NF EN 74-2:2022
Current
The latest, up-to-date edition.
Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 2: Special couplers - Requirements and test procedures
Hardcopy
English - French
01-03-2022
This document specifies: materials; design requirements; specified values for resistances and stiffnesses which acouplerhas to achieve undertest; testprocedures and assessment; for the following specialcouplers: screw or wedgehalf couplers,sleeve couplers with shear studs, right anglereduction couplersand swivelreduction couplers.
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