99- 420 C.M.R. ch. 2, § 8 - Logo Legends
Legends shall refer to the name of the service. Logo legends on mainline signs shall not contain more than two lines of copy. The minimum legend character size shall be six inches in height on mainline signs. Ramp signs shall not contain more than three lines of copy. The minimum legend character size shall be four inches in height on ramp signs.
Highway Gothic Series B is the recommended letter style with no more than 80% condensing allowed.
Notes
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