Water Meter Vaults
Our vaults are produced per ASTM C-858 specifications, and are designed per ASTM C-857 specifications.
Joints
Our joints are sealed with butyl rubber sealant which meet ASTM C-990.
Steps
Steel reinforced Copolymer Polypropylene steps meeting ASTM C-478, ASTM D-4101, ASTM A-615 and AASHTO M-199 are typically installed in our storm drain manholes. Various types of steps may be ordered to fit the requirements for specific applications.
Pipe Openings
Wall sleeves are available to be cast into the structure. Flexible Pipe to Manhole Connectors meet ASTM C-923 specifications. Water Stop Grouting Rings Meet ASTM C-923 Specifications, Section 4 "Materials and Manufacture" and are available for field installation by others.
Castings
Both foreign and domestic castings are available for our vaults.
Hatches
Hatches are available to be cast into our vaults.
Ladders
Aluminum ladders are available to be installed into our vaults.