| C57.12.24-2016 - IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 600 Volts and Below           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2017-02-01           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.24-2016 - IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 600 Volts and Below - Redline           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Components, Circuits, Devices and Systems           | 
                                                                                        2017-10-26           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.24-2023 - IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 600 V and Below           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Components, Circuits, Devices and Systems           | 
                                                                                        2024-02-07           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.25-1990 - American National Standard for Transformers - Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distribution Transformers With Separable Insulated High-Voltage Connectors; High Voltage           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        1988-01-01           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.25-1990 - American National Standard for Transformers--Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distribution Transformers with Separable Insulated High-Voltage Connectors: High Voltage           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2014-09-25           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.26-1987 - American National Standard for Transformers- Pad-Mounted Compartmental -Type, Self-Cooled, Three-Phase Distribution Transformers for Use With Separable Insulated High-Voltage Connectors, High-Voltage           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2002-12-10           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.26-1992 - IEEE Standard for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers for Use with Separable Insulated High-Voltage Connectors (34 500 GrdY/19 920 Volts and Below, 2500 kVA and Smaller)           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        1988-01-01           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.28-1999 - American National Standard Pad-Mounted Equipment - Enclosure Integrity           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2004-01-07           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.28-2005 - IEEE Standard for Pad-Mounted Equipment - Enclosure Integrity           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2005-10-17           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.28-2014 - IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2014-07-14           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.28-2023 - IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2024-05-15           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.28-2023 - IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity - Redline           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2025-03-28           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.29-1991 - American National Standard for Switchgear and Transformers - Pad-Mounted Equipment- Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2005-02-07           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.29-2005 - IEEE Standard for Pad Mounted Equipment - Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2005-11-21           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.29-2014 - IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2014-08-08           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.29-2023 - IEEE Standard for Pad-Mounted Equipment--Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Geoscience           | 
                                                                                        2024-05-15           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.30-2010 - IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2010-09-27           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.30-2020 - IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity for Coastal Environments           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Components, Circuits, Devices and Systems           | 
                                                                                        2021-03-08           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.30-2020 - IEEE Standard for Pole-Mounted Equipment--Enclosure Integrity for Coastal Environments - Redline           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Geoscience           | 
                                                                                        2021-08-05           | 
                                                                                                   | 
              
          
                                                                                        | C57.12.31-2002 - IEEE Standard for Pole Mounted Equipment - Enclosure Integrity           | 
                                                                                        IEL Online           | 
                                                                                        IEEE           | 
                                                                                        Power, Energy and Industry Applications           | 
                                                                                        2003-04-02           | 
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