Questions: Crossbracing is acceptable as a midrail when the crossing point is between inches and inches above the work platform.

Crossbracing is acceptable as a midrail when the crossing point is between inches and inches above the work platform.
Transcript text: Crossbracing is acceptable as a midrail when the crossing point is between $\qquad$ inches and $\qquad$ inches above the work platform.
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Crossbracing is acceptable as a midrail when the crossing point is between 20 inches and 30 inches above the work platform.

Explanation: According to OSHA (Occupational Safety and Health Administration) standards, specifically 29 CFR 1926.451(g)(4)(xv), crossbracing can serve as a midrail if the crossing point of the two braces is between 20 inches and 30 inches above the work platform. This ensures that the crossbracing provides adequate protection to workers by acting as a midrail.

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