Labels identify safety issues and product inventory, such as facility hazards, inventory, maintenance inspections, and product warnings. Caution and warning labels help prevent machine and equipment accidents, while chemical labels clearly identify material hazards. Lockout/tagout labels warn personnel that equipment and machinery is disabled until properly repaired. Inspection and inventory labels allow you to maintain product quality and inventory control. Preventative maintenance labels ensure that equipment is properly maintained to help prevent costly breakdowns. GHS labels allow for standardizing the classification and labeling of most chemicals.