Filtrar:
AFNOR
NF B51-017
En Vigor
1988-12-01
Wood. Tensile parallel to grain. Determination of ultimate tensile
stress parallel to grain using small clear specimens.
AFNOR
NF EN 50725
En Vigor
2025-02-28
Specification for portable electrical apparatus designed to measure
draught and gas pressure of heating appliances and systems
AFNOR
NF EN 61260-2/A1
En Vigor
2017-11-25
Electroacoustics - Octave-band and fractional-octave-band filters - Part
2 : pattern-evaluation tests
AFNOR
