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gntolng
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How high can a retaining wall be built without a guard rail on top? I know OSHA has a requirement on this.?
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- Lost EquationLv 77 years agoFavorite Answer
This would depend upon the requirements of your State/Town. Contact your local town hall and ask them what the requirements are. Every State is different. You can also try to google this.
- Nuff SedLv 77 years ago
OSHA refers to worker safety, not building code. Many places have no regulations at all regarding height of unprotected walls.
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