aste and Рon actuation conveys the waste through an exposed integral trap into a drainage system.Р Dual-flush water closet — a water closet incorporating a feature that allows the user to flush the Р water closet with either a reduced or a full volume of water.Р Electro-hydraulic water closet — a water closet with a non-mechanical trap seal incorporating an Р electric motor and controller to facilitate flushing.Р High-efficiency water closet (high-efficiency toilet) — a water closet with an average water Р consumption of 4.8 Lpf (1.28 gpf) when tested in accordance with this Standard.Р Note: Dual-flush water closets with a maximum average water consumption of 4.8 Lpf (1.28 gpf) when tested in Р accordance with ASME A112.19.14 are also considered high-efficiency water closets.РMarch 2011 6A
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