Outside Meter vaults measuring 2 inches or larger
Submit a copy of the meter-vault documents and cut sheets for Pipeline Construction Division approval before the pre-construction meeting. Include the hatch and ladder in the submittal.
When using a WSSC pre-approved meter vault, circle or highlight the selected vault on the WSSC approval letter. OldCastle Pre-Cast, AC Miller, and Gillespie currently have pre-approved shop drawings. Any other manufacturer requires a two-week review by WSSC's Technical Services Department.