/// <summary>
 /// Deprecated Method for adding a new object to the equipment_class EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToequipment_class(equipment_class equipment_class)
 {
     base.AddObject("equipment_class", equipment_class);
 }
 /// <summary>
 /// Create a new equipment_class object.
 /// </summary>
 /// <param name="equipment_class_id">Initial value of the equipment_class_id property.</param>
 public static equipment_class Createequipment_class(global::System.Decimal equipment_class_id)
 {
     equipment_class equipment_class = new equipment_class();
     equipment_class.equipment_class_id = equipment_class_id;
     return equipment_class;
 }