CSA 12.56 : 1999 : R2018
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
MANUALLY OPERATED VALVES FOR NATURAL GAS DISPENSING SYSTEMS
Hardcopy , PDF
26-07-2021
English
03-06-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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Withdrawn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 | |
| Supersedes |
| CGA B108 : M95 | NGV REFUELLING STATIONS INSTALLATION CODE |
| SAE J 516 : 2016 | HYDRAULIC HOSE FITTINGS |
| ISO 1179:1981 | Pipe connections, threaded to ISO 228/1, for plain end steel and other metal tubes in industrial applications |
| CSA C22.2 No. 139 : 2013 | ELECTRICALLY OPERATED VALVES |
| ISO 68:1973 | ISO general purpose screw threads Basic profile |
| NFPA 52 : 2016 | VEHICULAR NATURAL GAS FUEL SYSTEMS CODE |
| ISO 6149-1:2006 | Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 1: Ports with truncated housing for O-ring seal |
| SAE J 1926 : 2010 | SPECIFICATION FOR STRAIGHT THREAD O-RING BOSS PORT |
| SAE J 525 : 2016 | WELDED AND COLD DRAWN LOW-CARBON STEEL TUBING ANNEALED FOR BENDING AND FLARING |
| UL 429:7ED 2013-11-06 | Electrically Operated Valves |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
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