- Lang’s lay is used as lifting or hoisting cable
- Lang’s lay is used in hauling operation in UG mines
- In regular lay, the wires & strands are laid in opposite to each other
- All of these
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) Read the statements given below and choose the correct option(s) in context of wire ropes
Solution:
The wires and strands in regular lay cable flow in opposite directions while the wires and strands in lang lay cable flow in the same direction. Lang lay cable is great for lifting, hoisting, and push-pull applications, while regular lay cable outperforms in situations where bends are required
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