Question 2174 Deck General

70% to pass

When working with wire rope, which must be considered?

A The diameter of a sheave over which a rope is worked should be ten times that of the rope.

B It should be lubricated annually.

C It needs better care than hemp or manila.

D Metal sheaves should be lined with wood or leather.

AI Explanation

The correct answer is C) Wire rope needs better care than hemp or manila. Wire rope is more susceptible to wear and tear compared to natural fiber ropes like hemp or manila. Wire rope requires more frequent inspection and maintenance to ensure its safe operation. Factors like corrosion, fatigue, and abrasion can significantly reduce the strength and integrity of wire rope over time, making it critical to provide proper care and attention. In contrast, natural fiber ropes are generally more resilient and require less specialized handling, which is why wire rope needs better care to maintain its performance and safety.

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