चतुर्मासिकं प्रातिवेधनिकं कारयेत् ॥ कZ_०२.१९.४० ॥
caturmāsikaṃ prātivedhanikaṃ kārayet
Il fera effectuer la vérification/le marquage (prātivedhanika) tous les quatre mois.
It operationalizes continuous compliance: frequent enough to deter tampering and drift, but periodic to keep administrative burden manageable.