ANSI CSA AM Z21.35-2005 CSA 6.8-2005 American National Standard CSA Standard For Pilot Gas Filters (Second Edition).pdf

1、ANSI Z21.35-2005CSA 6.8-2005(reaffirmed 2015)American National Standard/CSA Standard ForPilot Gas FiltersLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a consensus standardsdevelopment process approved by the Standa

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18、titutesyour acceptanceof the terms and conditions of this Legal Notice.Standards Update ServiceANSI Z21.35-2005/CSA 6.8-2005May 2005Title: Pilot Gas FiltersPagination: 36 pages (vii preliminary and 29 text)To register for e-mail notification about any updates to this publicationgo to shop.csa.caclic

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20、tion.AMERICAN NATIONAL STANDARD CSA STANDARD ANSI Z21.35-2005 CSA 6.8-2005 Second Edition - 2005 This Standard is a revised edition of the former Standard for PILOT GAS FILTERS ANSI Z21.35-1995 CAN/CGA-6.8-M95 Z21.35a-1997 CGA 6.8a-M97 Z21.35b-2000 CGA 6.8b-2000 APPROVED IGAC March 9, 2005 April 1,

21、2005 American National Standards Institute, Inc. Interprovincial Gas Advisory Council Effective in Canada December 1, 2006 Prepared by CSA AMERICA, INC.and CANADIAN GAS ASSOCIATION 8501 East Pleasant Valley Road 5060 Spectrum Way, Suite 100 Cleveland, Ohio 44131 Mississauga, Ontario, Canada L4W 5N6

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47、al Standards rests with the American National Standards Institute, Inc. 25 West 43rd Street New York, NY 10036 Preface This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of pilot gas filters for gas appliances. It is the

48、result of years of experience in the manufacture, testing, installation, maintenance, inspection and research on pilot gas filters for gas appliances designed for utilization of gas. There are risks of injury to persons inherent in appliances that, if completely eliminated, would defeat the utility

49、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 measure of quality beyond compliance with the provisions it contains. It is designed to allow compliance of pilot gas filters for gas appliances, the safety construction and performance of which may exceed the various provisions specified herein. In it