The Central Solenoid (CS) Model Coil - Outer Module being fabricated to dem
onstrate the justification of the CS design for the ITER, was almost comple
ted except for epoxy impregnation to concrete whole layers. All the wound a
nd heat treated layers have been assembled symmetrically with the insulatio
n on the same axis, and for layer-to-layer joints the newly developed butt
joint, has been installed.