ASME Standard A112.1.2:2012 Air gaps in plumbing systems (for plumbing fixtures and water-connected receptors)
Publication Year
2012
Document Status
Current
Abstract
Methods of providing protection against back siphonage through means of an air gap, establishing physical requirements and methods of testing air gaps for plumbing fixtures and water receptors.
Document History
Reaffirmed 2022.
Publisher Information
American Society of Mechanical Engineers
Founded in 1880 by a small group of leading industrialists, ASME is a not-for-profit membership organization that enables knowledge sharing and skills development across all engineering disciplines.
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