*One full run of 7-3 requires at least 5 minutes, ideally, one can do '''60 : 5 = 12 runs / hour, which gives 1.68 x 12 = 20.16 rpt / hour''' | *One full run of 7-3 requires at least 5 minutes, ideally, one can do '''60 : 5 = 12 runs / hour, which gives 1.68 x 12 = 20.16 rpt / hour''' |