ANSI CSA AM LC 4-2012 CSA 6.32-2012 Press-connect metallic fittings for use in fuel gas distribution systems (Second Edition).pdf

《ANSI CSA AM LC 4-2012 CSA 6.32-2012 Press-connect metallic fittings for use in fuel gas distribution systems (Second Edition).pdf》由会员分享，可在线阅读，更多相关《ANSI CSA AM LC 4-2012 CSA 6.32-2012 Press-connect metallic fittings for use in fuel gas distribution systems (Second Edition).pdf（37页珍藏版）》请在麦多课文档分享上搜索。

1、ANSI LC 4-2012(reaffirmed 2017)CSA 6.32-2012(reaffirmed 2016)Press-connect metallic fittings for use in fuel gas distribution systemsLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a consensusstandards development pr

2、ocess approved by the Standards Council of Canada and American National Standards Institute. Thisprocess brings together volunteers representing varied viewpoints and interests to achieve consensus and develop a standard.Although CSA Group administers the process and establishes rules to promote fai

3、rness in achieving consensus, it does notindependently test, evaluate, or verify the content of standards.Disclaimer and exclusion of liabilityThis document is provided without any representations, warranties, or conditions of any kind, express or implied, including, withoutlimitation, implied warra

4、nties or conditions concerning this documents fitness for a particular purpose or use, its merchantability, orits non-infringement of any third partys intellectual property rights. CSA Group does not warrant the accuracy, completeness, orcurrency of any of the information published in this document.

5、 CSA Group makes no representations or warranties regarding thisdocuments compliance with any applicable statute, rule, or regulation. IN NO EVENT SHALL CSA GROUP, ITS VOLUNTEERS, MEMBERS, SUBSIDIARIES, OR AFFILIATED COMPANIES, OR THEIR EMPLOYEES,DIRECTORS, OR OFFICERS, BE LIABLE FOR ANY DIRECT, IND

6、IRECT, OR INCIDENTAL DAMAGES, INJURY, LOSS, COSTS, OREXPENSES, HOWSOEVER CAUSED, INCLUDING BUT NOT LIMITED TO SPECIAL OR CONSEQUENTIAL DAMAGES, LOST REVENUE,BUSINESS INTERRUPTION, LOST OR DAMAGED DATA, OR ANY OTHER COMMERCIAL OR ECONOMIC LOSS, WHETHER BASED INCONTRACT, TORT (INCLUDING NEGLIGENCE), O

7、R ANY OTHER THEORY OF LIABILITY, ARISING OUT OF OR RESULTING FROMACCESS TO OR POSSESSION OR USE OF THIS DOCUMENT, EVEN IF CSA GROUP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCHDAMAGES, INJURY, LOSS, COSTS, OR EXPENSES.In publishing and making this document available, CSA Group is not undertaking to r

8、ender professional or other services for or onbehalf of any person or entity or to perform any duty owed by any person or entity to another person or entity. The information inthis document is directed to those who have the appropriate degree of experience to use and apply its contents, and CSA Grou

9、paccepts no responsibility whatsoever arising in any way from any and all use of or reliance on the information contained in thisdocument. CSA Group is a private not-for-profit company that publishes voluntary standards and related documents. CSA Group has no power,nor does it undertake, to enforce

10、compliance with the contents of the standards or other documents it publishes. Intellectual property rights and ownershipAs between CSA Group and the users of this document (whether it be in printed or electronic form), CSA Group is the owner, or theauthorized licensee, of all works contained herein

11、 that are protected by copyright, all trade-marks (except as otherwise noted to thecontrary), and all inventions and trade secrets that may be contained in this document, whether or not such inventions and tradesecrets are protected by patents and applications for patents. Without limitation, the un

12、authorized use, modification, copying, ordisclosure of this document may violate laws that protect CSA Groups and/or others intellectual property and may give rise to aright in CSA Group and/or others to seek legal redress for such use, modification, copying, or disclosure. To the extent permitted b

13、ylicence or by law, CSA Group reserves all intellectual property rights in this document.Patent rightsAttention is drawn to the possibility that some of the elements of this standard may be the subject of patent rights. CSA Group shallnot be held responsible for identifying any or all such patent ri

14、ghts. Users of this standard are expressly advised that determination ofthe validity of any such patent rights is entirely their own responsibility.Authorized use of this documentThis document is being provided by CSA Group for informational and non-commercial use only. The user of this document isa

