*One full run of 3-4 requires at least 5 minutes, ideally, one can do '''60 : 5 = 12 runs / hour, which gives 2.55 x 12 = 30.6 rpt / hour''' | *One full run of 3-4 requires at least 5 minutes, ideally, one can do '''60 : 5 = 12 runs / hour, which gives 2.55 x 12 = 30.6 rpt / hour''' |