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AFNOR
NF EN 50122-2
En Vigor
2022-09-02
Railway applications - Fixed installations - Electrical safety, earthing
and the return circuit - Part 2 : provisions against the effects of
stray currents caused by DC traction systems
AFNOR
NF EN IEC 63355
En Vigor
2022-09-02
Cable management systems - Test method for content of halogens
AFNOR
NF EN IEC 61753-051-02
En Vigor
2022-09-02
Fibre optic interconnecting devices and passive components - Performance
standard - Part 051-02 : Plug-receptacle style single-mode fibre fixed
optical attenuators for category C - Controlled environments
AFNOR
NF EN IEC 62604-1
En Vigor
2022-09-02
Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of
assessed quality - Part 1 : Generic specification
