A new standard, "Standard Practice for Solid Wall High-Density Polyethylene Conduit for Non-Pressure Applications Used for the Protection of Power and Telecommunications Cables," was recently ...

AUSTIN, Texas--(BUSINESS WIRE)--The American Association of State Highway and Transportation Officials (AASHTO) increased the design strength for concrete reinforcing steels to 100 ksi for bridges and ...

If you go into any transportation office in the state, you’ll find somewhere a shelf filled with thick books of standards and guides. They offer an alphabet soup of acronyms: MUTCD, AASHTO, NACTO, ITE ...