Enum Mass NamespaceFemDesign.Results AssemblyFemDesign.Core.dll public enum Mass Extension Methods ObjectExtensions.DeepClone<T>(T) XmlSerialization.SerializeObjectToXml<T>(T) XmlSerialization.SerializeObject<T>(T) Extension.ToXElement<T>(object) ObjectExtensions.DeepClone(object) Fields kg = 1 lb = 2 t = 0 tonUK = 3 tonUS = 4