| C37.110-2007 - IEEE Guide for the Application of Current Transformers Used for Protective Relaying Purposes - Redline | IEL Online | IEEE | Power, Energy and Industry Applications | 2011-08-12 |  | 
          
                                                                                        | C37.110-2007/Cor 1-2010 - IEEE Guide for the Application of Current Transformers Used for Protective Relaying Purposes Corrigendum 1: Corrections to Equation 18 and Equation 19 | IEL Online | IEEE | Power, Energy and Industry Applications | 2011-06-06 |  | 
          
                                                                                        | C37.110-2023 - IEEE Guide for the Application of Current Transformers Used for Protective Relaying Purposes | IEL Online | IEEE | Power, Energy and Industry Applications | 2023-05-23 |  | 
          
                                                                                        | C37.110-2023 - IEEE Guide for the Application of Current Transformers Used for Protective Relaying Purposes - Redline | IEL Online | IEEE | Power, Energy and Industry Applications | 2025-04-23 |  | 
          
                                                                                        | C37.111-1991 - IEEE Standard Common Format for Transient Data Exchange (COMTRADE) for Power Systems | IEL Online | IEEE | Power, Energy and Industry Applications | 1988-01-01 |  | 
          
                                                                                        | C37.111-1999 - IEEE Standard Common Format for Transient Data Exchange (COMTRADE) for Power Systems | IEL Online | IEEE | Power, Energy and Industry Applications | 1988-01-01 |  | 
          
                                                                                        | C37.111-2013 - IEEE/IEC Measuring relays and protection equipment – Part 24: Common format for transient data exchange (COMTRADE) for power systems | IEL Online | IEEE | Power, Energy and Industry Applications | 2013-05-02 |  | 
          
                                                                                        | C37.111-2013 - IEEE/IEC Measuring relays and protection equipment – Part 24: Common format for transient data exchange (COMTRADE) for power systems - Redline | IEL Online | IEEE | Power, Energy and Industry Applications | 2013-11-04 |  | 
          
                                                                                        | C37.112-1996 - IEEE Standard Inverse-Time Characteristic Equations for Overcurrent Relays | IEL Online | IEEE | Components, Circuits, Devices and Systems | 2022-05-03 |  | 
          
                                                                                        | C37.112-2018 - IEEE Standard for Inverse-Time Characteristics Equations for Overcurrent Relays | IEL Online | IEEE | Components, Circuits, Devices and Systems | 2019-02-05 |  | 
          
                                                                                        | C37.113-1999 - IEEE Guide for Protective Relay Applications to Transmission Lines | IEL Online | IEEE | Power, Energy and Industry Applications | 1988-01-01 |  | 
          
                                                                                        | C37.113-2015 - IEEE Guide for Protective Relay Applications to Transmission Lines | IEL Online | IEEE | Power, Energy and Industry Applications | 2016-06-30 |  | 
          
                                                                                        | C37.114-2004 - IEEE Guide for Determining Fault Location on AC Transmission and Distribution Lines | IEL Online | IEEE | Power, Energy and Industry Applications | 2005-06-20 |  | 
          
                                                                                        | C37.114-2014 - IEEE Guide for Determining Fault Location on AC Transmission and Distribution Lines | IEL Online | IEEE | Power, Energy and Industry Applications | 2015-01-27 |  | 
          
                                                                                        | C37.114-2014 - IEEE Guide for Determining Fault Location on AC Transmission and Distribution Lines - Redline | IEL Online | IEEE | Power, Energy and Industry Applications | 2015-12-01 |  | 
          
                                                                                        | C37.115-2003 - IEEE Standard Test Method for Use in the Evaluation of Message Communications Between Intelligent Electronic Devices in an Integrated Substation Protection, Control and Data Acquisition System | IEL Online | IEEE | Power, Energy and Industry Applications | 2004-07-12 |  | 
          
                                                                                        | C37.116-2007 - IEEE Guide for Protective Relay Application to Transmission-Line Series Capacitor Banks | IEL Online | IEEE | Power, Energy and Industry Applications | 2007-08-13 |  | 
          
                                                                                        | C37.116-2018 - IEEE Guide for Protective Relay Application to Transmission-Line Series Capacitor Banks | IEL Online | IEEE | Components, Circuits, Devices and Systems | 2018-10-18 |  | 
          
                                                                                        | C37.116-2018 - IEEE Guide for Protective Relay Application to Transmission-Line Series Capacitor Banks - Redline | IEL Online | IEEE | Components, Circuits, Devices and Systems | 2019-05-02 |  | 
          
                                                                                        | C37.117-2007 - IEEE Guide for the Application of Protective Relays Used for Abnormal Frequency Load Shedding and Restoration | IEL Online | IEEE | Power, Energy and Industry Applications | 2007-09-10 |  |