Note: There is a newer version of this specification see VEC 2.1.0
A Specification to define requirements for the handling of wire / wire element tuples (pairs, triple,...) with the focus on twisting. More precisely, the allowed untwisting at the wire ends and required measures against it.
This definition is made independent from the WireGroup, as the WireGroup might be defined for the part master data (the wire on the roller). The specifications for untwisting are always based on a concrete usage.