15、uthorized to do only the following:If this document is in electronic form:load this document onto a computer for the sole purpose of reviewing it;search and browse this document; andprint this document if it is in PDF format. Limited copies of this document in print or paper form may be distributed

16、only to persons who are authorized by CSA Group to havesuch copies, and only if this Legal Notice appears on each such copy.In addition, users may not and may not permit others toalter this document in any way or remove this Legal Notice from the attached standard;sell this document without authoriz

17、ation from CSA Group; ormake an electronic copy of this document.If you do not agree with any of the terms and conditions contained in this Legal Notice, you may not load or use this document ormake any copies of the contents hereof, and if you do make such copies, you are required to destroy them i

18、mmediately. Use of thisdocument constitutes your acceptance of the terms and conditions of this Legal Notice.Standards Update ServiceLC 4-2012 CSA 6.32-2012December 2012Title: Press-connect metallic fittings for use in fuel gas distribution systemsPagination: 27 pages each dated December 2012To regi

19、ster for e-mail notification about any updates to this publicationgo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this publication is 2422462.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups p

20、olicy on privacy at csagroup.org/legal to find out how we protect your personal information.Standard DevelopersAPPROVEDCSA AMERICA INC.,Operating as “CSA Group”8501 East Pleasant Valley RoadCleveland, Ohio 44131CANADIAN STANDARDS ASSOCIATION,Operating as “CSA Group”5060 Spectrum Way, Suite 100Missis

21、sauga, Ontario, Canada L4W 5N6TMA trade-mark of the Canadian Standards Association, operating as “CSA Group”Published in December 2012 by CSA GroupVisit our Online Store at shop.csa.caAMERICAN NATIONAL STANDARDANSI LC 4-2012CSA 6.32-2012Second Edition 2012This Standard is based on the Standard forPr

22、ess-connect copper and copper alloy fittings for use in fuel gas distribution systemsANSI LC 4-2007 CSA 6.32-2007October 4, 2012American National Standards Institute, Inc.December 3, 2012Interprovincial Gas Advisory Council Effective in Canada June 1, 2014IGACTo purchase standards and related public

23、ations, visit our Online Store at shop.csa.ca or call toll-free 1-800-463-6727 or 416-747-4044.ISBN 978-1-77139-206-8 2012 CSA GroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher.The Canadian Standards Associati

24、on (operating as “CSA Group”), under whose auspices this National Standard has been produced, was chartered in 1919 and accredited by the Standards Council of Canada to the National Standards system in 1973. It is a not-for-profit, nonstatutory, voluntary membership association engaged in standards

25、development and certification activities.CSA Group standards reflect a national consensus of producers and users including manufacturers, consumers, retailers, unions and professional organizations, and governmental agencies. The standards are used widely by industry and commerce and often adopted b

26、y municipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment.Individuals, companies, and associations across Canada indicate their support for CSA Groups standards development by volunteering their

27、 time and skills to Committee work and supporting CSA Groups objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSA Groups total membership from which its Directors are chosen. Sustaining memberships represent a major

28、source of income for CSA Groups standards development activities.CSA Group offers certification and testing services in support of and as an extension to its standards development activities. To ensure the integrity of its certification process, CSA Group regularly and continually audits and inspect

29、s products that bear the CSA Group Mark.In addition to its head office and laboratory complex in Toronto, CSA Group has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 1919, CSA Group has developed the necessary expertise to meet i

30、ts corporate mission: CSA Group is an independent service organization whose mission is to provide an open and effective forum for activities facilitating the exchange of goods and services through the use of standards, certification and related services to meet national and international needs.LAss

31、ociation canadienne de normalisation (qui exerce ses activits sous le nom Groupe CSA), sous les auspices de laquelle cette Norme nationale a t prpare, a reu ses lettres patentes en 1919 et son accrditation au sein du Systme de Normes nationales par le Conseil canadien des normes en 1973. Association

32、 daffiliation libre, sans but lucratif ni pouvoir de rglementation, le Groupe CSA se consacre llaboration de normes et la certification.Les normes du Groupe CSA refltent le consensus de producteurs et dusagers de partout au pays, au nombre desquels se trouvent des fabricants, des consommateurs, des

