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AFNOR

NF EN ISO 17660-2

En Vigor
2008-12-01
Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints
AFNOR

NF EN 14291

En Vigor
2005-05-01
Foam producing solutions for leak detection on gas installation
AFNOR

NF EN 15972

En Vigor
2011-12-01
Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
AFNOR

NF T90-421

Anulada
2006-08-05
Testing water - Bacteriological examinations of swimming pool water