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