HNCDl is a large inspection institution providing the integrated services of highways, bridges and tunnels, waterbome transportcmgineering, inspection and evaluation of architectural engineering test and research of engineering works, development of magleytechnologies, pavement consulting services, construction supervision and health monitoring of bridges and tunneds, and highwaymaintenance design HNCDl is a holder of test and inspection qualification including "highway engineering works (general ClassA)", "highway works and bridge and tunnel works (specialized)", and "structures and materials for waterborne transport worksClass By. HNCDI is the "Central South Key Lab of Highway Construction and Maintenance Technologies in Hunan", which uses2,325m2 for tests and 2,670m2 for ofice space The lab is equipped with nearly 700 sets of state-of-the-art instrument and devices ofCNY40 million. HNCDl has won nearly 20 national and provincial awards in scientifie and technological progres and excellent survey.
