The app is a resource to provide guidance on the installation of ADS pipe used in both storm water management and sanitary sewer applications.

ANSI was originally established on Oct. 19, 1918, as the American Engineering Standards Committee, an impartial national body to coordinate standards development, approve national consensus standards, and halt user confusion on acceptability.

ACCA Standard 12 establishes the minimum evaluation requirements for energy consumption, water conservation, occupant comfort, and indoor air quality in residential buildings.