33、dtaillants et des reprsentants de syndicats, de corps professionnels et dagences gouvernementales. Lutilisation des normes du Groupe CSA est trs rpandue dans lindustrie et le commerce, et leur adoption divers ordres de lgislation, tant municipal et provincial que fdral, est chose courante, particuli

34、rement dans les domaines de la sant, de la scurit, du btiment, de la construction et de lenvironnement.Les Canadiens dun bout lautre du pays tmoignent de leur appui au travail de normalisation men par le Groupe CSA en participant bnvolement aux travaux des comits du Groupe CSA et en appuyant ses obj

35、ectifs par leurs cotisations de membres de soutien. Les quelque 7000 volontaires faisant partie des comits et les 2000 membres de soutien constituent lensemble des membres du Groupe CSA parmi lesquels ses administrateurs sont choisis. Les cotisations des membres de soutien reprsentent une source imp

36、ortante de revenu pour les services de soutien la normalisation volontaire.Le Groupe CSA offre des services de certification et de mise lessai qui appuient et compltent ses activits dans le domaine de llaboration de normes. De manire assurer lintgrit de son processus de certification, le Groupe CSA

37、procde de faon rgulire et continue lexamen et linspection des produits portant la marque du Groupe CSA.Outre son sige social et ses laboratoires Toronto, le Groupe CSA possde des bureaux rgionaux dans des centres vitaux partout au Canada, de mme que des agences dinspection et dessai dans huit pays.

38、Depuis 1919, le Groupe CSA a parfait les connaissances techniques qui lui permettent de remplir sa mission dentreprise, savoir le Groupe CSA est un organisme de services indpendant dont la mission est doffrir une tribune libre et efficace pour la ralisation dactivits facilitant lchange de biens et d

39、e services par lintermdiaire de services de normalisation, de certification et autres, pour rpondre aux besoins de nos clients, tant lchelle nationale quinternationale.CSA GroupFor further information on CSA Group services, write toCSA Group5060 Spectrum Way, Suite 100, Mississauga, Ontario,Canada L

40、4W 5N6Pour plus de renseignements sur les services dedu Groupe CSA, sadresser auGroupe CSA5060, Spectrum Way, bureau 100Mississauga, Ontario, Canada L4W 5N6American National Standards InstituteResponsibility of approving American National Standards rests with theAmerican National Standards Institute

41、, Inc.25 West 43rd Street, Fourth FloorNew York, NY10036The American National Standards Institute (ANSI), Inc. is the nationally recognized coordinator of voluntary standards development in the United States through which voluntary organizations, representing virtually every technical discipline and

42、 every facet of trade and commerce, organized labor and consumer interests, establish and improve the some 10,000 national consensus standards currently approved as American National Standards.ANSI provides that the interests of the public may have appropriate participation and representation in sta

43、ndardization activity, and cooperates with departments and agencies of U.S. Federal, state and local governments in achieving compatibility between government codes and standards and the voluntary standards of industry and commerce.ANSI represents the interests of the United States in international

44、nontreaty organizations such as the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). The Institute maintains close ties with regional organizations such as the Pacific Area Standards Congress (PASC) and the Pan American Standards Commissio

45、n (COPANT). As such, ANSI coordinates the activities involved in the U.S. participation in these groups.ANSI approval of standards is intended to verify that the principles of openness and due process have been followed in the approval procedure and that a consensus of those directly and materially

46、affected by the standards has been achieved. ANSI coordination is intended to assist the voluntary system to ensure that national standards needs are identified and met with a set of standards that are without conflict or unnecessary duplication in their requirements.PrefaceThis publication represen

47、ts a basic standard for safe operation, substantial and durable construction, and acceptable performance of press-connect metallic fittings for use in fuel gas distribution systems. It is the result of years of experience in the manufacturer, testing, installation, maintenance, inspection of researc

48、h on press-connect metallic fittings. There are risks of injury to persons inherent within appliances and accessories that, if completely eliminated, would defeat the utility of the appliance or accessory. The provisions in this standard are intended to help reduce such risks while retaining the nor

49、mal operation of the appliance or accessory.Nothing in this standard is to be considered in any way as indicating a measure of quality beyond compliance with the provisions it contains. It is designed to allow compliance of press-connect metallic fittings for use in fuel gas distribution systems, the safety, construction and performance of which may exceed the various provisions specified herein. In is preparation, recognition has been given to the possibilities of improvem