ANSI CSA AM Z21.77-2005 CSA 6.23-2005 Manually Operated Piezo-Electric Spark Gas Ignition Systems And Components (Second Edition).pdf

1、ANSI Z21.77-2005CSA 6.23-2005(reaffirmed 2015)American National Standard/CSA Standard ForManually Operated Piezo-ElectricSpark Gas Ignition Systems AndComponentsLegal Notice for StandardsCanadian Standards Association and CSA America, Inc. (operating as “CSA Group”) develop standards through a conse

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18、d to destroy them immediately. Use of this document constitutesyour acceptanceof the terms and conditions of this Legal Notice.Standards Update ServiceANSI Z21.77-2005/CSA 6.23-2005May 2005Title: Manually Operated Piezo-Electric Spark Gas Ignition Systems And ComponentsPagination: 36 pages (vii prel

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21、ECTRIC SPARK GAS IGNITION SYSTEMS AND COMPONENTS ANSI Z21.77-1995 CGA 6.23-M95 and Addenda Z21.77a-1997 CGA 6.23a -M97 Z21.77b-2004 CGA 6.23b-2004 APPROVED IGAC March 9, 2005 April 1, 2005 American National Standards Institute, Inc. Interprovincial Gas Advisory Council Effective in Canada December 1

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48、ace This publication represents a basic standard for safe operation, substantial and durable construction, and acceptable performance of manually operated piezo-electric spark gas ignition systems and components for gas appliances. It is the result of years of experience in the manufacture, testing,

49、 installation, maintenance, inspection and research on manually operated piezo-electric spark gas ignition systems and components 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 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