S. 4446 — National Construction Safety Team Enhancement Act of 2024

This bill expands the authority of the National Institute of Standards and Technology (NIST) to investigate structural failures other than those involving buildings and to recommend related improvements to engineering standards and practices. Specifically, the bill expands the investigative authority of NIST's National Construction Safety Teams. Currently, these teams are authorized to investigate the structural failure of a building that has resulted in substantial loss of life or that had the significant potential to cause a substantial loss of life. These teams must (1) identify the likely cause of the failure, (2) evaluate the technical aspects of evacuation and response procedures, and...