अष्टप्रोतिसंघात्या कृष्णा भिङ्गिसी वर्षवारणमपसारक इति नैपालकम् ॥ कZ_०२.११.१०० ॥
aṣṭaprotisaṃghātyā kṛṣṇā bhiṅgisī varṣavāraṇamapasāraka iti naipālakam
Das «Naipālaka» (Wollware nepalesischen Typs) ist achtfädig/achtlagig gewebt; anerkannte Varianten sind: schwarz, bhiṅgisī, «Regensperre» (varṣavāraṇa) und «wasserabweisend/abwässernd» (apasāraka).
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.