Ground-Fault Circuit Interrupters Ground-Fault Circuit Interrupters (GFCIs) are electrical safety devices designed to protect workers from serious or fatal electric shock caused by ground faults. They detect small differences in electrical current and quickly interrupt power when current begins flowing along an unintended path, such as through a person to ground. GFCI...

Carbon Monoxide Safety What Is Carbon Monoxide? Carbon monoxide (CO) is a poisonous, colorless, odorless, and tasteless gas produced by the incomplete combustion of carbon-containing fuels such as gasoline, diesel fuel, propane, natural gas, oil, coal, and wood. Common workplace sources of CO include: Internal combustion engines. Gasoline- or diesel-powered generators and compressors. ...

Fall Protection - Getting High On Safety High-rise and multi-story construction presents hazards not only to employees working at elevation, but also to workers and others at ground level. Falls, falling objects, cranes and suspended loads, welding operations, changing weather conditions, and simultaneous work on multiple levels can all create serious...

Cleaning Products and Work-Related Asthma Cleaning products can contain chemicals that irritate the respiratory system or trigger asthma. Employees who routinely use cleaners, disinfectants, sanitizers, degreasers, and similar products may be at increased risk of developing or aggravating work-related asthma (WRA). Work-related asthma includes asthma that is caused by workplace exposures as...

Food Handling Safety Food preparation and service can expose employees to slips and falls, cuts, burns, machinery hazards, chemicals, lifting injuries, fires, and other workplace hazards. Kitchens are often fast-paced environments, but speed should never take priority over safe work practices. Employees should be trained on the equipment and tasks they perform...

Cuts, Lacerations, and Punctures Cuts, lacerations, and puncture wounds are common hazards in meat processing, packing, and butchering operations. Knives, slicers, grinders, sharp bones, and other cutting equipment can cause injuries ranging from minor wounds to severe lacerations and amputations. These injuries can be reduced through proper personal protective equipment (PPE), equipment...

Tire Wear: 4 Ways to Check for Safety Tire condition is one of the most important factors in vehicle safety. Worn, damaged, improperly inflated, or poorly maintained tires can affect vehicle handling, braking, and stability and may contribute to tire failure. Regular inspections and maintenance can help identify problems before they...

Asbestos in Construction Asbestos is a naturally occurring mineral fiber that was widely used in construction materials because of its strength, durability, heat resistance, and insulating properties. Construction workers may encounter asbestos during renovation, maintenance, repair, and demolition, particularly in older buildings and structures. Asbestos-containing material should never be disturbed unless the...