Specifications include, but are not limited to: 4.1.1 Rental and placement of 19 changeable message signs (CMS) to be programmed with messages provided by WVDOH (see Exhibit B and Exhibit C) and placed at specific locations along I-77, I-79, and US 19. 4.1.1.1 Signs shall be capable of displaying each message all at once, rather than scrolling the words across, and each message shall be centered. 4.1.1.2 Signs shall be leveled when placed along the roadway. 4.1.1.3 Signs shall meet the requirements contained in the MUTCD for Portable Changeable Message Signs. 4.1.1.4 Signs are to be placed off the shoulder of the roadway and behind a traffic barrier, if practical. Where a traffic barrier is not available to shield the sign, it is to be placed off the shoulder and outside of the clear zone if practical. If the sign has to be placed on the shoulder of the roadway or within the clear zone, it is to be delineated with retroreflective TTC devices.
