RULE 79. YARD WORK TRAIN SERVICE.

Work train service exclusively within the switching limits of

terminals or yards where yard locomotives are assigned shall be

performed by yard engineers or engineers from the extra, board.

Regular yard engineers, or engineers from the extra board, who

perform work train service in yards or terminals and yard switching

during their shift shall be paid for the actual time consumed in work

train service at work train rates with a minimum of one hour

in addition to the regular yard pay and without any deduction

therefrom for the time consumed in said service. Yard engineers

or engineers from the extra board performing work train

service exclusively will be paid work train rates for the day

or tour of duty. No payment will accrue to road engineers in

connection with performance of work train service by yard

engineers that is exclusively within switching limits, but road

engineers will be used for work train service not exclusively

within switching limits.