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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.

Two Park Avenue
New York
ASME
USA

Tel: +1 973 882 1170