दशदण्डो रज्जुः ॥ कZ_०२.२०.२१ ॥
daśadaṇḍo rajjuḥ
رَجّو (ناپنے کی رسی) دس دَنڈ کے برابر ہے۔
To create a scalable hierarchy of measures so field survey can convert consistently between staff-measure and rope-measure.