ANSI CSA AM Z83.19-2009 CSA 2.35-2009 Gas-Fired High-Intensity Infrared Heaters (Second Edition).pdf

1、ANSI Z83.19-2009CSA 2.35-2009(reaffirmed 2014)American National Standard/ CSA Standard For Gas-Fired High-Intensity Infrared HeatersStandards DeveloperAPPROVEDCSA AMERICA INC. 8501 East Pleasant Valley RoadCleveland, Ohio 44131CANADIAN STANDARDS ASSOCIATION5060 Spectrum Way, Suite 100Mississauga, On

2、tario, Canada L4W 5N6Published - July 2009Copyright 2009Canadian Standards AssociationPermission is granted to republish material herein in laws or ordinances, and in regulations, administrative orders, or similar documents issued by public authorities. Those desiring permission for other republicat

3、ion should consult Canadian Standards Association, 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6.Copyright 2009CSA America, Inc.Permission is granted to republish material herein in laws or ordinances, and in regulations, administrative orders, or similar documents issued by pub

4、lic authorities. Those desiring permission for other republication should consult CSA America, Inc., 8501 East Pleasant Valley Road, Cleveland, Ohio 44131.AMERICAN NATIONAL STANDARDANSI Z83.19-2009CSA STANDARDCSA 2.35-2009Second Edition - 2009This Standard is based on the Standard forGas-Fired High-

5、Intensity Infrared HeatersANSI Z83.19-2001 CSA 2.35-2001and ANSI Z83.19a-2002 CSA 2.35a-2002,ANSI Z83.19b-2007 CSA 2.35b-2007July 8, 2009American National Standards Institute, Inc.February 11, 2009Interprovincial Gas Advisory Council Effective in Canada October 1, 2010IGACThe Canadian Standards Asso

6、ciation (CSA), 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 development and

7、certification activities.CSA 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 by municipal, provincia

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9、ittee work and supporting the Associations objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining memberships together form CSAs total membership from which its Directors are chosen. Sustaining memberships represent a major source of income for CSA

10、s standards development activities.The Association 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, the Association regularly and continually audits and inspects products that be

11、ar the CSA Mark.In addition to its head office and laboratory complex in Toronto, CSA has regional branch offices in major centres across Canada and inspection and testing agencies in eight countries. Since 1919, the Association has developed the necessary expertise to meet its corporate mission: CS

12、A 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.LAssociation canadienne de normali

13、sation (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 daffiliation libre, sans but lucratif ni pouvoir de rglementation, elle

14、se consacre llaboration de normes et la certification.Les normes CSA refltent le consensus de producteurs et dusagers de partout au pays, au nombre desquels se trouvent des fabricants, des consommateurs, des dtaillants et des reprsentants de syndicats, de corps professionnels et dagences gouvernemen

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16、.Les Canadiens dun bout lautre du pays tmoignent de leur appui au travail de normalisation men par la CSA en participant bnvolement aux travaux des comits de la CSA et en appuyant ses objectifs par leurs cotisations de membres de soutien. Les quelque 7000 volontaires faisant partie des comits et les

17、 2000 membres de soutien constituent lensemble des membres de la CSA parmi lesquels ses administrateurs sont choisis. Les cotisations des membres de soutien reprsentent une source importante de revenu pour les services de soutien la normalisation volontaire.LAssociation offre des services de certifi

18、cation 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, lAssociation procde de faon rgulire et continue lexamen et linspection des produits portant la marque CSA.Outre son sige social et s

19、es laboratoires Toronto, la CSA possde des bureaux rgionaux dans des centres vitaux partout au Canada, de mme que des agences dinspection et dessai dans huit pays. Depuis 1919, lAssociation a parfait les connaissances techniques qui lui permettent de remplir sa mission dentreprise, savoir la CSA est

20、 un organisme de services indpendant dont la mission est doffrir une tribune libre et efficace pour la ralisation dactivits facilitant lchange de biens et de services par lintermdiaire de services de normalisation, de certification et autres, pour rpondre aux besoins de nos clients, tant lchelle nat

21、ionale quinternationale.Canadian Standards AssociationFor further information on CSA services, write toCanadian Standards Association5060 Spectrum Way, Suite 100, Mississauga, Ontario,Canada L4W 5N6Pour plus de renseignements sur les services dela CSA, sadresser Association canadienne de normalisati

22、on5060, Spectrum Way, bureau 100Mississauga, Ontario, Canada L4W 5N6American National Standards InsitituteResponsibility of approving American National Standards rests with theAmerican National Standards Institute, Inc.25 West 43rd Street, Fourth FloorNew York, NY10036The American National Standards

23、 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 every facet of trade and commerce, organized labor and consumer interests, establish a

24、nd 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 standardization activity, and cooperates with departments and agencies of U.S. Federal, st

25、ate 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 nontreaty organizations such as the International Organization for Standardization (ISO

26、) 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 Commission (COPANT). As such, ANSI coordinates the activities involved in the U.S. participation

27、 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 affected by the standards has been achieved. ANSI coordination is intended to assist th

28、e 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 represents a basic standard for safe operation, substantial and durable construction, and accep

29、table performance of gas-fired high-intensity infrared heaters. It is the result of years of experience in the manufacture, testing, installation, maintenance, inspection and research on gas-fired high-intensity infrared heaters designed for utilization of gas. There are risks of injury to persons i

30、nherent in appliances that, if completely eliminated, would defeat the utility of the appliance. The provisions in this standard are intended to help reduce such risks while retaining the normal operation of the appliance.Nothing in this standard is to be considered in any way as indicating a measur

