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- Assistant Engineer (Motor Plants (MODU)) »
- Q716 - Engineering Safety & Environmental Protection
90. Wooden shoring, with a cross-sectional dimension of 4″ X 4″ should not be longer than __________.
Wooden shores with a 4″ x 4″ cross-section should not exceed 10 feet to prevent buckling under compression. This limit is based on damage control guidance and a rule-of-thumb that restricts the maximum length to approximately 30 times the shore's minimum thickness.
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