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AFNOR

NF EN 878

Anulada
2004-12-20
Chemicals used for treatment of water intented for human consumption. Aluminium sulfate.
AFNOR

NF EN 16790

En Vigor
2016-08-06
Conservation of cultural heritage - Integrated pest management (IPM) for protection of cultural heritage
AFNOR

NF EN 17036

En Vigor
2018-06-20
Conservation of Cultural Heritage - Artificial ageing by simulated solar radiation of the surface of untreated or treated porous inorganic materials
AFNOR

NF EN 17477

En Vigor
2021-08-11
Algae and algae products - Identification of the biomass of microalgae, macroalgae, cyanobacteria and Labyrithulomycetes - Detection and identification with morphological and/or molecular meth