| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.155(c)(27) - Whether inspections for portable fire extinguishers can be reduced from monthly to quarterly intervals. |
| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.155(c)(27) - Whether inspections for portable fire extinguishers can be reduced from monthly to quarterly intervals. |