Installation:
Installation shall comply with the latest installation instructions published by Charlotte Pipe and
Foundry Company® and shall conform to all applicable plumbing, fire, and building code requirements.
The system shall be hydrostatically tested after installation to 10 ft. of head (4.3 psi maximum).
WARNING! Never test with or transport/store compressed air or gas in Cast Iron pipe or fittings.
Doing so can result in explosive failures and cause severe injury or death.
Referenced Standards:
ASTM A 74: Cast Iron Soil Pipe and Fittings
ASTM C 564: Rubber Gaskets for Cast Iron Soil Pipe and Fittings