The rigging operation seems quite simple and does not require any particular expertise or experience. But do not underestimate its complexity. In the past, many people have lost fingers or hands or suffered more severe injuries because they believed they knew the art of rigging.
TO AVOID INJURIES ON THE JOB BY, FOLLOW THESE TIPS:
The crane operator and designated signal person should review the signals they’re going to us. Designate one crew member as a signal person and instruct the crane operator not to accept signals from anyone else unless it is the stop signal. Whenever a move is ordered, the signal person must wait for each crew member to give an “all ready.” Each worker must be precise about when they give an “all ready.” If you must hold onto the chain, sling, or choker to maintain tension, make sure your hands and feet are pinch points before giving an “all ready.”
ALWAYS CHECK FOR OVERHEAD POWER LINES.
PROTECT YOUR HANDS. Make sure your hand is not pinched if you cannot release the chain, sling, or choker. Keeping your hand far enough from the cable will prevent a frayed wire or splinter from catching your glove and jerking it into a pinch point.
WATCH OUT FOR ROCK AND ROLL. It is nearly impossible to align the hook over the load’s center. Watch out for swings and rolls. Anticipate which direction the load will swing or roll. Do not put yourself between a load and material, equipment, or other stationary objects. Keep away from stacked materials that the load may knock over.
STAY OUT FROM UNDER THE LOAD. Be careful not to put yourself under a suspended load. Make sure you stay clear of the crane’s boom.
SET IT DOWN CAREFULLY. A tag line or hook should always be used when guiding a load. If you have to walk with a load, keep it close to the ground. Make sure the spot where the operator will land the load is safe. Removing unnecessary blocks or other objects that may fly up if the load hits them. As you lower or set a load, make sure that your feet and other body parts are clear. The operator should always lower the load slowly. As it rolls, it will shift slowly, and you will be able to get away if it rolls on the blocking.
TEAMWORK IS IMPORTANT ON ANY JOB TO PREVENT
INJURY TO YOURSELF AND OTHERS.
