Machine Guarding: A Management & Employee Safety Program - English Involve your whole team and prevent some of the most common OSHA violations (OSHA Subpart O). If you think most machines have adequate guarding already in place, think again. Violations under OSHAs machine guarding regulations (Subpart O) have consistently ranked second in number only to those for toxic and hazardous substances (Subpart Z). And when it comes to the dollar amounts of these fines, machine guarding consistently tops the list. This training program helps you reach managers,...