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AFNOR
NF EN IEC 62820-3-1
En Vigor
2018-06-22
Building intercom systems - Part 3-1 : application guidelines - General
AFNOR
NF ISO 16902-1
En Vigor
2004-01-01
Hydraulic fluid power - Test code for the determination of sound power
levels using sound intensity techniques : engineering method - Part 1 : pumps
AFNOR
NF EN IEC 61557-6
En Vigor
2021-12-10
Electrical safety in low voltage distribution systems up to 1 000 V a.c.
and 1 500 V d.c. - Equipment for testing, measuring or monitoring of
protective measures - Part 6 : effectiveness of residual current devices
(RCD) in TT, TN and IT systems
AFNOR
NF EN IEC 61400-50-1
En Vigor
2022-12-23
Wind energy generation systems - Part 50-1 : wind measurement -
Application of meteorological mast, nacelle and spinner mounted instruments
