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AFNOR
FD ISO 15522
En Vigor
2003-08-01
Water quality - Determination of the inhibitory effect of water
constituents on the growth of activated sludge microorganisms
AFNOR
NF EN 15196
En Vigor
2006-10-01
Water quality - Guidance on sampling and processing of the pupal exuviae
of Chironomidae (Order Diptera) for ecological assessment
AFNOR
NF EN 61300-2-29
En Vigor
1998-03-01
Fibres optic interconnecting devices and passive components. Basic test
and measurements procedures. Part 2-29 : tests. Low air pressure.
AFNOR
XP C93-925-3-11
En Vigor
2023-04-19
Hybrid telecommunication cables - Part 3 : outdoor cables - Detail
specification for optical fibre cables with a power supply function for
remote devices
