The IGGA offers case studies on pavement surfacing techniques and preservation/repair methods. Select the application(s), preservation/optimization technique(s) or pavement criteria/issue(s) to browse the specifications, or use the search function.
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IGGA Guide Specification
Conventional Diamond Grinding for Pavement Preservation
Airport/Airfield, Bridge, Highway, Industrial, Race Track, City/Municipal
Friction/Safety, Smoothness, Structural/Material Issues, Sustainability/Environmental, Tire/Pavement Noise
Dowel Bar Retrofit (DBR) Specification (2013)
This standard developed by the International Grooving and Grinding Association (IGGA) specifies the procedures for construction of dowel bar retrofit on existing Portland Cement Concrete roadways.
Airport/Airfield, Bridge, City/Municipal, Highway, Industrial
Dowel Bar Retrofit