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I assume if we have to use a nomograph, like for headwater in the FHWA culvert design reference or concrete slab thickness in the AASHTO pavement design guide, they will provide the nomograph in the test booklet? We aren't allowed to write in our reference material during the test, but you...

Anyone notice the 2012 eratta AASHTO put out for the highway safety manual? There's a ton of equations in there that are wrong. I'm wondering if it is worth my time to go through and correct them all with a pen. That would be pretty low of NCEES to require one of those equations when using the...