ANSI CSA AM CSA HGV 4.2-2013 Standard for Hoses for compressed hydrogen fuel stations dispensers and vehicle fuel systems (First Edition).pdf

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1、ANSI/CSA HGV 4.2-2013Standard for hoses for compressed hydrogen fuel stations, dispensers and vehicle fuel systemsLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a consensusstandards development process approved by t

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18、f the terms and conditions of this Legal Notice.Standards Update ServiceANSI/CSA HGV 4.2-2013March 2013Title:Standard for hoses for compressed hydrogen fuel stations, dispensers and vehicle fuel systemsPagination:38 pages, each dated March 2013To register for e-mail notification about any updates to

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21、 Canadian Standards Association, operating as “CSA Group”Published in March 2013 by CSA GroupVisit our Online Store at shop.csa.caAMERICAN NATIONAL STANDARDANSI/CSA HGV 4.2-2013First Edition - 2013This Standard is based on the Temporary Interim Requirement forHoses for compressed hydrogen fuel stati

22、ons,dispensers and vehicle fuel systemsCSA America HGV 4.2-2009March 14, 2013American National Standards Institute, Inc.The 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

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45、e identified and met with a set of standards that are without conflict or unnecessary duplication in their requirements.PrefaceThis publication represents a standard for safe operation, substantial and durable construction and performance testing of gaseous hydrogen hose and hose assemblies which ar

46、e used as a part of the dispensing station to connect the dispenser to the refueling nozzle; used as part of a vehicle on-board fuel system; or used as vent lines which carry gas to a safe location for either vehicles or dispensing systems.This standard is based on engineering principles, research a

47、nd 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 which may exceed th

48、at 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 Group, does not assume or un

49、dertake to discharge any responsibility of the manufacturer or any other party. CSA Group 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 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 inv