द्विगुणं रसादीनां मानमूल्यम् ॥ कZ_०२.१९.३७ ॥
dviguṇaṃ rasādīnāṃ mānamūlyam
汁などの液体(rasādayaḥ)については、計量に定められた手数料/価値(māna-mūlya)を二倍とする。
Liquids require tighter control (leakage, evaporation, adulteration risk) and more frequent verification of containers; a higher official fee funds oversight and discourages informal, unverified measures.