ASME International

Plumbing supply fittings
 N A112.18.1

Annotation

This Standard covers plumbing supply fittings and accessories located between the supply stop and the terminal fitting, inclusive, as follows:

(a) automatic compensating valves for individual wall-mounted showering systems;

(b) bath and shower supply fittings;

(c) bidet supply fittings;

(d) clothes washer supply fittings;

(e) drinking fountain supply fittings;

(f) humidifier supply stops;

(g) kitchen, sink, and lavatory supply fittings;

(h) laundry tub supply fittings;

(i) lawn and sediment faucets;

(j) metering and self-closing supply fittings;

(k) shower heads, hand-held showers, and body sprays; and

(l) supply stops.

This Standard does not cover

(a) plumbing waste fittings, which are covered by ASME A112.18.2/CSA B125.2;

(b) other devices (e.g., temperature-actuated in-line mixing valves), which are covered by CSA B125.3 or other plumbing product Standards; and

(c) flexible water connectors under continuous pressure, which are covered by ASME A112.18.6/ CSA B125.6.