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AFNOR
XP C93-586-20
En Vigor
2022-09-07
Particular BALUN for radiofrequency applications up to 2 150 MHz
AFNOR
NF EN 1434-2
En Vigor
2022-09-07
Thermal energy meters - Part 2 : constructional requirements
AFNOR
NF EN 1434-5
En Vigor
2022-09-07
Thermal energy meters - Part 5 : initial verification tests
AFNOR
NF EN 14511-4
En Vigor
2022-09-07
Air conditioners, liquid chilling packages and heat pumps for space
heating and cooling and process chillers, with electrically driven
compressors - Part 4 : Requirements
