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AFNOR
NF EN 10225-1
En Vigor
2019-05-15
Weldable structural steels for fixed offshore structures - Technical
delivery conditions - Part 1 : plates
AFNOR
NF EN ISO 3690
Anulada
2018-10-30
Welding and allied processes -- Determination of hydrogen content in arc
weld metal
AFNOR
NF EN 17233
En Vigor
2021-04-14
Water quality - Guidance for assessing the efficiency and related
metrics of fish passage solutions using telemetry
AFNOR










