ANSI CSA AM CSA HGV 4.4-2013 Standard for Breakaway devices for compressed hydrogen dispensing hoses and systems (First Edition).pdf

1、ANSI/CSA HGV 4.4-2013Standard for breakaway devices for compressed hydrogen dispensing hoses and systemsLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a consensusstandards development process approved by the Standar

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18、s and conditions of this Legal Notice.Standards Update ServiceANSI/CSA HGV 4.4-2013March 2013Title:Standard for breakaway devices for compressed hydrogen dispensing hoses and systemsPagination:26 pages, each dated March 2013To register for e-mail notification about any updates to this publicationgo

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21、s Association, operating as “CSA Group”Published in March 2013 by CSA GroupVisit our Online Store at shop.csa.caAMERICAN NATIONAL STANDARDANSI/CSA HGV 4.4-2013First Edition - 2013March 14, 2013American National Standards Institute, Inc.American National Standards InstituteResponsibility of approving

22、 American National Standards rests with theAmerican National Standards Institute, 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 whic

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28、r unnecessary duplication in their requirements.PrefaceThis publication represents a standard for safe operation, substantial and durable construction and performance testing of fueling hose breakaway devices for use in hydrogen gas fueling applications. This standard is based on engineering princip

29、les, research and the combined expertise of manufacturers, users, and others having specialized experience.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 products whic

30、h may exceed that specified in the provisions herein. In its preparation, full recognition has been given to possibilities of improvement through ingenuity of design. This standard is subject to revision as further experience and investigation may show it is necessary and desirable.CSA, does not ass

31、ume or undertake to discharge any responsibility of the manufacturer or any other party. CSA shall not incur any obligation or liability for damages, including consequential damages, arising out of or in connection with the use, interpretation of or reliance upon this standard.Users of this American

32、 National Standard are advised that the devices/products/activities within its scope may be subject to regulation at the federal, state, or local levels. Users are strongly urged to investigate this possibility through appropriate channels. In the event of a conflict with this standard, the federal,

33、 state, or local regulations should be followed.CAUTION NOTICE: This American National 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

34、) years from the date of approval. Purchasers of American National Standards may receive 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

35、 using this standard for product evaluation as a part of its certification program will normally establish the date by which all products certified by that organization should comply with this standard.History Of The Development Of ANSI HGV 4.4 (This History is informative and is not part of the sta

36、ndard.)In September 2002, CSA met with the U.S. Department of Energy, Renewable Fuels Group in Washington, D.C. to discuss standards development opportunities in the hydrogen technology area. During this meeting, DOE requested that CSA provide a proposal relating to the development of hydrogen techn

37、ology standards and codes in the United States. Industry recognized that an important consideration in the successful commercialization of hydrogen gas as a vehicle fuel was the issue of codes and standards, pertaining to both fueling stations and vehicle fuel system components. CSA undertook the go

38、al of establishing a program for the development of an organized family of coordinated standards that addresses hydrogen gas vehicles and fueling stations.Industry and CSA recognized there was no standard that addressed safety requirements for fueling hose breakaway devices for use in hydrogen gas f

39、ueling applications. The development of such a standard was necessary based on industry needs and feedback: (1) There were no standards available for hydrogen fueling hoses breakaway devices with applications at the 700 bar pressure levels. (2) Automotive OEMs driving the application of hydrogen as

40、a fuel for vehicles expressed concern over solutions in demonstration projects in the field. The focus of the hydrogen fueling hoses breakaway devices standard established performance based requirements for the construction and performance of newly manufactured hydrogen fueling hose breakaway device

41、s for use in hydrogen gas fueling applications. CSA has positioned itself as a leader in the fuel cell, hydrogen and natural gas sectors as a Standards Developing Organization (SDO). CSA is aggressively updating and developing national standards, and is playing a major role in the promulgation of US

42、 technologies nationally. As US TAG Administrator to IEC TC 105 for Fuel Cell Technologies and as US TAG members of ISO TC 197 and ISO TC 22 / SC 25, CSA is facilitating US technology internationally. CSA organized committees to address technical issues in the development of standards which would af

43、fect future expansion of the hydrogen industry.The HGV 4.4 hydrogen fueling hose breakaway device standard was processed as an American National Standard in accordance with procedures of the American National Standards Institute (ANSI).This is the first edition of the HGV 4.4 hydrogen fueling hose b

44、reakaway device standard, and was approved by the American National Standards Institute, Inc. on March 14, 2013.Previous editions of this standard are as follows:CSA America HGV 4.4-2009 TIR.Automotive Technical CommitteeLivio Gambone Powertech Labs Inc. (Chairman)Joe Cohen Air Products and Chemical

45、s Inc.Douglas Horne Clean Vehicle Education FoundationJohn Jordan Agility Fuel SystemsSusana Katz S. Katz and Associates Inc.John Lapertz Natural Gas Vehicle CoalitionNorman Newhouse Lincoln Composites Inc.Mark Richards Versa Power SystemsGini Sage General Motors of Canada LimitedStan Sinclair South

46、ern California Gas CompanyNeel Sirosh Quantum Fuel Systems Technologies Worldwide, Inc.Mike Spears SSP Fittings Corp.Rhoads Stephenson Motor Vehicle Fire Research InstituteNGV/HGV 4.4 Technical Advisory CommitteeWilliam Collins UTC Power (Chairman)Robert Boyd Boyd Hydrogen LLCRon Czischke Underwrite

47、rs LaboratoriesJohn Dimmick Clean Vehicle Education FoundationHajime Fukumoto Japan Automobile Research InstituteAaron Harris Nuvera Fuel Cells, Inc.Doug Hopson Snap-Tite IncorporatedDouglas Horne Clean Vehicle Education Foundation (Alternate)Samuel Lam BC Ministry of TransportationSteven Mathison H

48、onda R andb. Minimize damage to the vehicle and dispenser. 1.1.4All dimensions used in this standard are in metric units International System of Units (SI), unless otherwise specified. If a value for a measurement, as given in this standard, is followed by an equivalent value in other units, the fir

49、st stated is to be regarded as the specification.1.1.5All references to pressure throughout this document are to be considered gauge pressures unless otherwise specified.1.1.6Except as otherwise stated, testing at room temperature will be conducted between 15C (59F) minimum and 30C (86F) maximum.3March 2013Standard for Breakaway devices for compressed 2013 CSA Group hydrogen dispensing hoses and systems1.2 General Construction1.2.1Devices submitted for examination under this standard shall be representative production samples1.2.2The devices evaluated under this standard shall