शासकनिर्यामकदात्र रश्मिग्राहकोत्सेचकाधिष्ठिताश्च महानावो हेमन्तग्रीष्मतार्यासु महानदीषु प्रयोजयेत्क्षुद्रिकाः क्षुद्रिकासु वर्षास्राविणीषु ॥ कZ_०२.२८.१३ ॥
śāsakaniryāmakadātra raśmigrāhakotsecakādhiṣṭhitāśca mahānāvo hemantagrīṣmatāryāsu mahānadīṣu prayojayet kṣudrikāḥ kṣudrikāsu varṣāsrāviṇīṣu
Perahu besar yang diawaki pengawas, juru mudi/pilot, pendayung, pemegang tali, dan pencedok air (bailer) harus dioperasikan di sungai-sungai besar pada musim dingin dan musim panas; perahu kecil di sungai-sungai kecil serta di aliran yang membesar karena hujan pada musim monsun.
It codifies operational accountability and safety functions (steering, securing, dewatering), reducing accidents and improving service reliability.
To match vessel capacity and risk controls to hydrological conditions—an early form of season-based infrastructure governance.