1、ANSI Z21.73-2017 CSA 11.1-2017Portable type gas camp lightsLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a consensus standards development process approved by the Standards Council of Canada and the American Nation
2、al Standards Institute. This process 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 fairness in achieving consensus, it does not independently test, evalu
3、ate, 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, without limitation, implied warranties or conditions concerning this documents fitness for a parti
4、cular purpose or use, its merchantability, or its non-infringement of any third partys intellectual property rights. CSA Group does not warrant the accuracy, completeness, or currency of any of the information published in this document. CSA Group makes no representations or warranties regarding thi
5、s documents 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, INDIRECT, OR INCIDENTAL DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES
6、, 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 IN CONTRACT, TORT (INCLUDING NEGLIGENCE), OR ANY OTHER THEORY OF LIABILITY, ARISING OUT OF OR RESULTIN
7、G FROM ACCESS TO OR POSSESSION OR USE OF THIS DOCUMENT, EVEN IF CSA GROUP HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, INJURY, LOSS, COSTS, OR EXPENSES.In publishing and making this document available, CSA Group is not undertaking to render professional or other services for or on behalf of
8、any person or entity or to perform any duty owed by any person or entity to another person or entity. The information in this document is directed to those who have the appropriate degree of experience to use and apply its contents, and CSA Group accepts no responsibility whatsoever arising in any w
9、ay from any and all use of or reliance on the information contained in this document.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 compliance with the contents of the standards or othe
10、r 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 the authorized licensee, of all works contained herein that are protected by copyright, all trade-marks (ex
11、cept as otherwise noted to the contrary), and all inventions and trade secrets that may be contained in this document, whether or not such inventions and trade secrets are protected by patents and applications for patents. Without limitation, the unauthorized use, modification, copying, or disclosur
12、e of this document may violate laws that protect CSA Groups and/or others intellectual property and may give rise to a right in CSA Group and/or others to seek legal redress for such use, modification, copying, or disclosure. To the extent permitted by licence or by law, CSA Group reserves all intel
13、lectual 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 shall not be held responsible for identifying any or all such patent rights. Users of this standard are expressly advi
14、sed that determination of the 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 is authorized to do only the following:If this do
15、cument is in electronic form: load this document onto a computer for the sole purpose of reviewing it; search and browse this document; and print this document if it is in PDF format.Limited copies of this document in print or paper form may be distributed only to persons who are authorized by CSA G
16、roup to have such copies, and only if this Legal Notice appears on each such copy.In addition, users may not and may not permit others to alter this document in any way or remove this Legal Notice from the attached standard; sell this document without authorization from CSA Group; or make an electro
17、nic 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 or make any copies of the contents hereof, and if you do make such copies, you are required to destroy them immediately. Use of this document const
18、itutes your acceptance of the terms and conditions of this Legal Notice.Standards Update ServiceANSI Z21.73-2017 CSA 11.1-2017July 2017Title: Portable type gas camp lightsTo register for e-mail notification about any updates to this publication go to shop.csa.ca click on CSA Update ServiceThe List I
19、D that you will need to register for updates to this publication is 2423751.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on privacy at www.csagroup.org/legal to find out how we protect your personal information.CSA Group American Natio
20、nal Standards InstituteThe Canadian Standards Association (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,
21、voluntary membership association engaged in standards 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 u
22、sed widely by industry and commerce and often adopted by 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
23、 CSA Groups standards development by volunteering their 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 Director
24、s are chosen. Sustaining memberships represent a major 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,
25、 CSA Group regularly and continually audits and inspects 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, CS
26、A Group has developed the necessary expertise to meet its 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
27、 services to meet national and international needs.The 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 ever
28、y 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 standar
