स एव पटलसम्पुटेष्वभ्युद्धार्यः ॥ कZ_०२.१४.२८ ॥
sa eva paṭalasampuṭeṣv abhyuddhāryaḥ
সেই একে ব্যৱস্থা স্তৰিত আৱৰণ/সম্পুটৰ ভিতৰতো ‘উলিয়াব পৰা’ (লিফ্ট-আউট) ৰূপে কৰা হয়।
Multiple layers make superficial inspection harder and provide space for removable inserts that can be swapped.
Deep inspection protocols—opening layered coverings and checking for removable cores/false bottoms.