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AFNOR
NF C66-471
En Vigor
1978-08-01
Insulators and fittings for overhead lines. Metal fittings. Sealing arm (BS).
AFNOR
AFNOR
NF EN IEC 62386-250
En Vigor
2023-05-19
Digital addressable lighting interface - Part 250: Particular
requirements - Integrated power supply (device type 49)
AFNOR
NF EN ISO 20509
En Vigor
2023-03-22
Fine ceramics (advanced ceramics, advanced technical ceramics) -
Determination of oxidation resistance of non-oxide monolithic ceramics
