• AASHTO R 56-14
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AASHTO R 56-14

  • Standard Practice for Certification of Inertial Profiling Systems
  • standard by American Association of State and Highway Transportation Officials, 2014
  • Publisher: AASHTO

$30.00$60.00


This practice describes a certification procedure for test equipment used to measure a longitudinal surface elevation profile of highways based on an inertial reference system that is mounted on a host vehicle. The minimum requirements stipulated herein are intended to focus on the need for accurate and repeatable profile measurements for construction quality control/quality assurance, acceptance and network-level data collection.

This practice describes minimum performance requirements for inertial profiling systems to be used on Owner-Agency paving projects where a profile-based smoothness specification is applicable and for network data collection programs.

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