Regarding Calculation of WLL of slings using ASME B30.9, I ask:
1) What are the terminal efficiencies used?
2) What is the formulation for braided slings WLL?
I wonder what are the codes to design (structral) tower cranes.
Does CSA Z248-04, have a complete formulation to do this?
I also took a look at DIN 15018 but it is too old.
Thanks.
ISO 19901-6 uses a bending efficiency factor when a wire rope is bending and a wire rope termination factor for according the type of sling eye. Do I have to consider the bending factor also in the bending of the eye or just the termination factor?
Leonardo.