Protect employees and others by warning of an open trench ahead.
- OSHA-compliant signage alerts others to the presence of an open trench to prevent injury
- Post near an area with open trenches nearby
- Traditional OSHA-style signs, tags and labels are the most widely recognized design format in the industry
- Danger header indicates a hazardous situation that, if not avoided, will result in death or serious injury
23529, 23532, 23534
