| 1. | Designs that deviate from the coverages required by this
section require written approval from Capital Projects (CP) and may require
additional concrete cover where vehicular traffic occurs. Where existing uncovered conditions
conflict with the contract documents, notify Capital Projects (CP) immediately
for a written modification. |
| |
| 2. | Sewer and Storm Drainage: 3' minimum cover. |
| |
| 3. | Water and Gas: 30" minimum cover. |
| |
| 4. | Steam and Electric: 30" minimum, or more if recommended
by prefabricated pipe manufacturer. |
| |
| 5. | When two or more services are installed with the same
alignment, stagger their depths to allow side connections without interference. |
| |
| 6. | Maintain sufficient clearance between parallel piping
to permit repair or new taps. |
| |
| 7. | Where services are in municipal streets, comply with City
requirements for installation, coverage, backfill, and compaction in lieu of University
requirements. |
| |
| 8. | Irrigation mainlines and control wiring require 24" cover;
laterals (non-pressure lines) require 14" cover. |
