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AFNOR
NF E51-766
En Vigor
2025-02-26
Ventilation for buildings - Additional calculation of airflow rates for shunt
AFNOR
NF EN ISO 20505
En Vigor
2025-02-26
Fine ceramics (advanced ceramics, advanced technical ceramics) -
Mechanical properties of ceramic composites at room temperature -
Determination of the interlaminar shear strength and shear modulus of
continuous-fibre-reinforced composites by the compression of
double-notched test pieces and by the Iosipescu test
AFNOR
NF E51-732
Anulada
2025-02-26
Controlled mechanical ventilation components - Facade air inlets -
Characteristics and function ability
AFNOR
NF EN ISO 4064-1
Anulada
2025-03-19
Water meters for cold potable water and hot water - Part 1 :
metrological and technical requirements
