Construction Helmet Performance Evaluation Study

This technical report presents the findings of a study conducted by the Virginia Tech Helmet Lab on the performance of construction helmets under fall-like impacts. The study addresses the significant risk of brain injuries in construction due to falls, which account for a majority of fatal and non-fatal injuries. A fall-specific rating system was developed using the STAR framework, which combines lab tests and injury risk models to evaluate helmet performance. The report details the testing methods, including impact conditions and injury risk calculations, and compares Type I and Type II helmets. Results indicate that Type II helmets significantly reduce the risk of concussions and skull fractures compared to Type I helmets. The report emphasizes the importance of selecting helmets with higher STAR ratings for crews exposed to fall hazards and provides guidelines for ensuring proper fit and retention. The findings aim to assist in informed purchasing decisions for safety helmets in construction.