More info
Full Description
This Standard specifies the requirements for the design, construction, performance and certain aspects of the installation of electrically powered, variable message signs, including their associated control systems. Product Details
Edition: 2nd Published: 12/13/2019 ISBN(s): 9781760726652 Number of Pages: 37 File Size: 1 file , 1.5 MB Product Code(s): 10183539, 10183540, 10183541