MSS SP 115 : 2017
Withdrawn
EXCESS FLOW VALVES, NPS 1[1/4] AND SMALLER, FOR FUEL GAS SERVICE
Hardcopy , PDF
English
01-31-2017
12-31-2022
PURPOSE
1 SCOPE
2 DEFINITIONS AND ABBREVIATIONS
3 VALVE TYPES AND SIZES
4 SERVICE PRESSURE - TEMPERATURE RATINGS
5 MATERIALS
6 DESIGN
7 MARKING
8 DESIGN QUALIFICATION TESTING
9 PRODUCTION TESTING BY MANUFACTURER
ANNEX A - Snap-Acting Loads Test Setup Procedure
ANNEX B - Referenced Standards and Applicable Dates
Gives a Standard Practice for Excess Flow Valves that are designed and installed in fuel gas piping systems to reduce the flow of gas should the flow in the service line exceed some predetermined level.
| Committee |
TC 501
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
Manufacturers Standardisation Society
|
| Status |
Withdrawn
|
| Supersedes |
| MSS SP 142 : 2012 | EXCESS FLOW VALVES FOR FUEL GAS SERVICE, NPS 1[1/2] THROUGH 12 |
| ASTM F 1802 : 2015 : REDLINE | Standard Test Method for Performance Testing of Excess Flow Valves |
| CFR 49(PTS186-199) : 0 | TRANSPORTATION |
| ASTM D 2513 : 2017-01 | SPECIFICATION FOR POLYETHYLENE (PE) GAS PRESSURE PIPE, TUBING, AND FITTINGS |
| MSS SP 25 : 2013 | STANDARD MARKING SYSTEM FOR VALVES, FITTINGS, FLANGES, AND UNIONS |
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