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BASELINE Lift BL209BP User Manual

Page 15

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15

The following criteria will determine when a lifting cable is no longer acceptable for
service:

12 randomly distributed broken wires in one lay or four broken wires in one strand in one lay
in running ropes

one outer wire broken at the contact point with the core of the rope, which has worked its
way out of the rope structure and protrudes or loops out from the rope structure

wear of one-third the original diameter of outside individual wires

kinking, crushing, birdcaging, or any other damage resulting in distortion of the rope structure

evidence of heat damage from any cause-reduction from nominal diameter greater than those
listed in the following table:

If any of the cable is as shown in the following pictures, do not use.

Note:

Attention shall be given to end connections. Upon development of two broken wires

adjacent to socket end connections, the rope shall be resocketed or replaced. Resocketing shall
not be attempted if the resulting rope length will be insufficient for proper operation.

Rope Diam.

OD≤5/16’’

5/16’’≤OD≤1/2’’

OD≥1/2’’

Max. reduction

1/64’’

1/32’’

3/64’’