Office Of Construction And Materials

Special investigations
Jason Omundson, 515-239-1357

NONDESTRUCTIVE PAVEMENT EVALUATION TESTING


Falling weight deflectometer (FWD) structural adequacy Falling weight deflectometer (FWD) structural adequacy testing trailer

South Dakota profilometer smoothness/International Roughness Index (IRI), and rut depth Van with South Dakota profilometer smoothness/International Roughness Index (IRI), and rut depth testing equipment attached

Friction skid resistance Friction skid resistance testing trailer hitched to truck