FM 1230 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ANTI-WATER HAMMER CHECK VALVES
02-12-2024
16-01-2014
1. INTRODUCTION
2. GENERAL INFORMATION
3. GENERAL REQUIREMENTS
4. PERFORMANCE REQUIREMENTS
5. OPERATIONS REQUIREMENTS
APPENDIX A - Units of Measurement
APPENDIX B - FM Approvals Certification Marks
APPENDIX C - Sample Listing
APPENDIX D - Tolerances
Describes the requirements for anti-water hammer check valves with single or multiple waterways, Anti-water hammer check valves covered in this Approval standard are supplied with flanged, grooved, threaded or wafer style and connections.
| DocumentType |
Standard
|
| PublisherName |
Factory Mutual Research Corporation
|
| Status |
Superseded
|
| SupersededBy |
| AWWA C606 : 2015 | GROOVED AND SHOULDERED JOINTS |
| AWWA M11 : 2004 | STEEL PIPE: A GUIDE FOR DESIGN AND INSTALLATION |
| IEEE/ASTM SI_10-2010 | American National Standard for Metric Practice |
| ASME B1.20.1 : 2013(R2018) | PIPE THREADS, GENERAL PURPOSE (INCH) |
| ASME B16.5 : 2017 | PIPE FLANGES AND FLANGED FITTINGS: NPS 1/2 THROUGH NPS 24 METRIC/INCH STANDARD |
| ASTM D 471 : 2016-02 | TEST METHOD FOR RUBBER PROPERTY - EFFECT OF LIQUIDS |
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