Koper en messing C10200 Gielkoper + CU-fan C10200 + TU1 + koper + gouden plating C10200 + TU2 + koper + gouden plating C11000 + Gielkoper + CU-ETP Koper C35600 + Cuzn34PB2 Koper + C28000 + Cuzn40 Koper + C28000 C10200 + TU2 + Koper