Skip to content
Please enter a keyword to search

  • CGA C 6.4 : 2012

    Current The latest, up-to-date edition.

    METHODS FOR EXTERNAL VISUAL INSPECTION OF NATURAL GAS VEHICLE (NGV) AND HYDROGEN GAS VEHICLE (HGV) FUEL CONTAINERS AND THEIR INSTALLATIONS

    Available format(s):  Hardcopy

    Language(s):  English

    Published date:  31-10-2012

    Publisher:  Compressed Gas Association

    Add To Cart

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

    1 Introduction
    2 Scope and purpose
    3 Definitions
    4 General design information
    5 Qualifications of inspector
    6 Inspection equipment
    7 Inspection and examination
    8 Alternatives to visual inspection (nondestructive
       inspection)
    9 Disposition of condemned containers
    10 References
    11 Additional references
    Appendix A - Frequency of inspection (Informative)
    Appendix B - Sample inspection form (Informative)
    Appendix C - Depressurizing containers, an example
                 procedure (Informative)

    Abstract - (Show below) - (Hide below)

    Specifies information and procedures for the periodic visual examination and inspection of natural gas and hydrogen fuel containers and the condition of the installation.

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

    Document Type Standard
    Publisher Compressed Gas Association
    Status Current

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

    CGA C 6.2 : 2013 STANDARD FOR VISUAL INSPECTION AND REQUALIFICATION OF FIBER REINFORCED HIGH PRESSURE CYLINDERS
    CNG FUEL INSPECTOR RESOURCE PACKAGE : 2013 CONSISTS OF ANSI NGV 1-2006/CSA NGV 1-2006, COMPRESSED NATURAL GAS VEHICLE (NGV) FUELING CONNECTION DEVICES; ANSI PRD 1-2013, PRESSURE RELIEF DEVICES FOR NATURAL GAS VEHICLE (NGV) FUEL CONTAINERS; ANSI NGV 2-2007, COMPRESSED NATURAL GAS VEHICLE FUEL CONTAINERS; ANSI NGV 2A-2012, ADDENDA 1 TO ANSI NGV 2-2007, COMPRESSED NATURAL GAS VEHICLE FUEL CONTAINERS AND ANSI NGV 2B-2012
    CGA SA 31 : 2017 SAFETY ALERT, RECEIVING CYLINDERS AFTER NATURAL DISASTER EXPOSURE
    ASTM E 2981 : 2015 Standard Guide for Nondestructive Testing of the Composite Overwraps in Filament Wound Pressure Vessels Used in Aerospace Applications
    NFPA 52 : 2016 VEHICULAR NATURAL GAS FUEL SYSTEMS CODE
    SPE-2.1 SERIES-18 Best practices for defueling, decommissioning, and disposal of compressed natural gas vehicle fuel containers and liquefied natural gas vehicle fuel tanks
    ANSI HGV 2 : 2014 COMPRESSED HYDROGEN GAS VEHICLE FUEL CONTAINERS
    ASTM E 2191/E2191M : 2016 : REDLINE Standard Practice for Examination of Gas-Filled Filament-Wound Composite Pressure Vessels Using Acoustic Emission
    CSA B109 : 2017 NATURAL GAS FOR VEHICLES INSTALLATION CODE
    ANSI NGV2 : 2016 COMPRESSED NATURAL GAS VEHICLE FUEL CONTAINERS
    SAE J 2406 : 2018 RECOMMENDED PRACTICES FOR CNG POWERED MEDIUM AND HEAVY-DUTY TRUCKS
    ASME STP-PT-023 : 2009 GUIDELINES FOR IN-SERVICE INSPECTION OF COMPOSITE PRESSURE VESSELS

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

    CGA C 20 : 2014 REQUALIFICATION STANDARD FOR METALLIC, DOT AND TC 3-SERIES GAS CYLINDERS AND TUBES USING ULTRASONIC EXAMINATION
    CGA C 6.2 : 2013 STANDARD FOR VISUAL INSPECTION AND REQUALIFICATION OF FIBER REINFORCED HIGH PRESSURE CYLINDERS
    CGA C 18 : 2005(R2012) METHODS FOR ACOUSTIC EMISSION REQUALIFICATION OF SEAMLESS STEEL COMPRESSED GAS TUBES
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective