How to Install Large Enclosures (Hubbell Power Systems) - Instant Video
How to Install Large Enclosures - 12 minutes
This video shows, step by step, how to handle and install large underground enclosures. It explains how to select the site, excavate, lift and place the enclosure, brace the enclosure before backfilling, and backfill. Includes do's and don'ts. Courtesy Hubbell Power Systems.