सुवर्णमाषकाश्चत्वारश्चतुरङ्गुलायामाः कुम्भच्छिद्रमाढकमम्भसो वा नालिका ॥ कZ_०२.२०.३५ ॥
suvarṇamāṣakāś catvāraś caturaṅgulāyāmāḥ kumbhacchidram āḍhakam ambhaso vā nālikā
नालिका कुम्भच्छिद्रेण मीयते—तस्य छिद्रस्य प्रमाणं सुवर्णमाषकचत्वारि, आयामश्च चतुरङ्गुलः; अथवा अम्भसः एक आढक-परिमाणः प्रवाहः नालिका इति।
Control through standardization: precise instrument specifications reduce local variation, limit manipulation, and make time-based administration auditable.
If time is measured by calibrated devices (orifice size/length or fixed water volume), officials cannot easily stretch or shrink ‘official time’ to favor parties or evade duties.