Pset_MechanicalFastenerOCSFitting Common properties of clamps and fittings used in railway overhead contact system (OCS). IfcMechanicalFastener/COUPLER IfcMechanicalFastener/COUPLER ManufacturingTechnology The method / technology used to produce the equipment. OCSFasteningType Indicates the type of the overhead contact system (OCS) mechanical fastener. SUPPORT_FITTING SUSPENSION_FITTING REGISTRATION_FITTING TERMINATION_FITTING TENSIONING_FITTING EARTHING_FITTING JOINT_FITTING OTHER NOTKNOWN UNSET SUPPORT_FITTING Fitting used in OCS support. SUSPENSION_FITTING Fitting used in OCS suspension. REGISTRATION_FITTING Fitting used in OCS registration tube. TERMINATION_FITTING Fitting used in OCS termination. TENSIONING_FITTING Fitting used in OCS tensioning system. EARTHING_FITTING Fitting used in OCS earthing system. JOINT_FITTING Joint fitting used to make the link between elements. OTHER required category not on scale (other) Value is not listed. NOTKNOWN Value is unkown (unknown) Value is unknown. UNSET Value has not been specified (unset) Value has not been specified.