If workers are on different levels of a scaffold, ____ must be installed as an overhead protection for lower-level workers.

Question

Quizplus · Accepted Answer

Toeboards are installed as an overhead protection for lower-level workers on scaffolds where workers are on different levels. They prevent tools, materials, or debris from falling off the scaffold and injuring people below. Guard planks, screwjacks, and cross frames serve different purposes on scaffolds.

If Workers Are on Different Levels of a Scaffold, ____