Lifting sling safety chart. Use by untrained persons is hazardous.
Lifting sling safety chart 2. The American Society of Mechanical Engineers, in the Sling Safety Standard, ASME B30. Never use damaged slings. 3. understand the information contained in this bulletin, in our catalog, on our web site www. Secure the sling firmly to the load by hooks (facing outwards) onto lifting points or shackles etc. As the sling-to-load angle decreases, so does the rated capacity of a sling. Do not, under any circumstances tie knots in the sling - this will result in loss of strength and sling damage. Preparation of lift. Always consult your SpanSet lifting chart. Ensure that the sling is of sufficient length to secure the load in the correct configuration. Use this chart for all type slings: rope, chain or synthetic web. Sling made with both loop eyes formed as in Type III, except that the loop eyes are turned to form a loop eye which is at a right angle to the plane of the sling body. Type III. • 90°Slings must always be protected from being cut by sharp corners, sharp edges, protrusions or abrasive surfaces. Use by untrained persons is hazardous. 4. 5. Type IV the angle between the sling legs reduces the lifting capacity. Never mix the WLL of slings in one lift. • Slings must not be pulled from under loads when the load is resting on the sling. 9-2003, clearly establishes the requirement for training. This type of sling is sometimes called a flat eye-and-eye, eye-and-eye, or double-eye sling. • Slings must not be twisted, tied into knots or joined by knotting. lift-it. It is most desirable for a sling to have a larger angle of lift, approaching 90°. Lifts with angles of less than 30° from horizontal are not recommended. This type of sling is commonly referred to as a twisted-eye sling. Sling-To-Load Angle is always the angle between the sling leg and the horizontal surface. . If you can measure the angle of lift or the length and height of the sling as rigged, you can • Slings must not be dragged on the floor or over an abrasive surface. When connecting two or more slings always use a Sling Load Chart. When attaching more than one sling to the hook of the appliance use a shackle to join the slings and avoid overcrowding the hook The tension on each leg of the sling is increased as the angle of lift, from horizontal, decreases. com and follow OSHA and ASME guide-lines. nhzximnylrbezucdsrayqafgbetqwhfbnjonumfajzqupnyda