Contractor Tutor Perini/O&G has two weeks to evaluate past incidents, review safety programs and propose a revised plan, LA Metro told project managers.
In 2018, EPC contractor TGE Top Down delivered a $112-million, 10-story, 621,000-sq-ft office building in Bangalore, India, using a patented top-down building system.
Top-down construction—assembling the floor of a building on the ground and lifting it into place—has long presented a possible alternative to the labor-intensive process of building steel frames, floors, walls and all components at height.
Skanska Koch project employees Victor R. Martins and Donato G. Fiocca were struck by a train on a track supposed to be shut for repairs, officials said.
Unburned gas makes up as much as 10% of U.S. petroleum-based emissions, University of Michigan researchers claim in journal Science, as Europe probes methane leaks from Russia's Nord Stream gas pipelines that could be sabotage.
International Atomic Energy Agency chief warns of potentially catastrophic outcomes as last reactor at the embattled Zaporizhzhia nuclear power plant is shut down.
Sometimes the most important ideas take a long time to sink in. Two books that have helped to reshape ideas about occupational safety, published by the same academic press in 2014 and 2012, are Sidney Dekker’s The Field Guide to Understanding ‘Human Error’ and Todd Conklin’s Pre-Accident Investigations.
On Feb. 12, 2020, Roy Rock LLC sent a concrete pump truck to Elizabeth, N.J., where a developer was constructing an apartment building. It had rained heavily much of the week.
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