अष्टप्रोतिसंघात्या कृष्णा भिङ्गिसी वर्षवारणमपसारक इति नैपालकम् ॥ कZ_०२.११.१०० ॥
aṣṭaprotisaṃghātyā kṛṣṇā bhiṅgisī varṣavāraṇamapasāraka iti naipālakam
「Naipālaka」(ネパール型の毛織物)は八重(八本撚り/八層)の織りであり、認められる種類として、黒、bhiṅgisī、「雨よけ」(varṣavāraṇa)、「水はけ/撥水」(apasāraka)がある。
It enables differentiated pricing/taxation and procurement based on origin-linked reputation and technical specification.
Rain resistance and water-shedding (varṣavāraṇa, apasāraka), relevant to travel and military use.