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Normas AFNOR

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AFNOR

NF ETS 300104

En Vigor
1997-05-01
Integrated Services Digital Network (ISDN). Attachment requirements for terminal equipment to connect to an ISDN using ISDN basic access. Layer 3 aspects.
AFNOR

NF EN 62808/A1

En Vigor
2019-06-28
Nuclear power plants - Instrumentation and control systems important to safety - Design and qualification of isolation devices
AFNOR

NF EN 62231-1

En Vigor
2016-03-17
Composite station post insulators for substations with ac voltages greater than 1 000 V up to 245 kV - Part 1 : dimensional, mechanical and electrical characteristics
AFNOR

NF ISO 5466

En Vigor
1988-10-01
Photography. Processed safety photographic film. Storage practices.