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AFNOR
NF ISO 23318
En Vigor
2024-02-07
Milk, dried milk products and cream - Determination of fat content -
Gravimetric method
AFNOR
AFNOR
NF EN ISO 23875
En Vigor
2022-03-30
Mining — Air quality control systems for operator enclosures —
Performance requirements and test methods
AFNOR
NF EN 81-31
En Vigor
2024-11-13
Safety rules for the construction and installation of lifts - Lifts for
the transport of goods only - Part 31 : accessible goods only lifts
