Definition
OSHA-30 is the 30-hour version of OSHA's Outreach Training Program, available for construction and for general industry. It covers the same hazards as OSHA-10 in more depth and adds content on safety programs and supervisor responsibilities. It is aimed at foremen, crew leads and anyone who oversees others. Like OSHA-10, the federal course is voluntary, but some states and many project owners require it for supervisors. Workers who hold it often qualify for lead roles.
This definition is general information, not legal, tax or financial advice. Rules vary by state and change over time.