diff --git a/ShipyardDataModels/IComponentModel.cs b/ShipyardDataModels/IComponentModel.cs
new file mode 100644
index 0000000..4072f19
--- /dev/null
+++ b/ShipyardDataModels/IComponentModel.cs
@@ -0,0 +1,8 @@
+namespace ShipyardDataModels.Models
+{
+    public interface IComponentModel : IId
+    {
+        string ComponentName { get; }
+        double Cost { get; }
+    }
+}
diff --git a/ShipyardDataModels/IId.cs b/ShipyardDataModels/IId.cs
new file mode 100644
index 0000000..1f37123
--- /dev/null
+++ b/ShipyardDataModels/IId.cs
@@ -0,0 +1,8 @@
+namespace ShipyardDataModels
+{
+
+    public interface IId
+    {
+        int Id { get; }
+    }
+}
diff --git a/ShipyardDataModels/IOrderModel.cs b/ShipyardDataModels/IOrderModel.cs
new file mode 100644
index 0000000..a3a51ba
--- /dev/null
+++ b/ShipyardDataModels/IOrderModel.cs
@@ -0,0 +1,14 @@
+using ShipyardDataModels.Enums;
+
+namespace ShipyardDataModels.Models
+{
+    public interface IOrderModel : IId
+    {
+        int ShipId { get; }
+        int Count { get; }
+        double Sum { get; }
+        OrderStatus Status { get; }
+        DateTime DateCreate { get; }
+        DateTime? DateImplement { get; }
+    }
+}
diff --git a/ShipyardDataModels/IShipModel.cs b/ShipyardDataModels/IShipModel.cs
new file mode 100644
index 0000000..7cae0da
--- /dev/null
+++ b/ShipyardDataModels/IShipModel.cs
@@ -0,0 +1,9 @@
+namespace ShipyardDataModels.Models
+{
+    public interface IShipModel : IId
+    {
+        string ShipName { get; }
+        double Price { get; }
+        Dictionary<int, (IComponentModel, int)> ShipComponents { get; }
+    }
+}
diff --git a/ShipyardDataModels/OrderStatus.cs b/ShipyardDataModels/OrderStatus.cs
new file mode 100644
index 0000000..bc993e5
--- /dev/null
+++ b/ShipyardDataModels/OrderStatus.cs
@@ -0,0 +1,11 @@
+namespace ShipyardDataModels.Enums
+{
+    public enum OrderStatus
+    {
+        Неизвестен = -1,
+        Принят = 0,
+        Выполняется = 1,
+        Готов = 2,
+        Выдан = 3
+    }
+}