NF C44-059-32-1*NF EN 62059-32-1:2012 Electricity metering equipment - Dependability - Part 32-1 : durability - Testing of the stability of metrological characteristics by applying elevated temperature
2012NF C44-059-32-1*NF EN 62059-32-1:2012 Electricity metering equipment - Dependability - Part 32-1 : durability - Testing of the stability of metrological characteristics by applying elevated temperature