तीक्ष्णताम्रसंस्कारं च बुध्येत ॥ कZ_०२.१३.५८ ॥
tīkṣṇatāmrasaṃskāraṃ ca budhyeta
また、鋭い/腐食性の薬剤と銅を用いる処理(tāmra-saṃskāra)、すなわち銅に基づく改変の兆候を認識(診断)すべきである。
The state must staff or train assayers with technical competence, not merely rely on market reputation.