ASME A112.19.3:2008 pdf free download

ASME A112.19.3:2008 pdf free download.Stainless steel plumbing fixtures.
1.4
SI units are the units of record in Canada. In this Standard, the yard/pound units are shown in parentheses. The values stated in each measurement system are equivalent in application however; each system is to be used independently. Combining values from the two measurement systems can result in non-contoqmance with this Standard.
All references to gallons are to U.S. gallons.
For information on the unit conversion criteria used in this Standard, see Annex A.
2 Reference publications
This Standard refers to the following publications, and where such reference is made, it shall be o the edition listed be’ow, including all amendments published thereto.
CSA (Canadian Standards Association)
CAN/CSA-Bl 25.3-05
Plumbing fittings
CAN/CSA-B651 -04
Accessible design for the built environment
C22.2 No. 0.15-01 (R2006)
Adhesive labels
ASME/CSA (American Society of Mechanical Engineers/Canadian Standards Association)
ASME Al 12.18.1 -2005/CAN/CSA-Bl 25.1-05
Plumbing wppfr fittings
ASME Al 12.1 8.2-2005/CAN/CSA-Bl 25.2-OS
Plumbing waste fittings
ASMEA1 12.19.2-2008/CSA B45.l-08
Ceramic plumbing fuctures
ASTM international (American Society for Testing and Materials)
A 240/A 240M-08
Standard Specification for Cfromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Str, for Pressure
Vessels and for General Applications
ICC/ANSI (international Code Council/Amerkan National Standards institute)
Al 17.1-2003
Accessible and Usable Buildings and Facilities
4.7.1.3
Mounting surfaces for supply fittings that rely on an air gap for backflow protection shall be not more than 13 mm (0.5 in) below the flood level rim.
Note: Core should be taken to enswe that the mrnimwn alt gap specified In A.SM( 4112.18. 1/CAN/CSA-8125. 1 or its the appircable plumbing code Is not cowrxomlsed when sp 8ttlngs are imtaikdon iWures with mounting surfaces beê.wv the flood ief rim.
4.7.2 Laundry or utility sink capacity
The minimum capacity of at least one compartment of a laundry or utility sink shall be 60 1 (15.9 gal).
4.8 Additional requirements for bathtubs and shower bases
4.8.1 Minimum dimensions for bathtubs
The minimum dimensions for bathtubs shall be as shown in Figure 7.
4.8.2 Slope to the waste outlet
Bathtubs and shower bases shall have a maximum slope of 4% to the waste outlet.
Note: There should be a mimmum slope o( 1% to the woste outlet.
4.8.3 Flanges
4.8.3.1
Bathtubs intended for installation against a wall shall incorporate a continuously raised flange or bead extending at least 8 mm (0.3 in) above the rim.
Shower bases intended for installation against a wall shall incorporate a continuously raised flange or bead extending at least 25 mm (1.0 in) above the exposed sides and back.
4.8.3.2
The raised flange shall be
(a) integral with the bathtub or shower base;
(b) added to an island tub or shower base In the factory; or
(C) held installed using a flange kit that complies with Clause 5.3. Fixtures using field-installed flanges shall be marked in accordance with Clause 6.4 and shall include all necessary parts and fasteners.
4.9 Additional requirements for drinking fountains
4.9.1
Drinking fountains shall
(a) include a supply fitting, which shall be at least 25 mm (1 .0 in) above the flood level rim; and
(b) comply with the dimensions shown in Figure 8.
Note: Drinking fountain sipply fittings ore also known as dais king fountain bubble,s
4.9.2
Factory-supplied drinking fountain supply fittings shall comply with ASME Al 12.18.1 /CAN/CSA-Bl 25.1, Including the toxicity requirements.
4.10 Accessible design fixtures
Fixtures designed to be accessible shall comply with the dimensional requirements specified in
CAN/CSA-B651 or ICC/ANSI Al 17.1.