What letter shows a core in wire rope?

Wire rope must be taken out of service when wear of the outside wires exceeds?

In this diagram, the Centre of Gravity is 16 ft from either end of the load and Crane 2 has no weight on its hook. What is the net load on Crane 1? Answer to the nearest whole number. Answer in pounds.

If a load ever needed to be handed off to another crane while suspended, what type of rigging item would be best suited?

The breaking strength of a (IWRC) wire rope is 25.5 tons. What is its SVC when used as a rigging rope? Answer to the nearest whole number. Answer in pounds.

A wire rope single vertical hitch is rated at 100%. What is a choker hitch rated at?

What is the capacity of a single A23 Polyround when back choked at an angle of 45 °? Answer to the nearest whole number. Answer in pounds.

Can a luffing jib be mounted on a hydraulic telescoping crane

Electromagnet lifting is used for lifting what type of metal?

What is the field factor for a bridle hitch that is at a 55° angle?