ASME A112 19 3-2017 Stainless steel plumbing fixtures (Second Edition Errata 1 May 2017 Errata 2 August 2017)《不锈钢管子附件》.pdf

1、ASME A112.19.3-2017/CSA B45.4-17Stainless steel plumbing fixturesLegal Notice for Harmonized Standard Jointly Developed by ASME and CSA GroupIntellectual property rights and ownershipAs between American Society of Mechanical Engineers (ASME) and Canadian Standards Association (Operating as “CSA Grou

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15、 and if you do make such copies, you are required to destroy them immediately. Use of this document constitutes your acceptance of the terms and conditions of this Legal Notice.Standards Update ServiceASME A112.19.3-2017/CSA B45.4-17March 2017Title: Stainless steel plumbing fixturesTo register for e

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19、e.orgCommitment for AmendmentsThis Standard is issued jointly by the American Society of Mechanical Engineers (ASME) and the Canadian Standards Association (Operating as “CSA Group”). Amendments to this Standard will be made only after processing according to the Standards writing procedures of both

20、 ASME and CSA Group. The American Society of Mechanical Engineers (ASME) Three Park Avenue New York, NY 10016-5990 USA 1-800-843-2763 Visit the ASME Online Store at www.asme.orgPublished in February 2017 by CSA Group A not-for-profit private sector organization 178 Rexdale Boulevard Toronto, Ontario

21、, Canada M9W 1R3 1-800-463-6727 or 416-747-4044 Visit the CSA Group Online Store at shop.csa.caCopyright 2017 by The American Society of Mechanical Engineers (ASME)ISBN 978-1-4883-0739-3 CSA Group 2017The 2017 edition of this Standard is being issued with an automatic addenda subscription service. T

22、he use of addenda allows revisions made in response to public review comments or committee actions to be published as necessary.All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher.ASME A112.19.3-2017/CSA B45.4-17 Sta

23、inless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group1ContentsASME A112 Standards Committee on Plumbing Materials and Equipment 3ASME A112.19.3 Project Team on Stainless Steel Plumbing Fixtures 7CSA Technical Committee on Plumbing Fixtures 9CSA/ASME Har

24、monization Task Group on Plumbing Fixtures 14Preface 161 Scope 182 Reference publications 193 Definitions 194 General requirements 214.1 Materials 214.2 Stainless steel thickness 214.2.1 Lavatories and sinks 214.2.2 Other fixtures 214.3 Tolerances 214.4 Waste fitting openings, drainage, and overflow

25、s 224.4.1 Waste fitting openings and drainage 224.4.2 Overflows 224.5 Additional requirements for water closets 224.6 Additional requirements for urinals 234.7 Additional requirements for lavatories, sinks, and bidets 234.7.1 Openings and mounting surfaces for supply fittings 234.7.2 Laundry or util

26、ity sink capacity 234.8 Additional requirements for bathtubs and shower bases 234.8.1 Minimum dimensions for bathtubs 234.8.2 Slope to the waste outlet 234.8.3 Flanges 234.9 Additional requirements for drinking fountains 244.10 Accessible design fixtures 245 Tests 245.1 Surface examination 245.1.1 P

27、rocedure 245.1.2 Performance 245.2 Warpage test 245.2.1 Procedure 245.2.2 Performance 255.3 Field-installed flange test 255.3.1 Procedure 255.3.2 Performance 25ASME A112.19.3-2017/CSA B45.4-17 Stainless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group25.4

28、 Overflow test (lavatories, sinks, and bidets) 255.4.1 Procedure 255.4.2 Performance 255.5 Structural integrity tests 265.5.1 Water closets 265.5.2 Lavatories and sinks 265.5.3 Wall-mounted urinals 275.5.4 Bathtubs and shower bases 276 Markings, packaging, and installation instructions and other lit

29、erature 286.1 General 286.2 Non-standard fixtures 296.3 Additional markings for water closets and urinals 296.4 Field-installed flanges 296.5 Packaging and installation instructions and other literature 296.5.1 General 296.5.2 Packaging 296.5.3 Installation instructions 30Annex A (informative) Unit

