Use this advanced option for defining whether internal clashes are checked in reference models.
The default value FALSE means that clashes between reference modelmodel which the designer can use as an aid when building another model
A reference model is created in Tekla Structures or in other software and can be inserted to Tekla Structures. The reference model appears together with the model but it is not modified by Tekla Structures. The user can snap to reference model points.
For example, an architectural model, a plant design model, or a heating, ventilating, and air-conditioning (HVAC) model can be a reference model.
objects within one reference model are ignored. Clashes between reference model objects belonging to different models are detected. The value TRUE means that clashes between reference model objects within one reference model are checked.
Note that this advanced option is taken into account only if the XS_CLASH_CHECK_BETWEEN_REFERENCES advanced option is set to TRUE.