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AFNOR
AFNOR
NF EN 61987-21
En Vigor
2016-04-23
Industrial-process measurement and control - Data structures and
elements in process equipment catalogues - Part 21 : list of Properties
(LOP) of automated valves for electronic data exchange - Generic strucutes
AFNOR
NF EN 60670-22/A11
En Vigor
2024-08-30
Boxes and enclosures for electrical accessories for household and
similar fixed electrical installations - Part 22 : particular
requirements for connecting boxes and enclosures
AFNOR
NF E25-805
En Vigor
2019-05-17
High-strength structural bolting assemblies for preloading - System HR -
Hexagon bolt + nut + washers assemblies with diameters M39 to M72
