Posted: 06/09/2011
After more than a year of testing at the Charles Lee Powell Structural Systems Laboratory at the University of California at San Diego, ISA has concluded the research phase of the Sign Structures project. During this phase, UCSD conducted destructive tests of various types of structural connections applicable to single-pole, high-rise signs. ISA anticipates that research findings initially will be made available to members and other stakeholders during the second half of 2011. For further information, contact ISA's Director of Technical Regulatory Affairs Bill Dundas at [email protected].
