Filtrar:
AFNOR
AFNOR
XP ISO/TS 23893-2
En Vigor
2007-12-01
Water quality - Biochemical and physiological measurements on fish -
Part 2 : determination of ethosyresofurin-O-deethylase (EROD)
AFNOR
NF EN 12678
En Vigor
2016-06-18
Chemical used for treatment of water intended for human consumption -
Potassium peroxomonosulfate
AFNOR
NF EN 50174-3
Anulada
2018-06-02
Information technology - Cabling installation - Part 3 : installation
planning and practices outside buildings










