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Using a pin or a nail on the plank will help to ensure that what will occur? A. Cause the cross bracing to fail B. Make the scaffolding more rigid C. Keep the plank securely fastened to the scaffolding
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Using a pin or a nail on the plank will help

to ensure that what will occur?
A. Cause the cross bracing to fail
B. Make the scaffolding more rigid
C. Keep the plank securely fastened to the scaffolding
D. Strengthen the welds

User Nikunj Jadav
by
6.3k points

1 Answer

1 vote
B because make the scaffolding more rigid
User Frankovskyi Bogdan
by
7.4k points
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