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AFNOR
NF EN ISO 21309-2
En Vigor
2019-03-20
Plastics - Ethylene/vinyl alcohol (EVOH) copolymer moulding and
extrusion materials - Part 2 : preparation of test specimens and
determination of properties
AFNOR
NF ISO 7251
Anulada
2005-07-20
Microbiology. General guidance for enumeration of presumptive
{Escherichia} {coli}. Most probable number technique.
AFNOR
NF EN ISO 4608
En Vigor
2023-11-22
Plastics - Homopolymer and copolymer resins of vinyl chloride for
general use - Determination of plasticizer absorption at room temperature
AFNOR
NF ISO 959-1
En Vigor
1998-08-01
Pepper (Piper nigrum L.), whole or ground. . Specification. . Part 1 :
black pepper.










