CSA ISO/IEC/IEEE 8802-3 AMD 2
Amendment 2:2022 to CSA ISO/IEC/IEEE 8802-3:21, Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Amendment 2: Physical layer and management parameters for power over Ethernet over 4 pairs (Adopted amendment 2:2021 to ISO/IEC/IEEE 8802-3:2021)