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AFNOR
NF EN ISO 13944
En Vigor
2013-01-05
Lubricated metal-powder mixes - Determination of lubricant content -
Soxhlet extraction method
AFNOR
NF EN 1506
En Vigor
2007-09-01
Ventilation for buildings - Sheet metal air ducts and fittings with
circular cross-section - Dimensions
AFNOR
NF EN 61853-2
En Vigor
2017-03-01
Photovoltaic (PV) module performance testing and energy rating - Part 2
: spectral responsivity, incidence angle and module operating
temperature measurements
AFNOR
NF EN ISO 21587-3
En Vigor
2007-12-01
Chemical analysis of aluminosilicate refractory products (alternative to
the X-ray fluorescence method) - Part 3 : inductively coupled plasma and
atomic absorption spectrometry methods
