1、 Intentionally left blank Supplement 1-2002toASME A112.19.9M-1991Non-Vitreous Ceramic Plumbing Fixtures(This Supplement was approved as an American National Standard on July 3, 2002.)Paragraphs4.7and7.5havebeenrevised.Therevisedparagraphsappearbelow.4.7 LavatoriesWhen provided, lavatory overflow sha
2、ll have eithera minimum cross-sectional area not less than 118in.2(725 mm2) at every point in the passageway or shallhave a minimum flo capacity as specifie in ASMEA112.18.1forlavatoryfaucetwhentestedinaccordancewith para. 7.5. The location of the overflo shall beoptional. The overflo point floo lev
3、el of the slabshall be no more than12in. (13 mm) above the slabsurface at the lowest point of the faucet bearings.7.5 Lavatory Overflow TestThe lavatory shall be installed with a standard me-chanical waste fittin and the lavatory leveled in thestand. The waste outlet shall be closed and the watersup
4、ply adjusted to supply water to the fixtur at a rateas specifie in ASME A112.18.1 for lavatory faucet.The elapsed time from the onset of water flowin intothe overflo opening until the water begins to overflothe floo level shall be measured. The fixtur shalldrain for a minimum of 5 min from the onset
5、 of waterflowin into the overflo opening, without overflowinthe floo level.Copyright 2002THE AMERICAN SOCIETY OF MECHANICAL ENGINEERSThree Park Avenue, New York, NY 10016-5990All Rights ReservedJ0132AAUGUST 20021Intentionally left blank ERRATUM TO ASME AI 12.19.9M-1991 NON-VITREOUS CERAMIC PLUMBING
6、FIXTURES On page 18, in Fig. 17, the second callout from the top, 14 in. min, is corrected to read 4 in. min. The revised figure appears below. Finished wall line -4 _1 + 14 in. min.+ 4 in. min. 25.112 in. 01 6-1/2 in. rnin. 7 in. rnin. FIG. 17 DRINKING FOUNTAIN, SEMI- RECESSED Para. 5.5.2 (b) THE A
7、MERICAN SOCIETY OF MECHANICAL ENGINEERS Three Park Avenue, New York, NY 10016-5990 May 1999 J0132E Intentionally left blank AN AMERICAN NATIONAL STANDARD Non-Vitreous Ceramic Plumbing Fixtures ASME AI 12.19.9M-1991 The American Society of Mechanical Engineers I345 East 47th Street, New York, N.Y. 10
8、017 - .“ Date of Issuance: August 30, 1991 This Standard will be revised when the Society approves the issuance of a new edition. There will be no addenda or written interpretations of the re- quirements of this Standard issued to this Edition. ASME is the registered trademark of The American Societ
9、y of Mechanical Engineers. This code or standard was developed under procedures accredited as meeting the criteria for American National Standards. The Consensus Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an op
10、portunity to participate. The proposed code or standard was made available for public review and comment which provides an opportunity for additional public input from industry, academia, regulatory agencies, and the public-at-large. ASME does not “approve,“ “rate,“ or “endorse“ any item, constructi
11、on, proprietary device, or activity. ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable L
12、etters Patent, nor assume any such liability. Users of a code or standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Participation by federal agency representativek) or person(
13、s) affiliated with industry is not to be interpreted as government or industry endorsement of this code or standard. ASME accepts responsibility for only those interpretations issued in accordance with governing ASME procedures and policies which preclude the issuance of interpretations by individua
14、l vol- unteers. No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. Copyright 0 1991 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All Rights Reserved Printed in U.S.A. FOREWORD (This Forewor
