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AFNOR
NF A51-320
En Vigor
2025-07-23
Method for assessing the recycled metal content of copper and copper
alloy semi-finished products
AFNOR
NF ISO 12856-2
En Vigor
2025-07-23
Railway applications - Polymeric composite sleepers, bearers and
transoms - Part 2 : Product testing
AFNOR
NF EN 303851
En Vigor
2025-07-23
Radio Frequency Identification - Equipment operating in the band 2 446
MHz to 2 454 MHz with power levels up to a maximum of 500 mW e.i.r.p.and
up to a maximum of 4 W e.i.r.p.- Harmonised Standard for access to radio
spectrum (V1.1.1)
AFNOR
XP E23-041
En Vigor
2025-07-23
Gears - Specification for the inspection in production and on site of
open gear rings
