रूप्यस्य द्वौ भागावेकः शुल्बस्य त्रिपुटकम् ॥ कZ_०२.१४.२० ॥
rūpyasya dvau bhāgāvekaḥ śulbasya tripuṭakam
রূপার দুই অংশ ও তামার এক অংশ—এটিকেই ‘ত্রিপুটক’ বলা হয়।
The state defines measurable purity thresholds, enabling testing, taxation, and punishment for debasement.