Turkmenistan standards PDF

IEEE Standard for 4.76 kV to 48.3 kV Rated Ground and Test Devices Used in Enclosures Original standard IEEE Std C37.20.6-2024 in PDF full version. Additional info + preview on request

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IEEE Guide for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults Original standard IEEE Std C37.20.7-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEEE Std C37.20.7-2024

IEEE Guide for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults — Corrigendum 1 Original standard IEEE Std C37.20.7-2017 cor1-2021 in PDF full version. Additional info + preview on request

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IEEE Recommended Practice for Testing Switchgear Rated Up to 52 kV for Internal Arcing Faults Original standard IEEE Std C37.20.7-2024 in PDF full version. Additional info + preview on request

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IEEE Standard for Metal-Enclosed Switchgear Rated 1 kV to 52 kV Incorporating Gas Insulating Systems Original standard IEEE Std C37.20.9-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEEE Std C37.20.9-2025

IEEE Standard for Metal-Enclosed Switchgear Rated 1 kV to 52 kV Incorporating Gas Insulating Systems Original standard IEEE Std C37.20.9-2025 in PDF full version. Additional info + preview on request

Document status: Active