scope:

This standard describes a test method for evaluating faulting in jointed concrete pavement surfaces based on manual methods and automated methods.

Faulting is defined as the difference in elevation across a transverse joint or crack as illustrated.

Detailed specifications are not included for equipment or instruments used to make the measurements. Any equipment that can measure faulting with the accuracy stipulated herein and that can be adequately calibrated is considered acceptable.

This standard practice may involve hazardous materials, operation, and equipment. The procedure does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this protocol to establish appropriate safety and health practices and determine the applicability of regulatory limitations related to and prior to its use.