MSS SP 115
Excess Flow Valves, 1 1/4 NPS and Smaller, for Fuel Gas Service
inactive
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| Organization: | MSS |
| Publication Date: | 1 January 2006 |
| Status: | inactive |
| Page Count: | 11 |
scope:
This Standard Practice covers Excess Flow Valves used in fuel gas distribution systems with operating pressures of 5 inches water column and above.
Document History
January 1, 2017
Excess Flow Valves, NPS 11/4 and Smaller, for Fuel Gas Service
This Standard Practice covers Excess Flow Valves, NPS 11/4 and smaller, used in fuel gas distribution systems with operating pressures of 5 inches water column (in. WC) and above.
PURPOSE
To...
January 1, 2010
Excess Flow Valves, 1 1/4 NPS and Smaller, for Fuel Gas Service
The purpose of this Standard Practice is to provide 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...
MSS SP 115
January 1, 2006
Excess Flow Valves, 1 1/4 NPS and Smaller, for Fuel Gas Service
This Standard Practice covers Excess Flow Valves used in fuel gas distribution systems with operating pressures of 5 inches water column and above.
January 1, 1999
Excess Flow Valves, 1 1/4 NPS and Smaller, for Fuel Gas Service
A description is not available for this item.
January 1, 1995
Excess Flow Valves for Natural Gas Service
A description is not available for this item.