DIN EN IEC 62055-42 VDE 0418-5-42:2023-09
Electricity metering – Payment systems
Part 42: Transaction Reference Numbers (TRN)
(IEC 62055-42:2022); German version EN IEC 62055-42:2022
Class/Status:
Standard,
valid
Released: 2023-09
VDE Art. No.: 0400608