STANDARDS
Standards We Build To
Underground work is built to the excavation, locate, and right-of-way standards required on each segment.
- OSHA 1926 Subpart P for trenching and excavation
- 811 One Call locate compliance before every dig
- ALDOT Utility Accommodation Policy for right-of-way and crossings
- ASTM and manufacturer specifications for conduit and HDPE duct
- Prime construction specification and required cover depths
