Tags are important for communicating that equipment is out of service — but they don’t physically stop energy from being released. Relying on a tag alone, when a lock is possible, puts workers at risk.
Why It Matters:
According to OSHA, tagout-only procedures are only allowed when the equipment cannot be locked out. Even then, the tag must be equally effective in preventing accidental startup — which is rarely the case in construction environments.
Key Points:
✅ Lock when possible. Tag when necessary. Never just hope it’s safe.
Ask the Crew: