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AFNOR
NF EN ISO 5667-23
En Vigor
2011-04-01
Water quality — Sampling — Part 23: Guidance on passive sampling in
surface waters
AFNOR
NF EN 61000-4-13
En Vigor
2002-09-01
Electromagnetic compatibility (EMC) - Part 4-13 : testing and
measurement techniques - Harmonics and interharmonics including mains
signalling at a.c. power port, low frequency immunity tests
AFNOR
NF EN ISO 10058-2
En Vigor
2009-02-01
Chemical analysis of magnesite and dolomite refractory products
(alternative to the X-ray fluorescence method) — Part 2: Wet chemical analysis
AFNOR
NF EN IEC 61290-4-3
En Vigor
2018-07-13
Optical amplifiers - Test methods - Part 4-3 : power transient
parameters - Single channel optical amplifiers in output power control
