Standard Specifications for Structural Supports for Highway Signs, Luminaires, and Traffic Signals (6th Edition) by AASHTO
English | 2013 | ISBN: 1560515406 | 320 Pages | PDF | 48.0 MB
English | 2013 | ISBN: 1560515406 | 320 Pages | PDF | 48.0 MB
These Specifications are applicable to the structural design of supports for highway signs, luminaires, and traffic signals. The Specifications are intended to serve as a standard and guide for the design, fabrication, and erection of these types of supports. Structural supports are categorized as follows: sign support structures, luminaire support structures, traffic signal support structures, and a combination of these structures.