दशपुरुषो द्वादशान्तरो रथः ॥ कZ_०२.३३.०३ ॥
daśapuruṣo dvādaśāntaro rathaḥ
Ang isang karwahe (ayon sa pamantayan) ay sampung «puruṣa» (sa sukat/kapasidad) at labindalawang «antara» (sa agwat/sukat).
To enforce uniformity for training, maintenance, spare parts, and predictable battlefield performance.
It simplifies inspection, reduces contractor manipulation, and enables scalable production in workshops.