Utility Trenches
Detail on the Utility Trenches must include the following:
- Location of all utility trenches.
- Depth of trenches.
- Width of trenches.
- Location and spacing of utilities within trenches.
- Types of bedding and covering for utilities.
- Protection and backfill of trenches.
Fire Protection Plans
Fire Protection Plans must include at least the following information:
- Location of fire hydrants.
- Type and manufacturer of hydrants.
- Location and type of shutoff valve(s).
- Location of thrust block size schedule.
- Water flow duration time, gallons per minute (expressed as GPM), and required pressure.
- Approval signature of local fire protection agency for fire protection provisions. Include with the approval, duration time, GPM, and required pressure data.