ROCKY PAULSON Introduction Most riggers choose their profession because they enjoy working at height, the challenges and responsibilities of the job, and having a job that keeps them in shape. When we head down the road to becoming a rigger, most of us never dream that we would need to hone our math skills along with our climbing and knot-tying skills. However, the most important part of a rigger’s job is to make sure that the rigging system, the attachment points, and the support structure as a whole are able to support the forces imposed by the rigging load.

In order to know whether or not the rigging system and attachment points (anchorages) can support the loads, the rigger must know the strengths of the support elements. With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

RIGGING FORMULAS. W Share of Load Weight Load Weight SLW Share of Load Weight R SRun RS Total Run (Span) L Sling Length H Height TS Tension in Sling CG Center of Gravity F Force CF Coefficient of friction. WEIGHT OF OTHER RIGGING: TOTAL ERECTION LOAD - (CRANE LIFT - LBS.): PLANNED OPERATING RADIUS: CRANE CHART CAPACITY AT PLANNED RADIUS: LBS PER CENT OF CAPACITY AT OPERATING RADIUS: MAXIMUM OPERATING RADIUS (100% CAPACITY) *if load is being lifted by the jib, neglect the effective weight of the jib and use 1 X ball weight. Gameshark codes hoshigami no satsuki manga. OTHER CONSIDERATIONS.