The Third Division consisted of the regular members and in addition Referee Herbert L. Marx, Jr. when award was rendered.
The Third Division of the Adjustment Board, upon the whole record and all the evidence, finds that:
The carrier or carriers and the employee or employees involved in this dispute are respectively carrier and employee within the meaning of the Railway Labor Act, as approved June 21, 1934.
This Division of the Adjustment Board has jurisdiction over the dispute involved herein.
The Claimant is a Signalman who had a vacation period of May 11-15,1992. He is, intermittently or as a regular duty, assigned to drive a Signal Gang truck, for which work he is paid a differential of 45 cents an hour. In his vacation pay, the 45-cent Form 1 Award No. 31637
differential was not included. The Organization contends that it should have been included, citing Rule 3(t), and Attachment B(7) of the National Vacation Agreement, as follows:
The Organization insists that this is the first instance in which an employee driving a Signal Gang truck "has not received the differential pay during a vacation period."
The Carrier points out that its failure to pay more than the basic rate is grounded on changes in the Rules effective May 1, 1990. Among these Rules changes were elimination of the position of Signalman Driver and deletion of its hourly rate from the Wage Schedule. Simultaneously, the above-quoted Rule 3(f) was added. The new Rule clearly states that the 45-cent differential applies only when a Signalman or Assistant Signalman "is required by the Carrier to operate a gang truck." With these changes, it is without effect on vacation pay if the Claimant's earlier position in 1989 or prior may< Form 1 Award No. 31637
have been Signalman Driver or whether or not he had been assigned to drive a truck immediately prior to his vacation. The contractual change makes the payment effective only for the hours employed as a Driver, which by definition does not include vacation. The 45 cents is not part of the basic rate, and the Claimant is not entitled to be paid the differential during his vacation as if he still held the now defunct position of Signal Driver.
The Organization makes some passing reference to Attachment B, 7(b), quoted above. This, however, applies only to employees "paid a daily rate to cover all services rendered, including overtime." This does not apply to the Claimant's position.
This Board, after consideration of the dispute identified above, hereby orders that an award favorable to the Claimant(s) not be made.