diff --git a/Airbus/Airbus/AbstractMap.cs b/Airbus/Airbus/AbstractMap.cs
index da78b80..4330bc9 100644
--- a/Airbus/Airbus/AbstractMap.cs
+++ b/Airbus/Airbus/AbstractMap.cs
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace Airbus
 {
-    internal abstract class AbstractMap
+    internal abstract class AbstractMap : IEquatable<AbstractMap>
     {
         private IDrawningObject _drawningObject = null;
 
@@ -118,5 +118,32 @@ namespace Airbus
         protected abstract void GenerateMap();
         protected abstract void DrawRoadPart(Graphics g, int i, int j);
         protected abstract void DrawBarrierPart(Graphics g, int i, int j);
+
+        public bool Equals(AbstractMap? other)
+        {
+            if (other == null ||
+                _map != other._map ||
+                _width != other._width ||
+                _size_x != other._size_x ||
+                _size_y != other._size_y ||
+                _height != other._height ||
+                GetType() != other.GetType() ||
+                _map.GetLength(0) != other._map.GetLength(0) ||
+                _map.GetLength(1) != other._map.GetLength(1))
+            {
+                return false;
+            }
+            for (int i = 0; i < _map.GetLength(0); i++)
+            {
+                for (int j = 0; j < _map.GetLength(1); j++)
+                {
+                    if (_map[i, j] != other._map[i, j])
+                    {
+                        return false;
+                    }
+                }
+            }
+            return true;
+        }
     }
 }
diff --git a/Airbus/Airbus/AirplaneCompareByColor.cs b/Airbus/Airbus/AirplaneCompareByColor.cs
index 4c30e0c..82a073d 100644
--- a/Airbus/Airbus/AirplaneCompareByColor.cs
+++ b/Airbus/Airbus/AirplaneCompareByColor.cs
@@ -10,8 +10,54 @@ namespace Airbus
     {
         public int Compare(IDrawningObject? x, IDrawningObject? y)
         {
-            // TODO реализовать логику сравнения
-            throw new NotImplementedException();
+            if (x == null && y == null)
+            {
+                return 0;
+            }
+            if (x == null && y != null)
+            {
+                return 1;
+            }
+            if (x != null && y == null)
+            {
+                return -1;
+            }
+            var xAirplane = x as DrawningObjectAirplane;
+            var yAirplane = y as DrawningObjectAirplane;
+            if (xAirplane == null && yAirplane == null)
+            {
+                return 0;
+            }
+            if (xAirplane == null && yAirplane != null)
+            {
+                return 1;
+            }
+            if (xAirplane != null && yAirplane == null)
+            {
+                return -1;
+            }
+            string xAirplaneColor = xAirplane.GetAirplane.airplane.BodyColor.Name;
+            string yAirplaneColor = yAirplane.GetAirplane.airplane.BodyColor.Name;
+            if (xAirplaneColor != yAirplaneColor)
+            {
+                return xAirplaneColor.CompareTo(yAirplaneColor);
+            }
+            if (xAirplane.GetAirplane.airplane is EntityAirbus xContainerShip && yAirplane.GetAirplane.airplane is EntityAirbus yContainerShip)
+            {
+                string xShipDopColor = xContainerShip.DopColor.Name;
+                string yShipDopColor = yContainerShip.DopColor.Name;
+                var dopColorCompare = xShipDopColor.CompareTo(yShipDopColor);
+                if (dopColorCompare != 0)
+                {
+                    return dopColorCompare;
+                }
+            }
+            var speedCompare = xAirplane.GetAirplane.airplane.Speed.CompareTo(yAirplane.GetAirplane.airplane.Speed);
+            if (speedCompare != 0)
+            {
+                return speedCompare;
+            }
+            return xAirplane.GetAirplane.airplane.Weight.CompareTo(yAirplane.GetAirplane.airplane.Weight);
         }
     }
-    }
+}
\ No newline at end of file
diff --git a/Airbus/Airbus/AirplaneCompareByType.cs b/Airbus/Airbus/AirplaneCompareByType.cs
index 04d80f3..443f53a 100644
--- a/Airbus/Airbus/AirplaneCompareByType.cs
+++ b/Airbus/Airbus/AirplaneCompareByType.cs
@@ -38,7 +38,7 @@ namespace Airbus
             }
             if (xAirplane.GetAirplane.GetType().Name != yAirplane.GetAirplane.GetType().Name)
             {
-                if (xAirplane.GetAirplane.GetType().Name == "DrawingAirplane")
+                if (xAirplane.GetAirplane.GetType().Name == "DrawningAirplane")
                 {
                     return -1;
                 }
diff --git a/Airbus/Airbus/DrawningObjectAirplane.cs b/Airbus/Airbus/DrawningObjectAirplane.cs
index 4d22429..cf2c6d1 100644
--- a/Airbus/Airbus/DrawningObjectAirplane.cs
+++ b/Airbus/Airbus/DrawningObjectAirplane.cs
@@ -61,7 +61,22 @@ namespace Airbus
             {
                 return false;
             }
-            // TODO доделать проверки в случае продвинутого объекта
+
+            if (airplane is EntityAirbus airbus && otherAirplaneAirplane is EntityAirbus otherAirbus)
+            {
+                if (airbus.DopColor != otherAirbus.DopColor)
+                {
+                    return false;
+                }
+                if (airbus.Engine != otherAirbus.Engine)
+                {
+                    return false;
+                }
+                if (airbus.Compartment != otherAirbus.Compartment)
+                {
+                    return false;
+                }
+            }
             return true;
         }
     }
diff --git a/Airbus/Airbus/FormMapWithSetAirplane.cs b/Airbus/Airbus/FormMapWithSetAirplane.cs
index 3f56206..f66c9b6 100644
--- a/Airbus/Airbus/FormMapWithSetAirplane.cs
+++ b/Airbus/Airbus/FormMapWithSetAirplane.cs
@@ -311,7 +311,12 @@ namespace Airbus
 
         private void buttonSortByColor_Click(object sender, EventArgs e)
         {
-
+            if (listBoxMaps.SelectedIndex == -1)
+            {
+                return;
+            }
+            _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].Sort(new AirplaneCompareByColor());
+            pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
         }
     }
 }
diff --git a/Airbus/Airbus/SetAirplaneGeneric.cs b/Airbus/Airbus/SetAirplaneGeneric.cs
index c3cabec..82104a2 100644
--- a/Airbus/Airbus/SetAirplaneGeneric.cs
+++ b/Airbus/Airbus/SetAirplaneGeneric.cs
@@ -24,6 +24,10 @@ namespace Airbus
 
         public int Insert(T airplane, int position)
         {
+            if (_places.Contains(airplane))
+            {
+                return -1;
+            }
             if (Count == _maxCount)
                 throw new StorageOverflowException(_maxCount);
             if (position < 0 || position > _places.Count) return -1;