सधनुर्ग्रहः पौतवविवीतमानम् ॥ कZ_०२.२०.१३ ॥
sadhanurgrahaḥ pautavavivītamānam
O sadhanugraha é a medida oficialmente verificada (vivīta) sob o departamento de pesos e medidas (pautava).
That instruments/standards are tested, sealed, or otherwise approved so field officials cannot substitute manipulated measures.