CSA 12.56 : 1999 : R2018

Withdrawn

View Superseded by

MANUALLY OPERATED VALVES FOR NATURAL GAS DISPENSING SYSTEMS

Available format(s)

Hardcopy , PDF

Withdrawn date

26-07-2021

Language(s)

English

Published date

03-06-2019

Publisher

Canadian Standards Association

PART I. CONSTRUCTION
PART II. PERFORMANCE
EXHIBIT A - ITEMS UNIQUE TO ONE COUNTRY (Canada)
EXHIBIT B - LIST OF REFERENCE STANDARDS
PART III. MANUFACTURING AND PRODUCTION TESTS
PART IV. DEFINITIONS
APPENDIX A - EQUIPMENT AND DATA TO BE FURNISHED BY
THE MANUFACTURER

Applicable to manually operated valves for high pressure natural gas.

DevelopmentNote	Also numbered as ANSI NGV4.6. (06/2003)
DocumentType	Standard
Pages	28
PublisherName	Canadian Standards Association
Status	Withdrawn
SupersededBy	CSA/ANSI NGV 4.6:20 CSA/ANSI/IAS NGV 4.6:99/CSA 12.56:M99 (R2019)
Supersedes	CSA/ANSI/IAS NGV 4.6:99/CSA 12.56:M99 (R2019) CSA 12.56 : 1999

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ISO 68:1973	ISO general purpose screw threads Basic profile
NFPA 52 : 2016	VEHICULAR NATURAL GAS FUEL SYSTEMS CODE
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