |
IEC 61482-2:2018
Live working - Protective clothing against the thermal hazards of an electric arc - Part 2: Requirements |
| 4659 |
IEC 61482-2:2018 RLV
Live working - Protective clothing against the thermal hazards of an electric arc - Part 2: Requirements |
| 4660 |
IEC 61496-3:2018
Safety of machinery - Electro-sensitive protective equipment - Part 3: Particular requirements for active opto-electronic protective devices responsive to diffuse Reflection (AOPDDR) |
