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Question #601

Which of the lifting accessories shown can be used to lift long steel bars?

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Which of the lifting accessories shown can be used to lift long steel bars?Open full-size illustration
a
FIG. 1

RYS. 1

b
FIG. 2

RYS. 2

c
FIG. 3

RYS. 3

d
FIG. 4

RYS. 4

Correct answer

Why?

The lifting beam (trawersa) in FIG. 4 allows long bars to be suspended at widely spaced points using suitable slings (zawiesia). This spacing helps keep the load balanced. A single clamp as shown in FIG. 2 does not provide this spacing between suspension points.

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