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Question #452

Using the working envelope chart shown, determine the maximum permitted number of people who can be raised to a height of 18 m at an outreach of 10 m.

W oparciu o przedstawiony wykres pola pracy określ maksymalną dopuszczalną ilość osób jaką można podnieść na wysokość 18 m przy wysięgu 10m

Using the working envelope chart shown, determine the maximum permitted number of people who can be raised to a height of 18 m at an outreach of 10 m.Open full-size illustration
a
3

3

b
2

2

c
1

1

Correct answer

d
All answers are incorrect

wszystkie odpowiedzi są niepoprawne

Why?

The point at a height of 18 m and an outreach (wysięg) of 10 m lies only within the 80 kg working envelope (pole pracy). The pictogram for this load shows one person. Two people are shown for the 200 kg envelope, which does not include this point.

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