H.348 proposes the establishment of the Extreme Temperature Worker Protection Act, aimed at safeguarding workers who are exposed to extreme heat or cold in their workplaces. The bill mandates that employers develop a comprehensive plan to assess and manage temperature-related hazards, thereby reducing the risk of occupational illnesses, injuries, and fatalities associated with extreme temperatures.

The legislation emphasizes the responsibility of employers to ensure a safe working environment by implementing necessary measures to protect their employees from the adverse effects of extreme temperatures. This initiative reflects a growing recognition of the importance of worker safety in the face of climate-related challenges and aims to enhance overall workplace health standards.