Member name	Description
UndefinedSystemType	Undefined system type
Data	Electrical System Type is Data.
PowerCircuit	Electrical System Type is PowerCircuit.
Telephone	Electrical System Type is Telephone.
Security	Electrical System Type is Security
FireAlarm	Electrical System Type is FireAlarm
NurseCall	System Type is NurseCall.
Controls	Electrical System Type is Controls.
Communication	Electrical System Type is Communication.
PowerBalanced	Electrical System Type is PowerBalanced.
PowerUnBalanced	Electrical System Type is PowerUnBalanced.