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 ...

… but our independent journalism isn’t free to produce. Help us keep it this way with a tax-deductible donation today. If you go into any transportation office in the state, you’ll find somewhere a ...

In a bid to ensure the quality of its road networks, the Department of Public Works and Highways has adopted new standards for national roads pavement thickness. DPWH Secretary Rogelio Singson said ...