Ramps and Runways - Safe Access and Use Ramps and runways provide temporary access for employees, tools, equipment, and materials on construction sites. When they are improperly constructed, poorly maintained, overloaded, or obstructed, they can create serious slip, trip, fall, and structural-collapse hazards. Before Using a Ramp or Runway Inspect ramps and runways...

Job Site Hazards – OSHA Focus Four Job site hazards known as OSHA’s Focus Four are falls, struck-by hazards, caught-in/between hazards, and electrocution—the leading construction hazards workers must recognize and control. Understanding these four hazard categories helps workers identify dangerous conditions before an injury occurs. Every employee should evaluate the work area,...

Powder-Actuated Tools Powder-actuated tools use an explosive charge to drive fasteners into concrete, masonry, steel, and other suitable materials. Because these tools operate with considerable force and can cause serious or fatal injuries, they must be treated with the same level of caution as other equipment capable of discharging a projectile. Only...

Portable Electric Tools Portable electric tools are used extensively on construction sites and in maintenance, repair, and industrial operations. Although these tools make work faster and easier, damaged equipment, improper grounding, wet conditions, and unsafe operating practices can expose employees to electrical shock, electrocution, burns, cuts, and other serious injuries. Electricity cannot...

Electric Hand Saw Safety Electric hand saws, particularly portable circular saws, are common construction tools that can cause severe cuts, amputations, eye injuries, electrical shock, and injuries from kickback if they are improperly maintained or operated. Inspect the saw before each use and follow the manufacturer's operating instructions. Before Using the Saw Before...

Screwdriver Safety - Proper Use of Screwdrivers Screwdriver safety begins with selecting the correct screwdriver for the job and using it only for its intended purpose. Screwdrivers are among the most commonly used hand tools, but misuse can cause punctures, cuts, damaged fasteners, flying fragments, and other injuries. Guide for Discussion Proper Care...

Dressing for Winter Work Working in cold weather can reduce comfort, dexterity, concentration, and physical performance. Cold temperatures, wind, and moisture can also increase the risk of cold stress, frostbite, and hypothermia. Wearing appropriate clothing is one of the most important ways to protect yourself while working outdoors or in other...