Hello,
I am doing some work on a Valmont Monopole communications tower. The base plate is grade S-128 steel, does anyone have any idea what the Yield/Ultimate stress that this grade of steel might have? Or, what specification the "S" grade comes from? I thought it could be a British...
I have been studying for the CWI exam for the past few months and feel comfortable with all material except the code portion of the test. I was wondering what subjects i should tab in my D1.1 Code for quick reference during the test? Are there certain subjects covered that i should make sure i...