15、d is not part of ASME A112.19.9M-1991.) In the early days of plumbing fixture production, many plumbing fixtures were produced of a material called earthenware. This glazed ceramic was the staple product for all plumbing products for decades until production ceased with the increasing demand for vit
16、reous china materials. Vitreous materials were determined to be superior in resistance to water absorption, which is a most desirable characteristic of a sanitary plumbing component. With the increasing demand for large sinks and lavatories, non- vitreous ceramic regained industry consideration due
17、to its trait of reduced warpage. The ASME A112 Panel 19 Working Group 9 began their work on this Standard in 1988. It should be noted that the scope of this Standard limits the production on non-vitreous ceramic products to fixtures which do not normally retain water on a continuous basis and which
18、can be thoroughly glazed. Examples of such products are lavatories, bidets, sinks, and water closet tanks. This Standard has been approved by the American Society of Mechanical Engineers Committee A112, Standardization of Plumbing Materials and Equipment, Panel 19 on Plumbing Fixtures. On March 19,
19、1991, the American National Standards Institute adopted this proposal as an American National Standard, and designated it as A112.19.9M-1991 iii Intentionally left blank ASME STANDARDS COMMITTEE A112 Standardization of Plumbing Materials and Equipment (The following is the roster of the Committee at
20、 the time of approval of this Standard.) OFFICERS P. J. Higgins, Chairman P. D. Stumpf, Secretary COMMITTEE PERSONNEL J. A. Ballanco, Building Officials and Code Administrators International, Country Club Hills, Illinois S. L. Cavanaugh, Water Control International, Inc., Wixom, Michigan A. Cohen, C
21、opper Development Association, Inc., Greenwich, Connecticut D. F. Dickerson, Donald F. Dickerson Associates, Panorama City, California T. S. Gable, National Sanitation Foundation, Ann Arbor, Michigan L. S. Galowin, National Bureau of Standards, Gaithersburg, Maryland R. 1. Greenwald, EBCO Manufactur
22、ing Co., Columbus, Ohio E. Grunewald, Kitchen Aid, Inc., Dayton, Ohio A. Y. Kaplan, New York State Housing and Community Renewal, Bronx, New York R. M. Martin, California Energy Commission, Sacramento, California E. T. Mooney, Consultant, Tallahassee, Florida L. S. Nielson, Consultant, Fresh Meadows
23、, New York R. E. Pamplona, U.S. Naval Facilities Engineering Command, Port Hueneme, California E. A. Povalski, Consultant, Kohler, Wisconsin C. W. Selover, Delta Faucet Co., Indianapolis, Indiana R. C. Smith, United States Testing Co., Inc., Tulsa, Oklahoma R. E. White, Repairs Inc., South Bend, Ind
24、iana PERSONNEL OF PANEL 19 - PLUMBING FIXTURES P. J. Higgins, Chairman, P. J. Higgins and Associates Inc., Frederick, Maryland G. 1. Baldwin, Microphor Inc., Camptown, New Hampshire J. A. Ballanco, Building Officials and Code Administrators International, Country Club Hills, Illinois G. H. Bliss 111
25、, United Association of Plumbers and Pipe Fitters, Washington, D.C. D. E. Calhoun, Thetford Systems Inc., Ann Arbor, Michigan W. L. Corpening, Water Management Products, Avery, California D. D. DAmore, Water Jet Corp., Simi Valley, California M. W. Dizenfeld, Annandale, Virginia D. R. Emmel, Eljer P
26、lumbingware, Plano, Texas J. A. Flumefreddo, American Standard, Edison, New Jersey L. S. Galowin, National Bureau of Standards, Gaithersburg, Maryland L. A. Garasi, Gruber Systems, Inc., Vallencia, California R. A. Gatehouse, Elkay Manufacturing Co., Oak Brook, Illinois M. A. Gillespie, Stanadyne-Mo
