The Language Access for Workers Act amends federal workplace safety rules to require that hazard labels and safety warnings be provided to workers in both English and in their primary language, tailored to their education level and literacy. The bill affects employers and workers with limited English proficiency, particularly those in agriculture and service industries, ensuring they can understand critical safety information on the job. The legislation directs the Department of Labor to update safety standards within 180 days and authorizes grants to eligible organizations like nonprofits, employers, and labor groups to provide translation services for employment contracts, manuals, training materials, and safety warnings. Grant recipients must submit annual reports on how many workers they assist and in what occupations, with the Labor Department forwarding these reports to Congress. The bill prioritizes funding for areas with large migrant worker populations and for agricultural and service industry workers.