30、conversion criteria 36ASME A112.19.3-2017/CSA B45.4-17 Stainless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group3ASME A112 Standards Committee on Plumbing Materials and EquipmentW.M. Smith American Society of Plumbing Engineers, Montgomery, Alabama, USA

31、ChairS.M. Rawalpindiwala Kohler Co. Plumbing Division, Kohler, Wisconsin, USA Vice-ChairC. McLeod Kohler, Dana Point, California, USA Alternate to: S. RawalpindiwalaAlternateR.K. Adler City of San Jose, San Jose, California, USA J.A. Ballanco JB Engineering however, they should not contain proprieta

32、ry names or information.ASME A112.19.3-2017/CSA B45.4-17 Stainless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group17ASME procedures provide for reconsideration of any interpretation when or if additional information that might affect an interpretation is

33、 available. Further, persons aggrieved by an interpretation may appeal to the cognizant ASME Committee.Interpretations are published on the ASME Web site under the Committee Pages at http:/www. asme.org/codes/ as they are issued.CSA Notes:1) Use of the singular does not exclude the plural (and vice

34、versa) when the sense allows.2) Although the intended primary application of this Standard is stated in its Scope, it is important to note that it remains the responsibility of the users of the Standard to judge its suitability for their particular purpose.3) This publication was developed by consen

35、sus, which is defined by CSA Policy governing standardization Code of good practice for standardization as “substantial agreement. Consensus implies much more than a simple majority, but not necessarily unanimity”. It is consistent with this definition that a member may be included in the Technical

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40、r;c) wording of the proposed change; andd) rationale for the change.6) Attention is drawn to the possibility that some of the elements of this Standard may be the subject of patent rights. CSA is not to be held responsible for identifying any or all such patent rights. Users of this Standard are exp

41、ressly advised that determination of the validity of any such patent rights is entirely their own responsibility.ASME A112.19.3-2017/CSA B45.4-17 Stainless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group18ASME A112.19.3-2017/CSA B45.4-17Stainless steel p

42、lumbing fixtures1 Scope1.1 This Standard covers plumbing fixtures made of stainless steel alloys and specifies requirements for materials, construction, performance, testing, and markings.Note: The term “corrosion-resisting steel” is also applied to stainless steel.1.2 This Standard covers the follo

43、wing plumbing fixtures:a) bathtubs;b) bidets;c) drinking fountains and water coolers;d) lavatories;e) shower bases;f) sinks: i) kitchen and bar sinks;ii) laboratory sinks;iii) laundry sinks;iv) service sinks; andv) utility sinks;vi) urinals; andvii) water closets.1.3 In this Standard, “shall” is use

44、d to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; and “may” is used to express an option or that which is permissible within the limits of the

45、 Standard.Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.Notes to tables and figures are considered part of the table or figure and may be written as requ

46、irements.Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.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

47、; however, each system is to be used independently. Combining values from the two measurement systems can result in non-conformance with this Standard.ASME A112.19.3-2017/CSA B45.4-17 Stainless steel plumbing fixturesMarch 2017 The American Society of Mechanical Engineers 2017 CSA Group19All referen

48、ces to gallons are to U.S. gallons.For information on the unit conversion criteria used in this Standard, see Annex A.2 Reference publicationsThis Standard refers to the following publications, and where such reference is made, it shall be to the edition listed below, including all amendments publis

49、hed thereto.CSA GroupB125.3-12 Plumbing fittingsB651-12 Accessible design for the built environmentC22.2 No. 0.15-15 Adhesive labelsASME (American Society of Mechanical Engineers)/CSA GroupASME A112.18.1-2012/CSA B125.1-12 Plumbing supply fittingsASME A112.18.2-2015/CSA B125.2-15 Plumbing waste fittingsASME A112.19.2-2013/CSA B45.1-13 Ceramic plumbing fixturesASTM International (American Society for Testing and Materials)A240/A240M-16 Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and