| Number |
Description |
Effective Date |
| P-140 |
Top Slab "A" for Precast Manhole |
05-18-09 |
| P-141 |
Top Slab "B" for Precast Manhole |
05-18-09 |
| P-142 |
Top Slab "C" for Precast Manhole |
05-18-09 |
| P-143 |
Top Slab "D" for Precast Manhole |
05-18-09 |
| P-144 |
Top Slab "E" (Reducing Slab) 60" Dia. |
05-18-09 |
| P-145 |
Top Slab "E" (Reducing Slab) 72"-144" Dia. |
05-18-09 |
| P-146 |
Longitudinal Section Reinforcement 60"-96" |
05-18-09 |
| P-147 |
Longitudinal Section Reinforcement 108"-144" |
05-18-09 |
| P-148 |
Precast Concrete MH - Top Slabs "A" - "D" |
05-18-09 |
| P-149 |
Precast Concrete MH - Top Slab "E" & Bases |
05-18-09 |
