The literature review presented in this chapter describes the DOT certification programs and how they were developed in different ways, in part due to the flexibility found in 23 CFR 637B. Included is ...
Long-lasting roads and bridges require quality materials and workmanship. Quality workmanship is verified through inspection; the materials and the final product must ...
As part of gathering material for this synthesis, each DOT website was reviewed for information on its certification program. The review included DOT websites, linked websites of outside entities ...