The Second Division consisted of the regular members and in
addition Referee George A. Cook when award was rendered.
jected by employer and union accepted Rule 5 whereby premium compensation was required only for work performed on the sixth and seventh consecutive work days of the work week.
4. On the day the contract was signed, May 25, 1944, union, together with employer, expressly assured the Railway Labor Panel that the contract reflected the then existing conditions and would not result in any wage adjustment. But the construction of the contract upon which the union now insists would entail increased compensation for the same number of hours worked.
5. The agreement of June 1, 1944, did not alter past practice, but on the contrary was an express declaration that past practice was not changed.
6. For seventeen months after the contract became effective the parties construed and applied that contract in accordance with employer's contention, and union without objection or protest accepted and adopted that construction.
FINDINGS: The Second Division of the Adjustment Board, upon the whole record and all the evidence, finds that:
The carrier or carriers and the employe or employes involved in this dispute are respectively carrier and employe 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.
It is clear from the contentions made by the respective parties as set forth in the record of this case and contentions made by the parties at the hearing before the Division with referee present that the dispute arises over the meaning and application of the agreement reached through mediation.
In view of the contentions of the parties concerning mediation understandings, it is our view that one or both of the parties should apply to the National Mediation Board for a hearing under the provisions of Section 5, Second, Railway Labor Act, where it is believed a more intelligent finding may be made than would result from an award of this Division which lacks information to verify or deny understandings each side says it had when the rules were mediated.