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AFNOR
XP CEN/TS 18073
En Vigor
2024-11-06
Ambient air - Determination of lung deposited surface area (LDSA)
concentration using aerosol monitors based on diffusion charging
AFNOR
NF EN 50156-1
En Vigor
2024-11-01
Electrical equipment for furnaces and ancillary equipment - Part 1:
Requirements for application design and installation
AFNOR
NF EN IEC 60308
En Vigor
2024-11-01
Hydraulic turbines - Testing of governing systems
AFNOR
NF EN IEC 62271-211
En Vigor
2024-11-01
High-voltage switchgear and controlgear - Part 211 : direct connection
between power transformers and gas-insulated metal-enclosed switchgear
for rated voltages above 52 kV
