P-150 through P-199 Maintenance Holes
*Table Updated 10-16-2020
|
Current Version |
Description |
Effective Date |
Prior Version |
| P-150 | Precast Concrete Maintenance Hole | 05-10-12 | P-150 |
| P-151 | Maintenance Hole Cast-in-Place Base & Precast Base Slab | 04-06-09 | P-151 |
| P-152 | Top Slabs for Precast Concrete Maintenance Holes | 04-06-09 | P-152 |
| P-160 | Precast Sump | 12-07-15 | P-160 |
| P-161 | Sedimentation Maintenance Hole and Sed. Maint. Hole in Location of Extg. Sump | 06-15-20 | P-161 |
| P-162 | Sedimentation Maintenance Hole with Baffle | 04-07-09 | P-162 |
| P-163 | Sedimentation Maintenance Hole with Elbow | 01-01-09 | |
| P-164 | Sampling Maintenance Hole | 04-07-09 | P-164 |
| P-165 | Sump System Remediation Plan | 06-16-10 | P-165 |
| P-168 | Step for Precast Maintenance Hole | 04-06-09 | P-168 |
| P-171 | Maintenance Hole Frame - 6-inch Depth | 04-06-09 | P-171 |
| P-172 | Maintenance Hole Frame - 10-inch Depth | 04-06-09 | P-172 |
| P-173 | 36 Inch Maintenance Hole Frame | 04-06-09 | P-173 |
| P-174 | Maintenance Hole Riser Ring | 04-06-09 | P-174 |
| P-175 | 36 Inch Maintenance Hole Riser Ring | 04-06-09 | P-175 |
| P-176 | Maintenance Hole Cover | 04-06-09 | P-176 |
| P-177 | 36 Inch Maintenance Hole Cover | 04-06-09 | P-177 |
| P-178 | 36 Inch Maintenance Hole Double Cover | 04-06-09 | P-178 |
| P-179 | Tamperproof Maintenance Hole Frame & Cover - 6" Depth | 04-06-09 | P-179 |
| P-180 | Tamperproof Maintenance Hole Frame & Cover - 10" Depth | 04-06-09 | P-180 |
| P-181 | Watertight Maintenance Hole Frame & Cover - 6" Depth | 04-06-09 | P-181 |
| P-182 | Watertight Maintenance Hole Frame & Cover - 10" Depth | 04-06-09 | P-182 |
| P-183 | Maintenance Hole with Beaver Slide | 03-19-19 | P-183 |