विंशतिर्माणवकः ॥ कZ_०२.११.१४ ॥
viṃśatir māṇavakaḥ
၂၀ ခု (ပေါင်းစည်း၍) «မာဏဝက» ဖြစ်သည်။
As a convenient issue/return unit for sub-units or work teams, enabling quick counts during dispatch, receipt, and periodic verification.