29、dization 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 nont
30、reaty 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 Commission (C
31、OPANT). 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 affe
32、cted 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.For further information on CSA Group
33、 services, write to CSA Group 178 Rexdale Boulevard, Toronto, Ontario, Canada M9W 1R3Responsibility of approving American standards rests with the American National Standards Institute, Inc. 25 West 43rd Street, Fourth floor New York, NY 10036ISBN 978-1-77139-959-3 2017 CSA Group All rights reserved
34、. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher.Published in July 2017 by CSA Group A not-for-profit private sector organization 178 Rexdale Boulevard, Toronto, Ontario, Canada M9W 1R3 To purchase standards and related publications
35、, visit our Online Store at shop.csa.caor call toll-free 1-800-463-6727 or 416-747-4044.A trademark of the Canadian Standards Association and CSA America Inc., operating as “CSA Group”American National Standards Institute, Inc.Interprovincial Gas Advisory CouncilApproved on July 13, 2017 by ANSIAppr
36、oved on June 3, 2017 by IGACEffective in Canada November 2018Portable type gas camp lightsANSI Z21.73-2017 CSA 11.1-2017ANSI Z21.73-2017 CSA 11.1-2017Portable type gas camp lightsJuly 2017 2017 CSA Group 1ContentsInterprovincial Gas Advisory Council 3Z21/83 Technical Committee on Performance and Ins
37、tallation of Gas Burning Appliances and Related Accessories 5Canadian Technical Committee on Gas Appliances and Related Accessories 8Z21/CSA Joint Technical Subcommittee On Gas-Fired Refrigerators and Portable Camping Equipment 10Preface 121 Scope 142 Reference publications 153 Definitions 164 Const
38、ruction 184.1 General construction and assembly 184.2 Stability 194.3 Materials 194.4 Burners 204.5 Orifices and orifice fittings 204.6 Manually operated gas valves 214.7 Gas pressure regulators 224.8 Hose and hose fittings 234.9 Flow limiting devices 234.10 Instructions 234.11 Marking 255 Performan
39、ce 285.1 General 285.2 Test gases 285.3 Test pressures and burner adjustments 295.4 Combustion 305.5 Burner operating characteristics 305.6 Gas valves and carrying handles 315.7 Rain test 315.8 Resistance to wind 325.9 Stability 335.10 Wall, floor, and ceiling temperatures 335.11 Marking material ad
40、hesion and legibility 345.12 Permanently attached marking tags 356 Manufacturing and production tests 36ANSI Z21.73-2017 CSA 11.1-2017Portable type gas camp lightsJuly 2017 2017 CSA Group 2Annex A (normative) Items unique To Canada 37Annex B (informative) Table of conversion factors 39ANSI Z21.73-20
41、17 CSA 11.1-2017Portable type gas camp lightsJuly 2017 2017 CSA Group 3Interprovincial Gas Advisory CouncilJ. Renaud Rgie du btiment du Qubec, Montral, Qubec, Canada Category: Regulatory AuthorityChairJ.R. Marshall Technical Standards b) relevant clause, table, and/or figure number;c) wording of the
42、 proposed change; andd) rationale for the change.6) To submit a request for interpretation of this Standard, please send the following information to inquiriescsagroup.org and include “Request for interpretation” in the subject line: a) define the problem, making reference to the specific clause, an
43、d, where appropriate, include an illustrative sketch;b) provide an explanation of circumstances surrounding the actual field condition; andc) where possible, phrase the request in such a way that a specific “yes” or “no” answer will address the issue. Committee interpretations are processed in accor
44、dance with the CSA Directives and guidelines governing standardization and are available on the Current Standards Activities page at standardsactivities.csa.ca.ANSI Z21.73-2017 CSA 11.1-2017Portable type gas camp lightsJuly 2017 2017 CSA Group 13History of the development of Portable type gas camp l
45、ightsNote: This History is informative and is not part of the standard.With the onset of the Free Trade 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 equi
46、pment for residential, commercial, and industrial applications. It was believed that the elimination of 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
47、. The harmonization of these standards was also seen as a step toward harmonization with international standards.The draft harmonized standard was based on current coverage from the American National Standard for Portable Camp Lanterns for Use with Propane Gas, Z21.73-1982, and the Canadian Standard
48、 for Portable Type Gas Camp Lights, CAN1-11.1-M79. On September 19, 1997 the Z21/(Interim CSA) Joint Gas Refrigerators and Portable Camping Equipment Subcommittee reviewed by letter ballot the first draft harmonized portable type gas camp lights standard. At its February 5, 1998 meeting, in light of
49、 comments received, the joint subcommittee agreed to adopt the revised draft standard for public review and comment. The revised draft camp lights standard was distributed for an industrial review during June 1998.At its November 1998 meeting, the subcommittee assigned a task group to review the comments received and to revise the draft standard. At its June 1999 meeting, the joint subcommittee reviewed the revised draft standard prepared by the camping equipment task group and agreed to distribute substantive changes to the camp lights draft s
