Plumbing fixtures, faucets and fixture fittings shall have smooth impervious surfaces, shall be free from defects, shall not have concealed fouling surfaces, and shall conform to the standards indicated in Table P2701.1 and elsewhere in this code.
|Air gap fittings for use with plumbing fixtures, appliances and appurtenances||ASME A 112.1.3|
|Bathtub/whirlpool pressure-sealed doors||ASME A 112.19.15|
|Diverters for faucets with hose spray, anti-syphon type, residential application||ASTM A 112.18.1/CSA B125.1|
|Enameled cast-iron plumbing fixtures||ASME A 112.19.1M/CSA B45.2|
|Floor drains||ASME A 112.6.3|
|Floor-affixed supports for off-the-floor plumbing fixtures for public use||ASME A 112.6.1M|
|Framing-affixed supports for off-the-floor water closets with concealed tanks||ASME A 112.6.2|
|Hose connection vacuum breaker||ASSE 1052|
|Hot water dispensers, household storage type, electrical||ASSE 1023|
|Household disposers||ASSE 1008|
|Hydraulic performance for water closets and urinals||ASME A 112.19.2/CSA B45.1|
|Individual automatic compensating valves for individual fixture fittings||ASME A 112.18.1/CSA B125.1|
|Individual shower control valves anti-scald||ASSE 1016/ASME A 112.1016/CSA B125.16|
|Macerating toilet systems and related components||ASME A 112.3.4/CSA B45.9|
|Nonvitreous ceramic plumbing fixtures||ASME A 112.19.2/CSA B45.1|
|Plastic bathtub units||CSA B45.5/IAPMO Z124, ASME A112.19.2/CSA B45.1|
|Plastic lavatories||CSA B45.5/IAPMO Z124|
|Plastic shower receptors and shower stall||CSA B45.5/IAPMO Z124|
|Plastic sinks||CSA B45.5/IAPMO Z124|
|Plastic water closet bowls and tanks||CSA B45.5/IAPMO Z124|
|Plumbing fixture fittings||ASME A 112.18.1/CSA B125.1|
|Plumbing fixture waste fittings||ASME A 112.18.2/CSA B125.2, ASTM F 409|
|Porcelain-enameled formed steel plumbing fixtures||ASME A 112.19.1/CSA B45.2|
|Pressurized flushing devices for plumbing fixtures||ASSE 1037, CSA B125.3|
|Specification for copper sheet and strip for building construction||ASTM B 370|
|Stainless steel plumbing fixtures||ASME A 112.19.3/CSA B45.4|
|Suction fittings for use in whirlpool bathtub appliances||ASME A 112.19.7 /CSA B45.10|
|Temperature-actuated, flow reduction valves to individual fixture fittings||ASSE 1062|
|Thermoplastic accessible and replaceable plastic tube and tubular fittings||ASTM F 409|
|Trench drains||ASME A 112.6.3|
|Trim for water closet bowls, tanks and urinals||ASME A 112.19.5/CSA B45.15|
|Vacuum breaker wall hydrant-frost-resistant, automatic-draining type||ASSE 1019|
|Vitreous china plumbing fixtures||ASME A 112.19.2/CSA B45.1|
|Wall-mounted and pedestal-mounted, adjustable and pivoting lavatory and sink carrier systems||ASME A 112.19.12|
|Water closet flush tank fill valves||ASSE 1002, CSA B125.3|
|Whirlpool bathtub appliances||ASME A 112.19.7 /CSA B45.10|
The installation of fixtures shall conform to the following:
For other than hub drains that receive only clear-water waste and standpipes, a removable strainer or basket shall cover the waste outlet of waste receptors. Waste receptors shall not be installed in concealed spaces. Waste receptors shall not be installed in plenums, attics, crawl spaces or interstitial spaces above ceilings and below floors. Waste receptors shall be readily accessible.
Shower compartments shall have not less than 900 square inches (0.6 m2) of interior cross-sectional area. Shower compartments shall be not less than 30 inches (762 mm) in minimum dimension measured from the finished interior dimension of the shower compartment, exclusive of fixture valves, shower heads, soap dishes, and safety grab bars or rails. The minimum required area and dimension shall be measured from the finished interior dimension at a height equal to the top of the threshold and at a point tangent to its centerline and shall be continued to a height of not less than 70 inches (1778 mm) above the shower drain outlet. Hinged shower doors shall open outward. The wall area above built-in tubs having installed shower heads and in shower compartments shall be constructed in accordance with Section R702.4. Such walls shall form a water-tight joint with each other and with either the tub, receptor or shower floor.
The lining material shall extend not less than 2 inches (51 mm) beyond or around the rough jambs and not less than 2 inches (51 mm) above finished thresholds. Sheet-applied load bearing, bonded waterproof membranes shall be applied in accordance with the manufacturer's instructions.
The combined discharge from a dishwasher and a one- or two-compartment sink, with or without a food-waste disposer, shall be served by a trap of not less than 11/2 inches (38 mm) in outside diameter. The dishwasher discharge pipe or tubing shall rise to the underside of the counter and be fastened or otherwise held in that position before connecting to the head of the food-waste disposer or to a wye fitting in the sink tailpiece.
Fixture fittings supplied with both hot and cold water shall be installed and adjusted so that the left-hand side of the water temperature control represents the flow of hot water when facing the outlet.