Distress Identification Manual vs Gibraltar Global

The official mobile companion to the LTPP Distress Identification Manual (DIM) now fully updated to the 6th Edition, published July 2025. Used by pavement raters and reviewers nationwide, the DIM provides a consistent, uniform basis for collecting and reviewing pavement distress data. This 6th Edition incorporates the latest LTPP directives and considerations tied to FHWA's Moving Ahead for Progress in the 21st Century Act (MAP-21). What's inside: - Complete distress definitions, descriptions, and illustrations for all three pavement types: asphalt concrete-surfaced, jointed Portland cement concrete (PCC), and continuously reinforced PCC - Color photographs and reference drawings to help identify and assess distress severity - Methods for measuring distress size and assigning severity levels - Guidance on conducting field distress surveys, from traffic control setup to crack measurement - Sample forms for recording and reporting distress data - Reference material on fault measurement devices Whether you're in the field collecting data or in the office performing quality assurance review, the LTPP Distress Identification Manual app gives you the current, authoritative reference in your pocket — no internet connection required once downloaded.

This app, designed for cable barrier installers, demonstrates the proper installation of the GCBS MASH16 cable barrier system in an easy to follow, step-by-step process. The app also includes an area specifically for First Responders who need to safely extricate a vehicle from the system. Download the app to: - View these instructions offline - Dynamically calculate the appropriate tension range for a cable given the temperature - Save tension records - Export and share tension records - View 3D animations of the installation process - View installation guides - View answers to FAQs - Get in touch and share feedback about the system Gibraltar Cable Barrier Systems was founded in 2005 with a goal of designing the safest, most efficient & cost-effective cable barrier system on the market.