Added pump testing result policies and model file

app/Models/PumpTestingResult.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class PumpTestingResult extends Model
+{
+    use SoftDeletes;
+
+    protected $fillable = [
+        'plant_id',
+        'pump_testing_master_id',
+        'tested_date',
+        'tested_type',
+        'pump_serial_number',
+        'correction_head',
+        'sl_no',
+        'voltage',
+        'current',
+        'watt',
+        'frequency',
+        'speed',
+        'discharge',
+        'head',
+        'pump_output',
+        'power_p2',
+        'overall_efficiency',
+        'pump_efficiency',
+        'created_at',
+        'created_by',
+        'updated_at',
+        'updated_by',
+    ];
+
+    public function plant(): BelongsTo
+    {
+        return $this->belongsTo(Plant::class);
+    }
+
+    public function pumpTestingMasters(): BelongsTo
+    {
+        return $this->belongsTo(PumpTestingMaster::class, 'pump_testing_master_id', 'id');
+    }
+}