RoadbuildingAmerican Association of State Highway and Transportation Officials (AASHTO)Equipment World Staff (EQW)Feb 16, 2011 Event: Materials — Burlington, VT Start Date: 7/31/2011 End Date: 8/5/2011 Phone: (202) 624-3696 Web: www.transportation.org Add us as a preferred source on Google Related StoriesRoadbuildingSpecial Report: 2011 Battery Buyer’s GuideRoadbuildingRoadWorksRoadbuildingBetter BridgesRoadbuildingFinancial DistrictTop StoriesPickups2027 Ford Super Duty: Carhartt Model, Plus More Off-Roading for More TrimsOff-road packages are being extended throughout the lineup. Carhartt Super Duty teaser released. Luxury cabs coming to F350-F550.Graders/ScrapersCat Continues Next-Generation Motor Grader Rollout with New 150 and 160Market Pulse2026 Tech & Spec Survey: A Deep Dive into Contractors’ Equipment Purchase PlansCompact Track LoadersHyundai Gives Sneak Peek of New "Tool Carrier" Compact Track Loader, the HT30Compact Wheel LoadersWho Needs a Small Articulated Loader? — Find Out in Our 2026 Buyer’s GuideEquipment World Contractor of the YearThe Contractor of the Year contest recognizes contractors who have annual revenues of between $3 million and $20 million and exemplify the highest standards of construction professionals.White PapersHow upgrading excavator machine control boosts your productivity