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OSHA- Confined Spaces in Construction: Sewer Systems


Fact Sheet

Confined spaces can present conditions that are immediately dangerous to workers if such conditions are not properly identified, evaluated, tested, and controlled. This fact sheet highlights many of the confined space hazards associated with sewer systems and how employers can protect workers in these environments.


  • Poster size 11” x 17”
  • Poster is available in English and in Spanish
  • Front and back sides are laminated
  • Quality printing in full color
  • Attorney Approved
  • Recycled Paper
  • Made in USA
  • Poster content is guaranteed to be up-to-date