27、en Group, Elyria, Ohio T. P. Konen, Stevens Institute of Technology, Hoboken, New Jersey J. Lancaster, Plumbing Manufacturers Institute, Brighton, Tennessee R. B. Martin, Water Control International, Inc., Troy. Michigan R. J. McGirr, Consultant, Palo Verde, California P. Meikie, Jacuzzi Whirlpool B
28、ath, Walnut Creek, California K. D. Miller, Gerber Plubming Fixtures Corp., Kokomo, Indiana V W. E. Olson, Crane Co., Nevada, Missouri R. E. Parnplona, Naval Facilities Engineering Command, Port Hueneme, California H. Panzer, Syska and Hennessy, New York, New York L. E. Paulick, National Spa and Poo
29、l Institute, Alexandria, Virginia E. A. Povalski, Consultant, Kohler, Wisconsin B. L. Preston, Mansfield Plumbing Products, Perrysville, Ohio S. Rawalpindiwala, Consultant, Walnut, California S. Rernedios, Canadian Standards Association, Rexdale, Ontario, Canada D. L. Roskopf, Masco Corp., Taylor, M
30、ichigan J. A. Sargent, Kohler Co., Kohler, Wisconsin D. C. Schrock, Delta Faucet Co., Indianapolis, Indiana R. C. Smith, United States Testing Co., Inc., Tulsa, Oklahoma A. Vickers, Brown and Caldwell Consulting Engineers, Boston, Massachusetts R. E. White, Repairs Inc., South Bend, Indiana W. J. Wr
31、ight, Warnock Hersey, Coquitlarn, British Columbia, Canada R. W. Yates, Defense Construction Supply Center, Columbus, Ohio W. A. Zuzak, Consultant, Indiana, Pennsylvania . PERSONNEL OF WORKING GROUP 9 - NON-VITREOUS CERAMIC FIXTURES P. J. Higgins, Chairman, P. J. Higgins and Associates Inc., Frederi
32、ck, Maryland S. L. Cavanaugh, Water Control International, Inc.; Wixom, Michigan A. Frank, Maryland Water Resources Administration, Annapolis, Maryland M. Klimboff, CR/PL Inc., Monroe, Ohio R. J. McGirr, Consultant, Palo Verde, California K. D. Miller, Gerber Plumbing Fixtures Corp., Kokomo, Indiana
33、 E. A. Povalski, Kohler Co., Kohler, Wisconsin S. Rawalpindiwala, Consultant, Walnut, California W. Robinson, Gerber Plumbing Fixtures Corp., Kokomo, Indiana R. C. Smith, United States Testing Co., Inc., Tulsa, Oklahoma T. M. Taylor, Porcher Inc., Chicago, Illinois vi CONTENTS Foreword . Standards C
34、ommittee Roster . Scope and Purpose Referenced Standards Nomenclature and Definitions . General Requirements Fixture Descriptions Method of Grading . Performance Tests Marking . Recommendations Figures 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Gravity Type Flush Tank . Typica
35、l Water Closet Tank Punching Details . Lavatory Supply Punchings and Outlet Details Ledge-Back Lavatories Rectangular Self-Rimming Lavatory . Self-Rimming Lavatory, Rectangular . Self-Rimming Lavatory, Oval . Self-Rimming Lavatory, Round . Corner Lavatories with Shelf Back . Wall-Hanging Washout Uri
36、nal with Bottom Outlet . Service Sink . Service Sink Outlet . Drinking Fountain with Back . Drinking Fount.ain, Semi-Recessed Drinking Fountain, Recessed . Self-Rimming Kitchen Sinks with Center Outlet Self-Rimming Double Compartment Kitchen Sinks . Lavatories with Back Shelf-Back Lavatories . Slab-
37、Type Lavatories Bidet . Kitchen Sink Outlet Dimensions . Tub Overflows Load Test on Rim and Bottom, and Load on Unsupported Areas of Bathtub . Load Test on Threshold and Bottom of Shower Receptor . iii V 1 1 1 3 4 8 9 10 10 11 11 11 12 13 13 13 14 15 15 15 16 17 17 18 18 18 18 19 20 21 22 23 24 24 v
38、ii Tables 1 Maximum Allowable Blemishes for First Quality Non-Vitreous 2 Maximum Allowable Blemishes for First Quality Non-Vitreous 3 Maximum Allowable Blemishes for First Quality Non-Vitreous Ceramic Urinals and Sinks . 5 Ceramic Close-Coupled Tanks and Tank Covers . 5 Ceramic Lavatories and Drinki
