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AFNOR
NF EN IEC 61724-1
En Vigor
2021-08-27
Photovoltaic system performance - Part 1 : monitoring
AFNOR
NF EN IEC 60794-1-31
En Vigor
2021-08-27
Optical fibre cables - Part 1-31 : generic specification - Optical cable
elements - Optical fibre ribbon
AFNOR
NF EN IEC 61300-3-7
En Vigor
2021-08-27
Fibre optic interconnecting devices and passive components - Basic test
and measurement procedures - Part 3-7 : examinations and measurements -
Wavelength dependence of attenuation and return loss of single mode components
AFNOR
NF EN IEC 60938-2
En Vigor
2021-08-27
Fixed inductors for electromagnetic interference suppression - Part 2 :
sectional specification on power line chokes
