specifications

Here's the full list of specifications: http://reillyconstruction.com/forms/CSI_… On some of them it calls out whether its install only or supply oriented, the others could be both. I work for a contractor and I'm filling out a prequal form. How do I know if we're "licensed" to "hollow metal...

Has anyone on here used electronic specifications before? What has your experience been like? If you haven't, do you think they would be useful? I recently was introduced to a set of electronic specifications that was very user friendly. When you opened up the file, a side window opened up...