STB PDF
Electrostatics - Electrostatic control in healthcare, commercial and public facilities. Public spaces and office areas. Original standard PD IEC TS 61340-6-2-2023 in PDF full version. Additional info + preview on request
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Electronic railway equipment. Train communication network (TCN) - TCN application profile. Original standard PD IEC TS 61375-2-4-2017 in PDF full version. Additional info + preview on request
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Wind energy generation systems - Acoustic noise measurement techniques. Measurement of wind turbine sound characteristics in receptor position. Original standard PD IEC TS 61400-11-2-2024 in PDF full version. Additional info + preview on request
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Wind energy generation systems - Measurement and assessment of electrical characteristics. Wind turbine components and subsystems. Original standard PD IEC TS 61400-21-4-2025 in PDF full version. Additional info + preview on request
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Wind energy generation systems - Communications for monitoring and control of wind power plants. Configuration description language. Original standard PD IEC TS 61400-25-71-2019 in PDF full version. Additional info + preview on request
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Wind energy generation systems - Reliability for wind energy generation systems. Original standard PD IEC TS 61400-26-4-2024 in PDF full version. Additional info + preview on request
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