Improper stacking isn’t just messy — it’s dangerous. A falling stack of materials can injure workers or damage equipment.
Why It Matters:
Collapsing stacks can strike workers, block walkways, and trigger domino effects on a busy jobsite. OSHA violations also follow poor storage practices.
Key Points:
- Always stack on level, stable surfaces.
- Heavier items go on the bottom, lighter on top.
- Use securing methods like strapping, shrink-wrap, or bracing.
- Keep stacks within height limits — don’t exceed 3:1 height-to-base ratio unless designed for it.
- Do not store materials under active work zones or near traffic paths.
✅ Organized storage is safe storage.
Ask the Crew:
- Are our stacks stable and secure?
- Are we following safe height and weight practices?