Free Standards Library

IEEE Std 463-2019 pdf download – IEEE Standard for Electrical Safety Practices in Electrolytic Cell Line Working Zones

IEEE Std 463-2019 pdf download - IEEE Standard for Electrical Safety Practices in Electrolytic Cell Line Working Zones. 1.3 Word usage The word shall indicates mandatory requirements strictly to be followed in order to conform to the...

02-23

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IEEE Std 421.2-2014 pdf download – IEEE Guide for ldentification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems

IEEE Std 421.2-2014 pdf download - IEEE Guide for ldentification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems. 4. Dynamic performance classification 4.1 Overall The subclauses below describe methods for tuning and testing excitation...

02-23

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IEEE Std 442-2017 pdf download – IEEE Guide for Thermal Resistivity Measurements of Soils and Backfill Materials

IEEE Std 442-2017 pdf download - IEEE Guide for Thermal Resistivity Measurements of Soils and Backfill Materials. 4.1 Equipment required for field measurements 4.1.1 Field thermal probe The field thermal probe is fabricated from a stainless steel...

02-23

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IEEE Std 400.4-2015 pdf download – IEEE Guide for Field Testing of Shielded Power Cable Systems Rated 5 kV and Above with Damped Alternating Current (DAC) Voltage

IEEE Std 400.4-2015 pdf download - IEEE Guide for Field Testing of Shielded Power Cable Systems Rated 5 kV and Above with Damped Alternating Current (DAC) Voltage. 6. DAC test circuit and parameters 6.1 Overview To generate...

02-23

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IEEE Std 387-2017 pdf download – IEEE Standard for Criteria for Diesel Generator Units Applied as Standby Power Supplies for Nuclear Power Generating Stations

IEEE Std 387-2017 pdf download - IEEE Standard for Criteria for Diesel Generator Units Applied as Standby Power Supplies for Nuclear Power Generating Stations. 1.5 Exclusions The following items are not in the scope of this standard:...

02-23

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IEEE Std 383-2015 pdf download – IEEE Standard for Qualifying Electric Cables and Splices for Nuclear Facilities

IEEE Std 383-2015 pdf download - IEEE Standard for Qualifying Electric Cables and Splices for Nuclear Facilities. factory rework: The addition or reapplication, during factory production, of insulation, extruded semiconducting layers, or jacket material on a portion...

02-23

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IEEE Std 379-2014 pdf download – IEEE Standard for Application of the Single-Failure Criterion to Nuclear Power Generating Station Safety Systems

IEEE Std 379-2014 pdf download - IEEE Standard for Application of the Single-Failure Criterion to Nuclear Power Generating Station Safety Systems. 4. Statement of the single-failure criterion The safety systems shall perform all required safety functions for...

02-23

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IEEE Std 356-2020 pdf download – IEEE Guide for Measurements of Electromagnetic Properties of Earth Media

IEEE Std 356-2020 pdf download - IEEE Guide for Measurements of Electromagnetic Properties of Earth Media. For more complex earth structures, the calculation of the apparent conductivity from such measurements is quite difficult analytically (Macnae and Lamontagne...

02-23

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IEEE Std 308-2020 pdf download – IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations

IEEE Std 308-2020 pdf download - IEEE Standard Criteria for Class 1E Power Systems for Nuclear Power Generating Stations. 1.3 Word usage The word shall indicates mandatory requirements strictly to be followed in order to conform to...

02-23

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IEEE Std 269-2019 pdf download – Measuring Electroacoustic Performance of Communication Devices

IEEE Std 269-2019 pdf download - Measuring Electroacoustic Performance of Communication Devices. 9.2.3 Headset measurement repeatability and averaging When a headset is placed on HATS, the results may vary between sets of measurements due to slight variations...

02-23

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