RULE 17. OVERTIME. (a) On runs of 100 miles or less ,~ in alL~road service other than passenger, overtime will begin at the expiration of 8 hours; on runs of over 100 miles overtime will begin when the time on duty exceeds the miles run divided by 12-1/2. Overtime will be paid for on the minute basis at 3/16 of the daily rate per hour, according to class of engine or other-power used.
13
(b) District Juncrion City to Salina when 100 miles is allowed, overtime after 8 hours; when in continuous turnaround service overtime will be allowed on the basis of miles allowed.