OSHA 1926.51: 180 workers, how many toilets and urinals?
OSHA 1926.51(c) requires one toilet seat and one urinal per 40 workers for a crew of 180. You need five toilet seats and five urinals minimum.…
1answer
5views
Marcus B. replied
Questions tagged “Ada cluster rule”
105 questions across all categories.
105 questions
ADA cluster rule: eight porta potties at a November 2026 festival. Need an ADA unit?
The ADA 5 percent cluster rule requires an ADA-compliant portable toilet for your eight-unit festival cluster. The 2010 ADA Standards for Accessible…
1answer
5views
Porta Potty Forum Team replied
November 2026 wedding: 150 guests, 6 hours, open bar. How many units?
We're getting married next November in my parents' backyard. It's a 150-person wedding with a six-hour reception, an open bar, and a full dinner. The…
2answers
3views
Kim S. replied
November 2026 charity run: 300 participants, 4 hours. Units and handwash stations?
I'm organizing a charity 5K run in a city park this November. We expect 300 participants, plus volunteers and spectators, so maybe 350 people total.…
1answer
3views
Nina R. replied
ADA cluster rule: six porta potties at a November 2026 festival. Need an ADA unit?
Yes, a six-unit cluster at a public festival requires one ADA-compliant portable toilet to meet the 2010 ADA Standards for Accessible Design. The ADA…
1answer
3views
Hector V. replied