31、e of quality beyond compliance with the provisions it contains. It is designed to allow compliance of gas-fired high-intensity infrared heaters, the safety construction and performance of which may exceed the various provisions specified herein. In its preparation, recognition has been given to poss

32、ibilities of improvement through ingenuity of design. As progress takes place, revisions may become necessary. When they are believed desirable, recommendations or suggestions should be forwarded to the Chairman Z21/83 Committee, CSA America, 8501 East Pleasant Valley Road, Cleveland, Ohio 44131, or

33、 the Chairman of CSA Technical Committee, CSA, 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6.Safe and satisfactory operation of gas-fired high-intensity infrared heaters depends to a great extent upon its proper installation, use and maintenance. It should be installed, as appli

34、cable, in accordance with the National Fuel Gas Code, ANSI Z223.1; the Natural Gas and Propane Installation Code, CSA B149.1.Users of this American National Standard/CSA Standard are advised that the devices, products and activities within its scope may be subject to regulation at the Federal, Terri

35、torial, Provincial, state or local level. Users are strongly urged to investigate this possibility through appropriate channels. In the event of a conflict with this standard, the Federal, Territorial, Provincial, state or local regulation should be followed.THIS STANDARD IS INTENDED TO BE USED BY T

36、HE MANUFACTURING SECTOR AND BY THOSE APPLYING THE EQUIPMENT AND BY THOSE RESPONSIBLE FOR ITS PROPER INSTALLATION. IT IS THE RESPONSIBILITY OF THESE USERS TO DETERMINE THAT IN EACH CASE THIS STANDARD IS SUITABLE FOR AND APPLICABLE TO THE SPECIFIC USE THEY INTEND.CAUTION NOTICE: This American National

37、 Standard may be revised or withdrawn at any time. The procedures of the American National Standards Institute, Inc., require that action be taken to reaffirm, revise or withdraw this standard no later than five (5) years from the date of approval. Purchasers of American National Standards may recei

38、ve current information on all standards by calling or writing the American National Standards Institute, Inc., 25 West 43rd Street, Fourth Floor, New York, N.Y. 10036, (212) 642-4900.EFFECTIVE DATE: An organization using this standard for product evaluation as a part of its certification program wil

39、l normally establish the date by which all products certified by that organization should comply with this standard.iiHistory Of The Development Of The Standard For Gas-Fired High-Intensity Infrared Heaters(This History is informative and is not part of the standard.)With the onset of the Free Trade

40、 Agreement between the United States and Canada on January 2, 1988, significant attention was given to the harmonization of the United States and Canadian safety standards addressing gas-fired equipment for residential, commercial and industrial applications. It was believed that the elimination of

41、the differences between the standards would remove potential trade barriers and provide an atmosphere in which North American manufacturers could market more freely in the United States and Canada. The harmonization of these standards was also seen as a step toward harmonization with international s

42、tandards.The draft harmonized standard was based on current coverage from the American National Standard for Gas-Fired Infrared Heaters, Z83.6-1990, and the Canadian Standard for Gas-Fired Infra-Red Heaters, CAN1-2.16-M81.At the November 18, 1998 meeting of the Z21/(Interim) CSA Joint Subcommittee f

43、or Gas-Fired Infrared Heaters, the subcommittee approved the draft harmonized standard on Gas-Fired High-Intensity Infrared Heaters, Z83.19/CSA 2.35 for distribution for Public Review and Comment. The proposed draft harmonized standard was distributed for industry review on January 15, 1999.At its O

44、ctober 1999 meeting, following reconsideration and modifications of the proposed draft standard for Gas-Fired High-Intensity Infrared Heaters, the subcommittee recommended the proposed draft standard to Accredited Standards Committee Z21/83 and the CSA Technical Committee on Gas Appliances and Relat

45、ed Accessories for approval.The proposed draft harmonized standard for Gas-Fired High-Intensity Infrared Heaters was approved by the Z21/83 Committee on January 19, 2001, and by the CSA Technical Committee by letter ballot dated February 25, 2000.The first edition of the harmonized American National

46、 Standard/CSA Standard for Gas-Fired High-Intensity Infrared Heaters was approved by the Canadian Interprovincial Gas Advisory Council on January 4, 2001 and by the American National Standards Institute, Inc., on March 14, 2001.This, the second edition of the American National Standard/CSA Standard

47、for Gas-Fired High-Intensity Infrared Heaters was approved by the Canadian Interprovincial Gas Advisory Council (IGAC) on February 11, 2009 and by the American National Standards Institute, Inc. (ANSI) on July 8, 2009.The previous editions of the Gas-Fired High-Intensity Infrared Heaters, and addend

48、as thereto, approved by the IGAC and ANSI Institute, Inc. are as follows:ANSI Z83.19-2001 CSA 2.35-2001ANSI Z83.19a-2002 CSA 2.35a-2002ANSI Z83.19b-2007 CSA 2.35b-2007iiiThe following identifies the designation and year of the harmonized standard:ANSI Z83.19-2009 CSA 2.35-2009Note: This edition of Z

49、83.19 CSA 2.35 incorporates changes to the 2001 edition and addenda thereto. Changes other than editorial, are denoted by a vertical line in the margin.ivInterprovincial Gas Advisory Council(January, 2009)S. Cooke Technical Standards b. For use with manufactured gas;c. For use with mixed gas;d. For use with liquefied petroleum (propane) gases;e. For use with LP gas-air mixtures; orf. Convertible for use with natural gas and liquefied petroleum (propane) gases, when provis