39、ng Fountains 6 Appendix A Metric Conversion Tables 25 viii i ASME A112.19.9M-1991 NON-VITREOUS CERAMIC PLUMBING FIXTURES 1 SCOPE AND PURPOSE ASME/ANSI A112.19.5-1979, Trim for Water 1.1 PurDose The purpose of this Standard is to establish a na- tionally recognized standard for plumbing fixtures of n
40、on-vitreous ceramic, including fixtures containing components of other recognized materials, for the guidance of manufacturers, distributors, and pur- chasers to promote better understanding between suppliers and users; and to furnish a basis for fair competition in furnishing such plumbing fixtures
41、 to meet the principal demands of the trade. 1.2 Scope This Standard covers physical requirements and test methods pertaining to material, grading, dimen- sions, certain features of construction, and types and sizes of plumbing fixtures of non-vitreous ceramic currently in general use and demand. Al
42、so given are definitions, inspection methods, and tests which es- tablish generally acceptable quality standards. Fix- tures included in this Standard are water closet tanks, lavatories, urinals without integral trap, bidets, bathtubs, shower receptors, kitchen and bar sinks, service sinks, and drin
43、king fountains. The values stated in U.S. Customary units are to be regarded as the standard. 2 REFERENCED STANDARDS The following standards are referenced in this doc- ument. When the revisions to these standards are prepared, the updated edition shall apply. Closet Bowls, Tanks, and Urinals ASME/A
44、NSI A112.19.6M-1990, Hydraulic Per- formance for Water Closets and Urinals ANSI A117.1-1986, Standard Specification for Making Buildings and Facilities Accessible and Us- able by Physically Handicapped People ANSI/ARI 1010-1984, Drinking Fountains and Self-contained, Mechanically Refrigerated Drinki
45、ng Water Coolers ANSUASSE 1001-1982, Pipe Applied Vacuum Breakers ANSI/ASSE 1002-1986, Water Closet Flush Tank Fill Valves (Ballcocks) ASSE 1037-1986, Performance Standard for Pres- surized Plumbing Fixture Flushing Devices (Flush- ometers) IAMPO PS4-83, Shower Drains 3 NOMENCLATURE AND DEFINITIONS
46、Nomenclature and definitions applicable to non- vitreous ceramic plumbing fixtures are as follows: bidet - a personal hygiene fixture with hot and cold water supply intended for genital and perineal clean- liness blister - a raised portion of the surface not greater than in. (3 mm) in maximum dimens
47、ion blister (lave) - a raised portion of the surface greater than 1/8 in. (3 mm) in maximum dimension ASME/ANSI A112.1,2-1979, i G in plumb- bubble - a raised portion of the surface or a sand speck smaller than in. (1 mm) in maximum di- mension ing Systems ASME/ANSI A112.6.1-1988, Supports for Off-t
48、he- craze - fine cracks in the glaze Floor Plumbing Fixtures for Public Use discoloration - a colored spot over in. (6 mm) in ASME/ANSI A112.18.1M-1989, Plumbing Fixture maximum dimension or a sufficient number of specks Fittings or spots to give the effect of a change in color 1 ASME A112.19.9M-199
49、1 dull or eggshell finish - dead or flat finish, undevel- oped glaze, or a semi-glazed finish with numerous very fine pinholes, or slightly matted in appearance, not glossy; not to be confused with a satin or matte finish used for decorative purposes dunt - a hairline fracture extending through the body and caused by strains set up in the process of manufacture eartlzenware - one type of non-vitreous ceramic (see para. 4.1.1) , exposed body - unglazed portion in. (2 mm) or more in maximum dimension fin
