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AFNOR
NF EN 1124-4
En Vigor
2013-11-16
Pipes and fittings of longitudinally welded stainless steel pipes with
spigot and socket for waste water systems - Part 4 : components for
vacuum drainage systems and for drainage systems on ships
AFNOR
NF ISO 2017-3
En Vigor
2016-03-03
Mechanical vibration and shock - Resilient mounting systems - Part 3 :
technical information to be exchanged for application of vibration
isolation to new buildings
AFNOR
NF ISO 17420-3
En Vigor
2012-11-01
Respiratory protective devices — Performance requirements — Part 3:
Thread connection
AFNOR
