FLH Field Materials Manual Download the FLH Field Materials Manual and some of the Materials Testing Forms.
Florida Sampling and Testing Methods (FSTM) Has a list for most of testing that is required by most of the DOTs, also you can download the test procedure for some of the tests.
California Trenching and Shoring Manual California Trenching and Shoring Manual
Here is the link:
http://www.dot.ca.gov/hq/esc/construction/manuals/OSCCompleteManuals/TrenchingandShoringManualRev12.pdf