प्रतिमानान्ययोमयानि मागधमेकलशैलमयानि यानि वा नोदकप्रदेहाभ्यां वृद्धिं गच्छेयुरुष्णेन वा ह्रासम् ॥ कZ_०२.१९.१० ॥
pratimānānyayomayāni māgadhamekalaśailamayāni yāni vā nodakapradehābhyāṃ vṛddhiṃ gaccheyuruṣṇena vā hrāsam
Que as medidas-padrão (pratimāna) sejam feitas de ferro, ou de pedra de Māgadha, ou de pedra de Ekalaśaila — ou de qualquer material que não aumente ao ser molhado/untado com água, nem diminua com o calor.
To prevent deliberate manipulation (swelling/shrinking) and accidental drift, ensuring stable taxation, pricing, and legal enforcement.
It is compliance-oriented and technical: governance is secured through durable standards and controllable procedures, not only moral exhortation.