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  • MSS SP 115 : 2017

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    EXCESS FLOW VALVES, NPS 1[1/4] AND SMALLER, FOR FUEL GAS SERVICE

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  31-12-2022

    Language(s):  English

    Published date:  31-01-2017

    Publisher:  Manufacturers Standardisation Society

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee TC 501
    Document Type Standard
    Publisher Manufacturers Standardisation Society
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    MSS SP 142 : 2012 EXCESS FLOW VALVES FOR FUEL GAS SERVICE, NPS 1[1/2] THROUGH 12

    Standards Referencing This Book - (Show below) - (Hide below)

    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
    ANSI Z21.93 : 2013 EXCESS FLOW VALVES FOR NATURAL AND PROPANE GAS WITH PRESSURES UP TO 5 PSIG
    CSA 6.30 : 2013 EXCESS FLOW VALVES FOR NATURAL AND PROPANE GAS WITH PRESSURES UP TO 5 PSIG
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