diff --git a/app/Models/Plant.php b/app/Models/Plant.php
index 389c2e1..926072e 100644
--- a/app/Models/Plant.php
+++ b/app/Models/Plant.php
@@ -62,4 +62,24 @@ class Plant extends Model
     {
         return $this->hasMany(TestingPanelReading::class);
     }
+
+    public function guardNames()
+    {
+        return $this->hasMany(GuardName::class, 'plant_id', 'id');
+    }
+
+    public function checkPointNames()
+    {
+        return $this->hasMany(CheckPointName::class, 'plant_id', 'id');
+    }
+
+    public function checkPointTimes()
+    {
+        return $this->hasMany(CheckPointTime::class, 'plant_id', 'id');
+    }
+
+    public function guardPatrolEntries()
+    {
+        return $this->hasMany(GuardPatrolEntry::class, 'plant_id', 'id');
+    }
 }